Import what I have here

Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>

18 files changed, 10215 insertions, 0 deletions

diff --git a/Readme b/Readme
new file mode 100644
index 0000000..b816a77
--- /dev/null
+++ b/Readme
@@ -0,0 +1,33 @@
+Kernel.org developer map
+~~~~~~~~~~~~~~~~~~~~~~~~
+
+About
+~~~~~
+The map is realized with leafletsjs [0] and uses Openstreetmap [1] to draw
+the map. Each kernel.org account holder may put a place mark in case she or
+he wants to show the world (yes, this data is _public_) where the individual
+is available for key signing and/or beering.
+Debian provides a similar service for its developers. The data, that can be
+accessed publicly is anonymized: there is name attached to it and the full
+coordinate is shorten to two digits after the comma. Keep that in mind before
+you enter your full name + coordinates and people hunt you down and demand
+that you immediately fix their computer.
+
+How to get on the map?
+~~~~~~~~~~~~~~~~~~~~~~
+Find out your coordinates (latitude and longitude). Nominatim [3] can help
+with this but there are also other tools for it.
+
+You can verify the coordinates via
+	http://www.openstreetmap.org/?&mlat=$LAT&mlon=$LONG
+and a red marker should pop up and the requested position.
+
+Once your have your coordinates, you need to push this information into
+the repository [2]. Create a json file name USER.json where USER is your
+k.o account name. There is a sample.json file which you can copy and fill
+out.
+
+[0] http://leafletjs.com/
+[1] http://www.openstreetmap.org/
+[2] X
+[3] http://nominatim.openstreetmap.org/
diff --git a/git-hook/update b/git-hook/update
new file mode 100755
index 0000000..6334283
--- /dev/null
+++ b/git-hook/update
@@ -0,0 +1,65 @@
+#!/bin/sh
+#
+# Small policy enforcement for json_to_kml.py as update hook on the git server
+# Can only change $user.json. With gitolite it is probably $GL_USER.json
+# It checks for the file to be properly json formatted with the members
+# expected by json_to_kml.py
+# - bigeasy
+
+refname="$1"
+oldrev="$2"
+newrev="$3"
+
+if [ "$(git diff --name-only $oldrev..$newrev | wc -l)" -ne 1 ]
+then
+        echo "Please change one file, you change:"
+        git diff --name-only $oldrev..$newrev
+        exit 1
+fi
+
+F="$(git diff --name-only $oldrev..$newrev)"
+if [ "$F" != "$USER.json" ]
+then
+        echo "You should only change $USER.json"
+        echo "You attempt to change: $F"
+        exit 1
+fi
+
+type="$(git cat-file -t $newrev)"
+
+if [ $type != "commit" ]
+then
+        echo "Top needs to be a commit"
+        exit 1
+fi
+
+tree="$(git cat-file -p $newrev | grep ^tree | cut -d ' ' -f2)"
+file_line="$(git cat-file -p $tree | grep $USER.json)"
+if [ -z "$file_line" ]
+then
+        # removed file
+        exit 0
+fi
+
+ftype="$(echo $file_line | cut -d ' ' -f 2)"
+if [ "$ftype" != "blob" ]
+then
+        echo "The content needs to be a file"
+        exit 1
+fi
+
+fsha="$(echo $file_line | cut -d ' ' -f 3)"
+fname="$(tempfile)"
+git cat-file -p $fsha > $fname
+
+/home/bigeasy/bin/json_to_kml.py -d -f $fname
+RES=$?
+rm $fname
+
+if [ $RES -ne 0 ]
+then
+        echo "Please fix the JSON file and try again."
+        exit 1
+fi
+
+exit 0
diff --git a/json_to_kml.py b/json_to_kml.py
new file mode 100755
index 0000000..62e8f5d
--- /dev/null
+++ b/json_to_kml.py
@@ -0,0 +1,65 @@
+#!/usr/bin/env python
+#
+# converted a bunch of json files into a kml file
+# -bigeasy
+
+import sys
+import glob
+import json
+import argparse
+import codecs
+from fcntl import lockf, LOCK_EX
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser()
+    parser.add_argument('-f', dest='filepattern', action='store', required=True)
+    parser.add_argument('-d', dest='dryrun', action='store_true')
+    parser.add_argument('-s', dest='skipinvalid', action='store_true')
+    args = parser.parse_args()
+
+    kml_file = "<kml><Document><Folder>\n"
+
+    # Lock before scanning the directory, unlock on exit
+    lockh = open("/tmp/json_to_kml.lock", 'w')
+    lockf(lockh, LOCK_EX)
+
+    for filename in glob.glob(args.filepattern):
+        with open(filename) as data_file:    
+            try:
+                data = json.load(data_file)
+            except ValueError as e:
+                print "In file " + filename + ":"
+                print e
+                if args.skipinvalid:
+                    continue
+                sys.exit(1)
+
+            # check for members
+            try:
+                if "![CDATA" in data["name"]:
+                    raise ValueError('CDATA no allowed')
+                if "![CDATA" in data["description"]:
+                    raise ValueError('CDATA no allowed')
+                if "![CDATA" in data["location"]["latitude"]:
+                    raise ValueError('CDATA no allowed')
+                if "![CDATA" in data["location"]["longitude"]:
+                    raise ValueError('CDATA no allowed')
+            except:
+                print "File " + filename + " is not correct"
+                if args.skipinvalid:
+                    continue
+                sys.exit(1)
+
+            kml_file += "<Placemark><name>" + data["name"] + \
+                "</name><Point><coordinates>" +  data["location"]["longitude"] + "," + data["location"]["latitude"] + \
+                "</coordinates></Point><description>" + data["description"] + \
+                "</description></Placemark>\n"
+
+    if args.dryrun:
+        sys.exit(0)
+
+    kml_file += "</Folder></Document></kml>\n"
+
+    with codecs.open("developers.kml", "w", "utf-8") as tfile:
+        tfile.write(kml_file)
+    sys.exit(0)
diff --git a/sample-json/.user2.json.swp b/sample-json/.user2.json.swp
new file mode 100644
index 0000000..6cf3de1
--- /dev/null
+++ b/sample-json/.user2.json.swp
diff --git a/sample-json/user-bad.json b/sample-json/user-bad.json
new file mode 100644
index 0000000..b5591ce
--- /dev/null
+++ b/sample-json/user-bad.json
@@ -0,0 +1,8 @@
+{
+	"name": "bad #1",
+	"location": {
+		"latitude": "0.7143528",
+		"longitude": "-7.0059731"
+	},
+	"dascription": "Contact me at blabla@blabla.org, öäü … tada"
+}
diff --git a/sample-json/user-bad2.json b/sample-json/user-bad2.json
new file mode 100644
index 0000000..b97dfe8
--- /dev/null
+++ b/sample-json/user-bad2.json
@@ -0,0 +1,6 @@
+{
+	"name": "bad #2",
+	"location": {
+		"latitude": "0.7143528",
+	"description": "Contact me at blabla@blabla.org, öäü … tada"
+}
diff --git a/sample-json/user.json b/sample-json/user.json
new file mode 100644
index 0000000..3a002eb
--- /dev/null
+++ b/sample-json/user.json
@@ -0,0 +1,8 @@
+{
+	"name": "New York",
+	"location": {
+		"latitude": "40.7143528",
+		"longitude": "-74.0059731"
+	},
+	"description": "Contact me at blabla@blabla.org, öäü … tada"
+}
diff --git a/sample-json/user2.json b/sample-json/user2.json
new file mode 100644
index 0000000..70c0852
--- /dev/null
+++ b/sample-json/user2.json
@@ -0,0 +1,8 @@
+{
+	"name": "Frankfurt Am Main",
+	"location": {
+		"latitude": "50.11545981",
+		"longitude": "8.70205164"
+	},
+	"description": "The Zoo. Look out for me please."
+}
diff --git a/www/KML.js b/www/KML.js
new file mode 100644
index 0000000..c61ed96
--- /dev/null
+++ b/www/KML.js
@@ -0,0 +1,336 @@
+/*global L: true */
+
+L.KML = L.FeatureGroup.extend({
+	options: {
+		async: true
+	},
+
+	initialize: function(kml, options) {
+		L.Util.setOptions(this, options);
+		this._kml = kml;
+		this._layers = {};
+
+		if (kml) {
+			this.addKML(kml, options, this.options.async);
+		}
+	},
+
+	loadXML: function(url, cb, options, async) {
+		if (async == undefined) async = this.options.async;
+		if (options == undefined) options = this.options;
+
+		var req = new window.XMLHttpRequest();
+		req.open('GET', url, async);
+		try {
+			req.overrideMimeType('text/xml'); // unsupported by IE
+		} catch(e) {}
+		req.onreadystatechange = function() {
+			if (req.readyState != 4) return;
+			if(req.status == 200) cb(req.responseXML, options);
+		};
+		req.send(null);
+	},
+
+	addKML: function(url, options, async) {
+		var _this = this;
+		var cb = function(gpx, options) { _this._addKML(gpx, options) };
+		this.loadXML(url, cb, options, async);
+	},
+
+	_addKML: function(xml, options) {
+		var layers = L.KML.parseKML(xml);
+		if (!layers || !layers.length) return;
+		for (var i = 0; i < layers.length; i++)
+		{
+			this.fire('addlayer', {
+				layer: layers[i]
+			});
+			this.addLayer(layers[i]);
+		}
+		this.latLngs = L.KML.getLatLngs(xml);
+		this.fire("loaded");
+	},
+
+	latLngs: []
+});
+
+L.Util.extend(L.KML, {
+
+	parseKML: function (xml) {
+		var style = this.parseStyle(xml);
+		var el = xml.getElementsByTagName("Folder");
+		var layers = [], l;
+		for (var i = 0; i < el.length; i++) {
+			if (!this._check_folder(el[i])) { continue; }
+			l = this.parseFolder(el[i], style);
+			if (l) { layers.push(l); }
+		}
+		el = xml.getElementsByTagName('Placemark');
+		for (var j = 0; j < el.length; j++) {
+			if (!this._check_folder(el[j])) { continue; }
+			l = this.parsePlacemark(el[j], xml, style);
+			if (l) { layers.push(l); }
+		}
+		return layers;
+	},
+
+	// Return false if e's first parent Folder is not [folder]
+	// - returns true if no parent Folders
+	_check_folder: function (e, folder) {
+		e = e.parentElement;
+		while (e && e.tagName !== "Folder")
+		{
+			e = e.parentElement;
+		}
+		return !e || e === folder;
+	},
+
+	parseStyle: function (xml) {
+		var style = {};
+		var sl = xml.getElementsByTagName("Style");
+
+		//for (var i = 0; i < sl.length; i++) {
+		var attributes = {color: true, width: true, Icon: true, href: true,
+						  hotSpot: true};
+
+		function _parse(xml) {
+			var options = {};
+			for (var i = 0; i < xml.childNodes.length; i++) {
+				var e = xml.childNodes[i];
+				var key = e.tagName;
+				if (!attributes[key]) { continue; }
+				if (key === 'hotSpot')
+				{
+					for (var j = 0; j < e.attributes.length; j++) {
+						options[e.attributes[j].name] = e.attributes[j].nodeValue;
+					}
+				} else {
+					var value = e.childNodes[0].nodeValue;
+					if (key === 'color') {
+						options.opacity = parseInt(value.substring(0, 2), 16) / 255.0;
+						options.color = "#" + value.substring(2, 8);
+					} else if (key === 'width') {
+						options.weight = value;
+					} else if (key === 'Icon') {
+						ioptions = _parse(e);
+						if (ioptions.href) { options.href = ioptions.href; }
+					} else if (key === 'href') {
+						options.href = value;
+					}
+				}
+			}
+			return options;
+		}
+
+		for (var i = 0; i < sl.length; i++) {
+			var e = sl[i], el;
+			var options = {}, poptions = {}, ioptions = {};
+			el = e.getElementsByTagName("LineStyle");
+			if (el && el[0]) { options = _parse(el[0]); }
+			el = e.getElementsByTagName("PolyStyle");
+			if (el && el[0]) { poptions = _parse(el[0]); }
+			if (poptions.color) { options.fillColor = poptions.color; }
+			if (poptions.opacity) { options.fillOpacity = poptions.opacity; }
+			el = e.getElementsByTagName("IconStyle");
+			if (el && el[0]) { ioptions = _parse(el[0]); }
+			if (ioptions.href) {
+				// save anchor info until the image is loaded
+				options.icon = new L.KMLIcon({
+					iconUrl: ioptions.href,
+					shadowUrl: null,
+					iconAnchorRef: {x: ioptions.x, y: ioptions.y},
+					iconAnchorType:	{x: ioptions.xunits, y: ioptions.yunits}
+				});
+			}
+			style['#' + e.getAttribute('id')] = options;
+		}
+		return style;
+	},
+
+	parseFolder: function (xml, style) {
+		var el, layers = [], l;
+		el = xml.getElementsByTagName('Folder');
+		for (var i = 0; i < el.length; i++) {
+			if (!this._check_folder(el[i], xml)) { continue; }
+			l = this.parseFolder(el[i], style);
+			if (l) { layers.push(l); }
+		}
+		el = xml.getElementsByTagName('Placemark');
+		for (var j = 0; j < el.length; j++) {
+			if (!this._check_folder(el[j], xml)) { continue; }
+			l = this.parsePlacemark(el[j], xml, style);
+			if (l) { layers.push(l); }
+		}
+		if (!layers.length) { return; }
+		if (layers.length === 1) { return layers[0]; }
+		return new L.FeatureGroup(layers);
+	},
+
+	parsePlacemark: function (place, xml, style) {
+		var i, j, el, options = {};
+		el = place.getElementsByTagName('styleUrl');
+		for (i = 0; i < el.length; i++) {
+			var url = el[i].childNodes[0].nodeValue;
+			for (var a in style[url])
+			{
+				// for jshint
+				if (true)
+				{
+					options[a] = style[url][a];
+				}
+			}
+		}
+		var layers = [];
+
+		var parse = ['LineString', 'Polygon', 'Point'];
+		for (j in parse) {
+			// for jshint
+			if (true)
+			{
+				var tag = parse[j];
+				el = place.getElementsByTagName(tag);
+				for (i = 0; i < el.length; i++) {
+					var l = this["parse" + tag](el[i], xml, options);
+					if (l) { layers.push(l); }
+				}
+			}
+		}
+
+		if (!layers.length) {
+			return;
+		}
+		var layer = layers[0];
+		if (layers.length > 1) {
+			layer = new L.FeatureGroup(layers);
+		}
+
+		var name, descr = "";
+		el = place.getElementsByTagName('name');
+		if (el.length) {
+			name = el[0].childNodes[0].nodeValue;
+		}
+		el = place.getElementsByTagName('description');
+		for (i = 0; i < el.length; i++) {
+			for (j = 0; j < el[i].childNodes.length; j++) {
+				descr = descr + el[i].childNodes[j].nodeValue;
+			}
+		}
+
+		if (name) {
+			layer.bindPopup("<h2>" + name + "</h2>" + descr);
+		}
+
+		return layer;
+	},
+
+	parseCoords: function (xml) {
+		var el = xml.getElementsByTagName('coordinates');
+		return this._read_coords(el[0]);
+	},
+
+	parseLineString: function (line, xml, options) {
+		var coords = this.parseCoords(line);
+		if (!coords.length) { return; }
+		return new L.Polyline(coords, options);
+	},
+
+	parsePoint: function (line, xml, options) {
+		var el = line.getElementsByTagName('coordinates');
+		if (!el.length) {
+			return;
+		}
+		var ll = el[0].childNodes[0].nodeValue.split(',');
+		return new L.KMLMarker(new L.LatLng(ll[1], ll[0]), options);
+	},
+
+	parsePolygon: function (line, xml, options) {
+		var el, polys = [], inner = [], i, coords;
+		el = line.getElementsByTagName('outerBoundaryIs');
+		for (i = 0; i < el.length; i++) {
+			coords = this.parseCoords(el[i]);
+			if (coords) {
+				polys.push(coords);
+			}
+		}
+		el = line.getElementsByTagName('innerBoundaryIs');
+		for (i = 0; i < el.length; i++) {
+			coords = this.parseCoords(el[i]);
+			if (coords) {
+				inner.push(coords);
+			}
+		}
+		if (!polys.length) {
+			return;
+		}
+		if (options.fillColor) {
+			options.fill = true;
+		}
+		if (polys.length === 1) {
+			return new L.Polygon(polys.concat(inner), options);
+		}
+		return new L.MultiPolygon(polys, options);
+	},
+
+	getLatLngs: function (xml) {
+		var el = xml.getElementsByTagName('coordinates');
+		var coords = [];
+		for (var j = 0; j < el.length; j++) {
+			// text might span many childnodes
+			coords = coords.concat(this._read_coords(el[j]));
+		}
+		return coords;
+	},
+
+	_read_coords: function (el) {
+		var text = "", coords = [], i;
+		for (i = 0; i < el.childNodes.length; i++) {
+			text = text + el.childNodes[i].nodeValue;
+		}
+		text = text.split(/[\s\n]+/);
+		for (i = 0; i < text.length; i++) {
+			var ll = text[i].split(',');
+			if (ll.length < 2) {
+				continue;
+			}
+			coords.push(new L.LatLng(ll[1], ll[0]));
+		}
+		return coords;
+	}
+
+});
+
+L.KMLIcon = L.Icon.extend({
+
+	createIcon: function () {
+		var img = this._createIcon('icon');
+		img.onload = function () {
+			var i = new Image();
+			i.src = this.src;
+			this.style.width = i.width + 'px';
+			this.style.height = i.height + 'px';
+
+			if (this.anchorType.x === 'UNITS_FRACTION' || this.anchorType.x === 'fraction') {
+				img.style.marginLeft = (-this.anchor.x * i.width) + 'px';
+			}
+			if (this.anchorType.y === 'UNITS_FRACTION' || this.anchorType.x === 'fraction') {
+				img.style.marginTop  = (-(1 - this.anchor.y) * i.height) + 'px';
+			}
+			this.style.display = "";
+		};
+		return img;
+	},
+
+	_setIconStyles: function (img, name) {
+		L.Icon.prototype._setIconStyles.apply(this, [img, name])
+		// save anchor information to the image
+		img.anchor = this.options.iconAnchorRef;
+		img.anchorType = this.options.iconAnchorType;
+	}
+});
+
+
+L.KMLMarker = L.Marker.extend({
+	options: {
+		icon: new L.KMLIcon.Default()
+	}
+});
diff --git a/www/index.html b/www/index.html
new file mode 100644
index 0000000..4491302
--- /dev/null
+++ b/www/index.html
@@ -0,0 +1,30 @@
+<html>
+<head>
+<title>Kernel.org Locations Map</title>
+<link rel="stylesheet" href="leaflet/v0.7.7/leaflet.css" />
+<script src="leaflet/v0.7.7/leaflet.js"></script>
+<script src='KML.js'></script>
+<body style="padding:0;margin:0;">
+<div id="map" style="width: 100%; height: 100%; margin: 0; padding: 0;"></div>
+
+<script type="text/javascript">
+var map = L.map('map').setView([0, 0], 2);
+
+osm = L.tileLayer('http://{s}.tile.osm.org/{z}/{x}/{y}.png', {
+    attribution: '&copy; <a href="http://osm.org/copyright">OpenStreetMap</a> contributors'
+});
+
+osm.addTo(map)
+
+    var developers = new L.KML("developers.kml", {async: true});
+    developers.on("loaded", function(e) { map.fitBounds(e.target.getBounds()); });
+    map.addLayer(developers);
+
+baseMaps = { 'OpenStreetMap': osm }
+overlayMaps = { 'k.o Developers': developers }
+
+L.control.layers(baseMaps, overlayMaps).addTo(map);
+
+</script>
+</body>
+</html>
diff --git a/www/leaflet/v0.7.7/images/layers-2x.png b/www/leaflet/v0.7.7/images/layers-2x.png
new file mode 100644
index 0000000..a2cf7f9
--- /dev/null
+++ b/www/leaflet/v0.7.7/images/layers-2x.png
diff --git a/www/leaflet/v0.7.7/images/layers.png b/www/leaflet/v0.7.7/images/layers.png
new file mode 100644
index 0000000..bca0a0e
--- /dev/null
+++ b/www/leaflet/v0.7.7/images/layers.png
diff --git a/www/leaflet/v0.7.7/images/marker-icon-2x.png b/www/leaflet/v0.7.7/images/marker-icon-2x.png
new file mode 100644
index 0000000..0015b64
--- /dev/null
+++ b/www/leaflet/v0.7.7/images/marker-icon-2x.png
diff --git a/www/leaflet/v0.7.7/images/marker-icon.png b/www/leaflet/v0.7.7/images/marker-icon.png
new file mode 100644
index 0000000..e2e9f75
--- /dev/null
+++ b/www/leaflet/v0.7.7/images/marker-icon.png
diff --git a/www/leaflet/v0.7.7/images/marker-shadow.png b/www/leaflet/v0.7.7/images/marker-shadow.png
new file mode 100644
index 0000000..d1e773c
--- /dev/null
+++ b/www/leaflet/v0.7.7/images/marker-shadow.png
diff --git a/www/leaflet/v0.7.7/leaflet-src.js b/www/leaflet/v0.7.7/leaflet-src.js
new file mode 100644
index 0000000..721ddfb
--- /dev/null
+++ b/www/leaflet/v0.7.7/leaflet-src.js
@@ -0,0 +1,9168 @@
+/*
+ Leaflet, a JavaScript library for mobile-friendly interactive maps. http://leafletjs.com
+ (c) 2010-2013, Vladimir Agafonkin
+ (c) 2010-2011, CloudMade
+*/
+(function (window, document, undefined) {

+var oldL = window.L,

+    L = {};

+

+L.version = '0.7.7';

+

+// define Leaflet for Node module pattern loaders, including Browserify

+if (typeof module === 'object' && typeof module.exports === 'object') {

+	module.exports = L;

+

+// define Leaflet as an AMD module

+} else if (typeof define === 'function' && define.amd) {

+	define(L);

+}

+

+// define Leaflet as a global L variable, saving the original L to restore later if needed

+

+L.noConflict = function () {

+	window.L = oldL;

+	return this;

+};

+

+window.L = L;

+
+
+/*

+ * L.Util contains various utility functions used throughout Leaflet code.

+ */

+

+L.Util = {

+	extend: function (dest) { // (Object[, Object, ...]) ->

+		var sources = Array.prototype.slice.call(arguments, 1),

+		    i, j, len, src;

+

+		for (j = 0, len = sources.length; j < len; j++) {

+			src = sources[j] || {};

+			for (i in src) {

+				if (src.hasOwnProperty(i)) {

+					dest[i] = src[i];

+				}

+			}

+		}

+		return dest;

+	},

+

+	bind: function (fn, obj) { // (Function, Object) -> Function

+		var args = arguments.length > 2 ? Array.prototype.slice.call(arguments, 2) : null;

+		return function () {

+			return fn.apply(obj, args || arguments);

+		};

+	},

+

+	stamp: (function () {

+		var lastId = 0,

+		    key = '_leaflet_id';

+		return function (obj) {

+			obj[key] = obj[key] || ++lastId;

+			return obj[key];

+		};

+	}()),

+

+	invokeEach: function (obj, method, context) {

+		var i, args;

+

+		if (typeof obj === 'object') {

+			args = Array.prototype.slice.call(arguments, 3);

+

+			for (i in obj) {

+				method.apply(context, [i, obj[i]].concat(args));

+			}

+			return true;

+		}

+

+		return false;

+	},

+

+	limitExecByInterval: function (fn, time, context) {

+		var lock, execOnUnlock;

+

+		return function wrapperFn() {

+			var args = arguments;

+

+			if (lock) {

+				execOnUnlock = true;

+				return;

+			}

+

+			lock = true;

+

+			setTimeout(function () {

+				lock = false;

+

+				if (execOnUnlock) {

+					wrapperFn.apply(context, args);

+					execOnUnlock = false;

+				}

+			}, time);

+

+			fn.apply(context, args);

+		};

+	},

+

+	falseFn: function () {

+		return false;

+	},

+

+	formatNum: function (num, digits) {

+		var pow = Math.pow(10, digits || 5);

+		return Math.round(num * pow) / pow;

+	},

+

+	trim: function (str) {

+		return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');

+	},

+

+	splitWords: function (str) {

+		return L.Util.trim(str).split(/\s+/);

+	},

+

+	setOptions: function (obj, options) {

+		obj.options = L.extend({}, obj.options, options);

+		return obj.options;

+	},

+

+	getParamString: function (obj, existingUrl, uppercase) {

+		var params = [];

+		for (var i in obj) {

+			params.push(encodeURIComponent(uppercase ? i.toUpperCase() : i) + '=' + encodeURIComponent(obj[i]));

+		}

+		return ((!existingUrl || existingUrl.indexOf('?') === -1) ? '?' : '&') + params.join('&');

+	},

+	template: function (str, data) {

+		return str.replace(/\{ *([\w_]+) *\}/g, function (str, key) {

+			var value = data[key];

+			if (value === undefined) {

+				throw new Error('No value provided for variable ' + str);

+			} else if (typeof value === 'function') {

+				value = value(data);

+			}

+			return value;

+		});

+	},

+

+	isArray: Array.isArray || function (obj) {

+		return (Object.prototype.toString.call(obj) === '[object Array]');

+	},

+

+	emptyImageUrl: 'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs='

+};

+

+(function () {

+

+	// inspired by http://paulirish.com/2011/requestanimationframe-for-smart-animating/

+

+	function getPrefixed(name) {

+		var i, fn,

+		    prefixes = ['webkit', 'moz', 'o', 'ms'];

+

+		for (i = 0; i < prefixes.length && !fn; i++) {

+			fn = window[prefixes[i] + name];

+		}

+

+		return fn;

+	}

+

+	var lastTime = 0;

+

+	function timeoutDefer(fn) {

+		var time = +new Date(),

+		    timeToCall = Math.max(0, 16 - (time - lastTime));

+

+		lastTime = time + timeToCall;

+		return window.setTimeout(fn, timeToCall);

+	}

+

+	var requestFn = window.requestAnimationFrame ||

+	        getPrefixed('RequestAnimationFrame') || timeoutDefer;

+

+	var cancelFn = window.cancelAnimationFrame ||

+	        getPrefixed('CancelAnimationFrame') ||

+	        getPrefixed('CancelRequestAnimationFrame') ||

+	        function (id) { window.clearTimeout(id); };

+

+

+	L.Util.requestAnimFrame = function (fn, context, immediate, element) {

+		fn = L.bind(fn, context);

+

+		if (immediate && requestFn === timeoutDefer) {

+			fn();

+		} else {

+			return requestFn.call(window, fn, element);

+		}

+	};

+

+	L.Util.cancelAnimFrame = function (id) {

+		if (id) {

+			cancelFn.call(window, id);

+		}

+	};

+

+}());

+

+// shortcuts for most used utility functions

+L.extend = L.Util.extend;

+L.bind = L.Util.bind;

+L.stamp = L.Util.stamp;

+L.setOptions = L.Util.setOptions;

+
+
+/*

+ * L.Class powers the OOP facilities of the library.

+ * Thanks to John Resig and Dean Edwards for inspiration!

+ */

+

+L.Class = function () {};

+

+L.Class.extend = function (props) {

+

+	// extended class with the new prototype

+	var NewClass = function () {

+

+		// call the constructor

+		if (this.initialize) {

+			this.initialize.apply(this, arguments);

+		}

+

+		// call all constructor hooks

+		if (this._initHooks) {

+			this.callInitHooks();

+		}

+	};

+

+	// instantiate class without calling constructor

+	var F = function () {};

+	F.prototype = this.prototype;

+

+	var proto = new F();

+	proto.constructor = NewClass;

+

+	NewClass.prototype = proto;

+

+	//inherit parent's statics

+	for (var i in this) {

+		if (this.hasOwnProperty(i) && i !== 'prototype') {

+			NewClass[i] = this[i];

+		}

+	}

+

+	// mix static properties into the class

+	if (props.statics) {

+		L.extend(NewClass, props.statics);

+		delete props.statics;

+	}

+

+	// mix includes into the prototype

+	if (props.includes) {

+		L.Util.extend.apply(null, [proto].concat(props.includes));

+		delete props.includes;

+	}

+

+	// merge options

+	if (props.options && proto.options) {

+		props.options = L.extend({}, proto.options, props.options);

+	}

+

+	// mix given properties into the prototype

+	L.extend(proto, props);

+

+	proto._initHooks = [];

+

+	var parent = this;

+	// jshint camelcase: false

+	NewClass.__super__ = parent.prototype;

+

+	// add method for calling all hooks

+	proto.callInitHooks = function () {

+

+		if (this._initHooksCalled) { return; }

+

+		if (parent.prototype.callInitHooks) {

+			parent.prototype.callInitHooks.call(this);

+		}

+

+		this._initHooksCalled = true;

+

+		for (var i = 0, len = proto._initHooks.length; i < len; i++) {

+			proto._initHooks[i].call(this);

+		}

+	};

+

+	return NewClass;

+};

+

+

+// method for adding properties to prototype

+L.Class.include = function (props) {

+	L.extend(this.prototype, props);

+};

+

+// merge new default options to the Class

+L.Class.mergeOptions = function (options) {

+	L.extend(this.prototype.options, options);

+};

+

+// add a constructor hook

+L.Class.addInitHook = function (fn) { // (Function) || (String, args...)

+	var args = Array.prototype.slice.call(arguments, 1);

+

+	var init = typeof fn === 'function' ? fn : function () {

+		this[fn].apply(this, args);

+	};

+

+	this.prototype._initHooks = this.prototype._initHooks || [];

+	this.prototype._initHooks.push(init);

+};

+
+
+/*

+ * L.Mixin.Events is used to add custom events functionality to Leaflet classes.

+ */

+

+var eventsKey = '_leaflet_events';

+

+L.Mixin = {};

+

+L.Mixin.Events = {

+

+	addEventListener: function (types, fn, context) { // (String, Function[, Object]) or (Object[, Object])

+

+		// types can be a map of types/handlers

+		if (L.Util.invokeEach(types, this.addEventListener, this, fn, context)) { return this; }

+

+		var events = this[eventsKey] = this[eventsKey] || {},

+		    contextId = context && context !== this && L.stamp(context),

+		    i, len, event, type, indexKey, indexLenKey, typeIndex;

+

+		// types can be a string of space-separated words

+		types = L.Util.splitWords(types);

+

+		for (i = 0, len = types.length; i < len; i++) {

+			event = {

+				action: fn,

+				context: context || this

+			};

+			type = types[i];

+

+			if (contextId) {

+				// store listeners of a particular context in a separate hash (if it has an id)

+				// gives a major performance boost when removing thousands of map layers

+

+				indexKey = type + '_idx';

+				indexLenKey = indexKey + '_len';

+

+				typeIndex = events[indexKey] = events[indexKey] || {};

+

+				if (!typeIndex[contextId]) {

+					typeIndex[contextId] = [];

+

+					// keep track of the number of keys in the index to quickly check if it's empty

+					events[indexLenKey] = (events[indexLenKey] || 0) + 1;

+				}

+

+				typeIndex[contextId].push(event);

+

+

+			} else {

+				events[type] = events[type] || [];

+				events[type].push(event);

+			}

+		}

+

+		return this;

+	},

+

+	hasEventListeners: function (type) { // (String) -> Boolean

+		var events = this[eventsKey];

+		return !!events && ((type in events && events[type].length > 0) ||

+		                    (type + '_idx' in events && events[type + '_idx_len'] > 0));

+	},

+

+	removeEventListener: function (types, fn, context) { // ([String, Function, Object]) or (Object[, Object])

+

+		if (!this[eventsKey]) {

+			return this;

+		}

+

+		if (!types) {

+			return this.clearAllEventListeners();

+		}

+

+		if (L.Util.invokeEach(types, this.removeEventListener, this, fn, context)) { return this; }

+

+		var events = this[eventsKey],

+		    contextId = context && context !== this && L.stamp(context),

+		    i, len, type, listeners, j, indexKey, indexLenKey, typeIndex, removed;

+

+		types = L.Util.splitWords(types);

+

+		for (i = 0, len = types.length; i < len; i++) {

+			type = types[i];

+			indexKey = type + '_idx';

+			indexLenKey = indexKey + '_len';

+

+			typeIndex = events[indexKey];

+

+			if (!fn) {

+				// clear all listeners for a type if function isn't specified

+				delete events[type];

+				delete events[indexKey];

+				delete events[indexLenKey];

+

+			} else {

+				listeners = contextId && typeIndex ? typeIndex[contextId] : events[type];

+

+				if (listeners) {

+					for (j = listeners.length - 1; j >= 0; j--) {

+						if ((listeners[j].action === fn) && (!context || (listeners[j].context === context))) {

+							removed = listeners.splice(j, 1);

+							// set the old action to a no-op, because it is possible

+							// that the listener is being iterated over as part of a dispatch

+							removed[0].action = L.Util.falseFn;

+						}

+					}

+

+					if (context && typeIndex && (listeners.length === 0)) {

+						delete typeIndex[contextId];

+						events[indexLenKey]--;

+					}

+				}

+			}

+		}

+

+		return this;

+	},

+

+	clearAllEventListeners: function () {

+		delete this[eventsKey];

+		return this;

+	},

+

+	fireEvent: function (type, data) { // (String[, Object])

+		if (!this.hasEventListeners(type)) {

+			return this;

+		}

+

+		var event = L.Util.extend({}, data, { type: type, target: this });

+

+		var events = this[eventsKey],

+		    listeners, i, len, typeIndex, contextId;

+

+		if (events[type]) {

+			// make sure adding/removing listeners inside other listeners won't cause infinite loop

+			listeners = events[type].slice();

+

+			for (i = 0, len = listeners.length; i < len; i++) {

+				listeners[i].action.call(listeners[i].context, event);

+			}

+		}

+

+		// fire event for the context-indexed listeners as well

+		typeIndex = events[type + '_idx'];

+

+		for (contextId in typeIndex) {

+			listeners = typeIndex[contextId].slice();

+

+			if (listeners) {

+				for (i = 0, len = listeners.length; i < len; i++) {

+					listeners[i].action.call(listeners[i].context, event);

+				}

+			}

+		}

+

+		return this;

+	},

+

+	addOneTimeEventListener: function (types, fn, context) {

+

+		if (L.Util.invokeEach(types, this.addOneTimeEventListener, this, fn, context)) { return this; }

+

+		var handler = L.bind(function () {

+			this

+			    .removeEventListener(types, fn, context)

+			    .removeEventListener(types, handler, context);

+		}, this);

+

+		return this

+		    .addEventListener(types, fn, context)

+		    .addEventListener(types, handler, context);

+	}

+};

+

+L.Mixin.Events.on = L.Mixin.Events.addEventListener;

+L.Mixin.Events.off = L.Mixin.Events.removeEventListener;

+L.Mixin.Events.once = L.Mixin.Events.addOneTimeEventListener;

+L.Mixin.Events.fire = L.Mixin.Events.fireEvent;

+
+
+/*

+ * L.Browser handles different browser and feature detections for internal Leaflet use.

+ */

+

+(function () {

+

+	var ie = 'ActiveXObject' in window,

+		ielt9 = ie && !document.addEventListener,

+

+	    // terrible browser detection to work around Safari / iOS / Android browser bugs

+	    ua = navigator.userAgent.toLowerCase(),

+	    webkit = ua.indexOf('webkit') !== -1,

+	    chrome = ua.indexOf('chrome') !== -1,

+	    phantomjs = ua.indexOf('phantom') !== -1,

+	    android = ua.indexOf('android') !== -1,

+	    android23 = ua.search('android [23]') !== -1,

+		gecko = ua.indexOf('gecko') !== -1,

+

+	    mobile = typeof orientation !== undefined + '',

+	    msPointer = !window.PointerEvent && window.MSPointerEvent,

+		pointer = (window.PointerEvent && window.navigator.pointerEnabled) ||

+				  msPointer,

+	    retina = ('devicePixelRatio' in window && window.devicePixelRatio > 1) ||

+	             ('matchMedia' in window && window.matchMedia('(min-resolution:144dpi)') &&

+	              window.matchMedia('(min-resolution:144dpi)').matches),

+

+	    doc = document.documentElement,

+	    ie3d = ie && ('transition' in doc.style),

+	    webkit3d = ('WebKitCSSMatrix' in window) && ('m11' in new window.WebKitCSSMatrix()) && !android23,

+	    gecko3d = 'MozPerspective' in doc.style,

+	    opera3d = 'OTransition' in doc.style,

+	    any3d = !window.L_DISABLE_3D && (ie3d || webkit3d || gecko3d || opera3d) && !phantomjs;

+

+	var touch = !window.L_NO_TOUCH && !phantomjs && (pointer || 'ontouchstart' in window ||

+		(window.DocumentTouch && document instanceof window.DocumentTouch));

+

+	L.Browser = {

+		ie: ie,

+		ielt9: ielt9,

+		webkit: webkit,

+		gecko: gecko && !webkit && !window.opera && !ie,

+

+		android: android,

+		android23: android23,

+

+		chrome: chrome,

+

+		ie3d: ie3d,

+		webkit3d: webkit3d,

+		gecko3d: gecko3d,

+		opera3d: opera3d,

+		any3d: any3d,

+

+		mobile: mobile,

+		mobileWebkit: mobile && webkit,

+		mobileWebkit3d: mobile && webkit3d,

+		mobileOpera: mobile && window.opera,

+

+		touch: touch,

+		msPointer: msPointer,

+		pointer: pointer,

+

+		retina: retina

+	};

+

+}());

+
+
+/*

+ * L.Point represents a point with x and y coordinates.

+ */

+

+L.Point = function (/*Number*/ x, /*Number*/ y, /*Boolean*/ round) {

+	this.x = (round ? Math.round(x) : x);

+	this.y = (round ? Math.round(y) : y);

+};

+

+L.Point.prototype = {

+

+	clone: function () {

+		return new L.Point(this.x, this.y);

+	},

+

+	// non-destructive, returns a new point

+	add: function (point) {

+		return this.clone()._add(L.point(point));

+	},

+

+	// destructive, used directly for performance in situations where it's safe to modify existing point

+	_add: function (point) {

+		this.x += point.x;

+		this.y += point.y;

+		return this;

+	},

+

+	subtract: function (point) {

+		return this.clone()._subtract(L.point(point));

+	},

+

+	_subtract: function (point) {

+		this.x -= point.x;

+		this.y -= point.y;

+		return this;

+	},

+

+	divideBy: function (num) {

+		return this.clone()._divideBy(num);

+	},

+

+	_divideBy: function (num) {

+		this.x /= num;

+		this.y /= num;

+		return this;

+	},

+

+	multiplyBy: function (num) {

+		return this.clone()._multiplyBy(num);

+	},

+

+	_multiplyBy: function (num) {

+		this.x *= num;

+		this.y *= num;

+		return this;

+	},

+

+	round: function () {

+		return this.clone()._round();

+	},

+

+	_round: function () {

+		this.x = Math.round(this.x);

+		this.y = Math.round(this.y);

+		return this;

+	},

+

+	floor: function () {

+		return this.clone()._floor();

+	},

+

+	_floor: function () {

+		this.x = Math.floor(this.x);

+		this.y = Math.floor(this.y);

+		return this;

+	},

+

+	distanceTo: function (point) {

+		point = L.point(point);

+

+		var x = point.x - this.x,

+		    y = point.y - this.y;

+

+		return Math.sqrt(x * x + y * y);

+	},

+

+	equals: function (point) {

+		point = L.point(point);

+

+		return point.x === this.x &&

+		       point.y === this.y;

+	},

+

+	contains: function (point) {

+		point = L.point(point);

+

+		return Math.abs(point.x) <= Math.abs(this.x) &&

+		       Math.abs(point.y) <= Math.abs(this.y);

+	},

+

+	toString: function () {

+		return 'Point(' +

+		        L.Util.formatNum(this.x) + ', ' +

+		        L.Util.formatNum(this.y) + ')';

+	}

+};

+

+L.point = function (x, y, round) {

+	if (x instanceof L.Point) {

+		return x;

+	}

+	if (L.Util.isArray(x)) {

+		return new L.Point(x[0], x[1]);

+	}

+	if (x === undefined || x === null) {

+		return x;

+	}

+	return new L.Point(x, y, round);

+};

+
+
+/*

+ * L.Bounds represents a rectangular area on the screen in pixel coordinates.

+ */

+

+L.Bounds = function (a, b) { //(Point, Point) or Point[]

+	if (!a) { return; }

+

+	var points = b ? [a, b] : a;

+

+	for (var i = 0, len = points.length; i < len; i++) {

+		this.extend(points[i]);

+	}

+};

+

+L.Bounds.prototype = {

+	// extend the bounds to contain the given point

+	extend: function (point) { // (Point)

+		point = L.point(point);

+

+		if (!this.min && !this.max) {

+			this.min = point.clone();

+			this.max = point.clone();

+		} else {

+			this.min.x = Math.min(point.x, this.min.x);

+			this.max.x = Math.max(point.x, this.max.x);

+			this.min.y = Math.min(point.y, this.min.y);

+			this.max.y = Math.max(point.y, this.max.y);

+		}

+		return this;

+	},

+

+	getCenter: function (round) { // (Boolean) -> Point

+		return new L.Point(

+		        (this.min.x + this.max.x) / 2,

+		        (this.min.y + this.max.y) / 2, round);

+	},

+

+	getBottomLeft: function () { // -> Point

+		return new L.Point(this.min.x, this.max.y);

+	},

+

+	getTopRight: function () { // -> Point

+		return new L.Point(this.max.x, this.min.y);

+	},

+

+	getSize: function () {

+		return this.max.subtract(this.min);

+	},

+

+	contains: function (obj) { // (Bounds) or (Point) -> Boolean

+		var min, max;

+

+		if (typeof obj[0] === 'number' || obj instanceof L.Point) {

+			obj = L.point(obj);

+		} else {

+			obj = L.bounds(obj);

+		}

+

+		if (obj instanceof L.Bounds) {

+			min = obj.min;

+			max = obj.max;

+		} else {

+			min = max = obj;

+		}

+

+		return (min.x >= this.min.x) &&

+		       (max.x <= this.max.x) &&

+		       (min.y >= this.min.y) &&

+		       (max.y <= this.max.y);

+	},

+

+	intersects: function (bounds) { // (Bounds) -> Boolean

+		bounds = L.bounds(bounds);

+

+		var min = this.min,

+		    max = this.max,

+		    min2 = bounds.min,

+		    max2 = bounds.max,

+		    xIntersects = (max2.x >= min.x) && (min2.x <= max.x),

+		    yIntersects = (max2.y >= min.y) && (min2.y <= max.y);

+

+		return xIntersects && yIntersects;

+	},

+

+	isValid: function () {

+		return !!(this.min && this.max);

+	}

+};

+

+L.bounds = function (a, b) { // (Bounds) or (Point, Point) or (Point[])

+	if (!a || a instanceof L.Bounds) {

+		return a;

+	}

+	return new L.Bounds(a, b);

+};

+
+
+/*

+ * L.Transformation is an utility class to perform simple point transformations through a 2d-matrix.

+ */

+

+L.Transformation = function (a, b, c, d) {

+	this._a = a;

+	this._b = b;

+	this._c = c;

+	this._d = d;

+};

+

+L.Transformation.prototype = {

+	transform: function (point, scale) { // (Point, Number) -> Point

+		return this._transform(point.clone(), scale);

+	},

+

+	// destructive transform (faster)

+	_transform: function (point, scale) {

+		scale = scale || 1;

+		point.x = scale * (this._a * point.x + this._b);

+		point.y = scale * (this._c * point.y + this._d);

+		return point;

+	},

+

+	untransform: function (point, scale) {

+		scale = scale || 1;

+		return new L.Point(

+		        (point.x / scale - this._b) / this._a,

+		        (point.y / scale - this._d) / this._c);

+	}

+};

+
+
+/*

+ * L.DomUtil contains various utility functions for working with DOM.

+ */

+

+L.DomUtil = {

+	get: function (id) {

+		return (typeof id === 'string' ? document.getElementById(id) : id);

+	},

+

+	getStyle: function (el, style) {

+

+		var value = el.style[style];

+

+		if (!value && el.currentStyle) {

+			value = el.currentStyle[style];

+		}

+

+		if ((!value || value === 'auto') && document.defaultView) {

+			var css = document.defaultView.getComputedStyle(el, null);

+			value = css ? css[style] : null;

+		}

+

+		return value === 'auto' ? null : value;

+	},

+

+	getViewportOffset: function (element) {

+

+		var top = 0,

+		    left = 0,

+		    el = element,

+		    docBody = document.body,

+		    docEl = document.documentElement,

+		    pos;

+

+		do {

+			top  += el.offsetTop  || 0;

+			left += el.offsetLeft || 0;

+

+			//add borders

+			top += parseInt(L.DomUtil.getStyle(el, 'borderTopWidth'), 10) || 0;

+			left += parseInt(L.DomUtil.getStyle(el, 'borderLeftWidth'), 10) || 0;

+

+			pos = L.DomUtil.getStyle(el, 'position');

+

+			if (el.offsetParent === docBody && pos === 'absolute') { break; }

+

+			if (pos === 'fixed') {

+				top  += docBody.scrollTop  || docEl.scrollTop  || 0;

+				left += docBody.scrollLeft || docEl.scrollLeft || 0;

+				break;

+			}

+

+			if (pos === 'relative' && !el.offsetLeft) {

+				var width = L.DomUtil.getStyle(el, 'width'),

+				    maxWidth = L.DomUtil.getStyle(el, 'max-width'),

+				    r = el.getBoundingClientRect();

+

+				if (width !== 'none' || maxWidth !== 'none') {

+					left += r.left + el.clientLeft;

+				}

+

+				//calculate full y offset since we're breaking out of the loop

+				top += r.top + (docBody.scrollTop  || docEl.scrollTop  || 0);

+

+				break;

+			}

+

+			el = el.offsetParent;

+

+		} while (el);

+

+		el = element;

+

+		do {

+			if (el === docBody) { break; }

+

+			top  -= el.scrollTop  || 0;

+			left -= el.scrollLeft || 0;

+

+			el = el.parentNode;

+		} while (el);

+

+		return new L.Point(left, top);

+	},

+

+	documentIsLtr: function () {

+		if (!L.DomUtil._docIsLtrCached) {

+			L.DomUtil._docIsLtrCached = true;

+			L.DomUtil._docIsLtr = L.DomUtil.getStyle(document.body, 'direction') === 'ltr';

+		}

+		return L.DomUtil._docIsLtr;

+	},

+

+	create: function (tagName, className, container) {

+

+		var el = document.createElement(tagName);

+		el.className = className;

+

+		if (container) {

+			container.appendChild(el);

+		}

+

+		return el;

+	},

+

+	hasClass: function (el, name) {

+		if (el.classList !== undefined) {

+			return el.classList.contains(name);

+		}

+		var className = L.DomUtil._getClass(el);

+		return className.length > 0 && new RegExp('(^|\\s)' + name + '(\\s|$)').test(className);

+	},

+

+	addClass: function (el, name) {

+		if (el.classList !== undefined) {

+			var classes = L.Util.splitWords(name);

+			for (var i = 0, len = classes.length; i < len; i++) {

+				el.classList.add(classes[i]);

+			}

+		} else if (!L.DomUtil.hasClass(el, name)) {

+			var className = L.DomUtil._getClass(el);

+			L.DomUtil._setClass(el, (className ? className + ' ' : '') + name);

+		}

+	},

+

+	removeClass: function (el, name) {

+		if (el.classList !== undefined) {

+			el.classList.remove(name);

+		} else {

+			L.DomUtil._setClass(el, L.Util.trim((' ' + L.DomUtil._getClass(el) + ' ').replace(' ' + name + ' ', ' ')));

+		}

+	},

+

+	_setClass: function (el, name) {

+		if (el.className.baseVal === undefined) {

+			el.className = name;

+		} else {

+			// in case of SVG element

+			el.className.baseVal = name;

+		}

+	},

+

+	_getClass: function (el) {

+		return el.className.baseVal === undefined ? el.className : el.className.baseVal;

+	},

+

+	setOpacity: function (el, value) {

+

+		if ('opacity' in el.style) {

+			el.style.opacity = value;

+

+		} else if ('filter' in el.style) {

+

+			var filter = false,

+			    filterName = 'DXImageTransform.Microsoft.Alpha';

+

+			// filters collection throws an error if we try to retrieve a filter that doesn't exist

+			try {

+				filter = el.filters.item(filterName);

+			} catch (e) {

+				// don't set opacity to 1 if we haven't already set an opacity,

+				// it isn't needed and breaks transparent pngs.

+				if (value === 1) { return; }

+			}

+

+			value = Math.round(value * 100);

+

+			if (filter) {

+				filter.Enabled = (value !== 100);

+				filter.Opacity = value;

+			} else {

+				el.style.filter += ' progid:' + filterName + '(opacity=' + value + ')';

+			}

+		}

+	},

+

+	testProp: function (props) {

+

+		var style = document.documentElement.style;

+

+		for (var i = 0; i < props.length; i++) {

+			if (props[i] in style) {

+				return props[i];

+			}

+		}

+		return false;

+	},

+

+	getTranslateString: function (point) {

+		// on WebKit browsers (Chrome/Safari/iOS Safari/Android) using translate3d instead of translate

+		// makes animation smoother as it ensures HW accel is used. Firefox 13 doesn't care

+		// (same speed either way), Opera 12 doesn't support translate3d

+

+		var is3d = L.Browser.webkit3d,

+		    open = 'translate' + (is3d ? '3d' : '') + '(',

+		    close = (is3d ? ',0' : '') + ')';

+

+		return open + point.x + 'px,' + point.y + 'px' + close;

+	},

+

+	getScaleString: function (scale, origin) {

+

+		var preTranslateStr = L.DomUtil.getTranslateString(origin.add(origin.multiplyBy(-1 * scale))),

+		    scaleStr = ' scale(' + scale + ') ';

+

+		return preTranslateStr + scaleStr;

+	},

+

+	setPosition: function (el, point, disable3D) { // (HTMLElement, Point[, Boolean])

+

+		// jshint camelcase: false

+		el._leaflet_pos = point;

+

+		if (!disable3D && L.Browser.any3d) {

+			el.style[L.DomUtil.TRANSFORM] =  L.DomUtil.getTranslateString(point);

+		} else {

+			el.style.left = point.x + 'px';

+			el.style.top = point.y + 'px';

+		}

+	},

+

+	getPosition: function (el) {

+		// this method is only used for elements previously positioned using setPosition,

+		// so it's safe to cache the position for performance

+

+		// jshint camelcase: false

+		return el._leaflet_pos;

+	}

+};

+

+

+// prefix style property names

+

+L.DomUtil.TRANSFORM = L.DomUtil.testProp(

+        ['transform', 'WebkitTransform', 'OTransform', 'MozTransform', 'msTransform']);

+

+// webkitTransition comes first because some browser versions that drop vendor prefix don't do

+// the same for the transitionend event, in particular the Android 4.1 stock browser

+

+L.DomUtil.TRANSITION = L.DomUtil.testProp(

+        ['webkitTransition', 'transition', 'OTransition', 'MozTransition', 'msTransition']);

+

+L.DomUtil.TRANSITION_END =

+        L.DomUtil.TRANSITION === 'webkitTransition' || L.DomUtil.TRANSITION === 'OTransition' ?

+        L.DomUtil.TRANSITION + 'End' : 'transitionend';

+

+(function () {

+    if ('onselectstart' in document) {

+        L.extend(L.DomUtil, {

+            disableTextSelection: function () {

+                L.DomEvent.on(window, 'selectstart', L.DomEvent.preventDefault);

+            },

+

+            enableTextSelection: function () {

+                L.DomEvent.off(window, 'selectstart', L.DomEvent.preventDefault);

+            }

+        });

+    } else {

+        var userSelectProperty = L.DomUtil.testProp(

+            ['userSelect', 'WebkitUserSelect', 'OUserSelect', 'MozUserSelect', 'msUserSelect']);

+

+        L.extend(L.DomUtil, {

+            disableTextSelection: function () {

+                if (userSelectProperty) {

+                    var style = document.documentElement.style;

+                    this._userSelect = style[userSelectProperty];

+                    style[userSelectProperty] = 'none';

+                }

+            },

+

+            enableTextSelection: function () {

+                if (userSelectProperty) {

+                    document.documentElement.style[userSelectProperty] = this._userSelect;

+                    delete this._userSelect;

+                }

+            }

+        });

+    }

+

+	L.extend(L.DomUtil, {

+		disableImageDrag: function () {

+			L.DomEvent.on(window, 'dragstart', L.DomEvent.preventDefault);

+		},

+

+		enableImageDrag: function () {

+			L.DomEvent.off(window, 'dragstart', L.DomEvent.preventDefault);

+		}

+	});

+})();

+
+
+/*

+ * L.LatLng represents a geographical point with latitude and longitude coordinates.

+ */

+

+L.LatLng = function (lat, lng, alt) { // (Number, Number, Number)

+	lat = parseFloat(lat);

+	lng = parseFloat(lng);

+

+	if (isNaN(lat) || isNaN(lng)) {

+		throw new Error('Invalid LatLng object: (' + lat + ', ' + lng + ')');

+	}

+

+	this.lat = lat;

+	this.lng = lng;

+

+	if (alt !== undefined) {

+		this.alt = parseFloat(alt);

+	}

+};

+

+L.extend(L.LatLng, {

+	DEG_TO_RAD: Math.PI / 180,

+	RAD_TO_DEG: 180 / Math.PI,

+	MAX_MARGIN: 1.0E-9 // max margin of error for the "equals" check

+});

+

+L.LatLng.prototype = {

+	equals: function (obj) { // (LatLng) -> Boolean

+		if (!obj) { return false; }

+

+		obj = L.latLng(obj);

+

+		var margin = Math.max(

+		        Math.abs(this.lat - obj.lat),

+		        Math.abs(this.lng - obj.lng));

+

+		return margin <= L.LatLng.MAX_MARGIN;

+	},

+

+	toString: function (precision) { // (Number) -> String

+		return 'LatLng(' +

+		        L.Util.formatNum(this.lat, precision) + ', ' +

+		        L.Util.formatNum(this.lng, precision) + ')';

+	},

+

+	// Haversine distance formula, see http://en.wikipedia.org/wiki/Haversine_formula

+	// TODO move to projection code, LatLng shouldn't know about Earth

+	distanceTo: function (other) { // (LatLng) -> Number

+		other = L.latLng(other);

+

+		var R = 6378137, // earth radius in meters

+		    d2r = L.LatLng.DEG_TO_RAD,

+		    dLat = (other.lat - this.lat) * d2r,

+		    dLon = (other.lng - this.lng) * d2r,

+		    lat1 = this.lat * d2r,

+		    lat2 = other.lat * d2r,

+		    sin1 = Math.sin(dLat / 2),

+		    sin2 = Math.sin(dLon / 2);

+

+		var a = sin1 * sin1 + sin2 * sin2 * Math.cos(lat1) * Math.cos(lat2);

+

+		return R * 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));

+	},

+

+	wrap: function (a, b) { // (Number, Number) -> LatLng

+		var lng = this.lng;

+

+		a = a || -180;

+		b = b ||  180;

+

+		lng = (lng + b) % (b - a) + (lng < a || lng === b ? b : a);

+

+		return new L.LatLng(this.lat, lng);

+	}

+};

+

+L.latLng = function (a, b) { // (LatLng) or ([Number, Number]) or (Number, Number)

+	if (a instanceof L.LatLng) {

+		return a;

+	}

+	if (L.Util.isArray(a)) {

+		if (typeof a[0] === 'number' || typeof a[0] === 'string') {

+			return new L.LatLng(a[0], a[1], a[2]);

+		} else {

+			return null;

+		}

+	}

+	if (a === undefined || a === null) {

+		return a;

+	}

+	if (typeof a === 'object' && 'lat' in a) {

+		return new L.LatLng(a.lat, 'lng' in a ? a.lng : a.lon);

+	}

+	if (b === undefined) {

+		return null;

+	}

+	return new L.LatLng(a, b);

+};

+

+
+
+/*

+ * L.LatLngBounds represents a rectangular area on the map in geographical coordinates.

+ */

+

+L.LatLngBounds = function (southWest, northEast) { // (LatLng, LatLng) or (LatLng[])

+	if (!southWest) { return; }

+

+	var latlngs = northEast ? [southWest, northEast] : southWest;

+

+	for (var i = 0, len = latlngs.length; i < len; i++) {

+		this.extend(latlngs[i]);

+	}

+};

+

+L.LatLngBounds.prototype = {

+	// extend the bounds to contain the given point or bounds

+	extend: function (obj) { // (LatLng) or (LatLngBounds)

+		if (!obj) { return this; }

+

+		var latLng = L.latLng(obj);

+		if (latLng !== null) {

+			obj = latLng;

+		} else {

+			obj = L.latLngBounds(obj);

+		}

+

+		if (obj instanceof L.LatLng) {

+			if (!this._southWest && !this._northEast) {

+				this._southWest = new L.LatLng(obj.lat, obj.lng);

+				this._northEast = new L.LatLng(obj.lat, obj.lng);

+			} else {

+				this._southWest.lat = Math.min(obj.lat, this._southWest.lat);

+				this._southWest.lng = Math.min(obj.lng, this._southWest.lng);

+

+				this._northEast.lat = Math.max(obj.lat, this._northEast.lat);

+				this._northEast.lng = Math.max(obj.lng, this._northEast.lng);

+			}

+		} else if (obj instanceof L.LatLngBounds) {

+			this.extend(obj._southWest);

+			this.extend(obj._northEast);

+		}

+		return this;

+	},

+

+	// extend the bounds by a percentage

+	pad: function (bufferRatio) { // (Number) -> LatLngBounds

+		var sw = this._southWest,

+		    ne = this._northEast,

+		    heightBuffer = Math.abs(sw.lat - ne.lat) * bufferRatio,

+		    widthBuffer = Math.abs(sw.lng - ne.lng) * bufferRatio;

+

+		return new L.LatLngBounds(

+		        new L.LatLng(sw.lat - heightBuffer, sw.lng - widthBuffer),

+		        new L.LatLng(ne.lat + heightBuffer, ne.lng + widthBuffer));

+	},

+

+	getCenter: function () { // -> LatLng

+		return new L.LatLng(

+		        (this._southWest.lat + this._northEast.lat) / 2,

+		        (this._southWest.lng + this._northEast.lng) / 2);

+	},

+

+	getSouthWest: function () {

+		return this._southWest;

+	},

+

+	getNorthEast: function () {

+		return this._northEast;

+	},

+

+	getNorthWest: function () {

+		return new L.LatLng(this.getNorth(), this.getWest());

+	},

+

+	getSouthEast: function () {

+		return new L.LatLng(this.getSouth(), this.getEast());

+	},

+

+	getWest: function () {

+		return this._southWest.lng;

+	},

+

+	getSouth: function () {

+		return this._southWest.lat;

+	},

+

+	getEast: function () {

+		return this._northEast.lng;

+	},

+

+	getNorth: function () {

+		return this._northEast.lat;

+	},

+

+	contains: function (obj) { // (LatLngBounds) or (LatLng) -> Boolean

+		if (typeof obj[0] === 'number' || obj instanceof L.LatLng) {

+			obj = L.latLng(obj);

+		} else {

+			obj = L.latLngBounds(obj);

+		}

+

+		var sw = this._southWest,

+		    ne = this._northEast,

+		    sw2, ne2;

+

+		if (obj instanceof L.LatLngBounds) {

+			sw2 = obj.getSouthWest();

+			ne2 = obj.getNorthEast();

+		} else {

+			sw2 = ne2 = obj;

+		}

+

+		return (sw2.lat >= sw.lat) && (ne2.lat <= ne.lat) &&

+		       (sw2.lng >= sw.lng) && (ne2.lng <= ne.lng);

+	},

+

+	intersects: function (bounds) { // (LatLngBounds)

+		bounds = L.latLngBounds(bounds);

+

+		var sw = this._southWest,

+		    ne = this._northEast,

+		    sw2 = bounds.getSouthWest(),

+		    ne2 = bounds.getNorthEast(),

+

+		    latIntersects = (ne2.lat >= sw.lat) && (sw2.lat <= ne.lat),

+		    lngIntersects = (ne2.lng >= sw.lng) && (sw2.lng <= ne.lng);

+

+		return latIntersects && lngIntersects;

+	},

+

+	toBBoxString: function () {

+		return [this.getWest(), this.getSouth(), this.getEast(), this.getNorth()].join(',');

+	},

+

+	equals: function (bounds) { // (LatLngBounds)

+		if (!bounds) { return false; }

+

+		bounds = L.latLngBounds(bounds);

+

+		return this._southWest.equals(bounds.getSouthWest()) &&

+		       this._northEast.equals(bounds.getNorthEast());

+	},

+

+	isValid: function () {

+		return !!(this._southWest && this._northEast);

+	}

+};

+

+//TODO International date line?

+

+L.latLngBounds = function (a, b) { // (LatLngBounds) or (LatLng, LatLng)

+	if (!a || a instanceof L.LatLngBounds) {

+		return a;

+	}

+	return new L.LatLngBounds(a, b);

+};

+
+
+/*

+ * L.Projection contains various geographical projections used by CRS classes.

+ */

+

+L.Projection = {};

+
+
+/*

+ * Spherical Mercator is the most popular map projection, used by EPSG:3857 CRS used by default.

+ */

+

+L.Projection.SphericalMercator = {

+	MAX_LATITUDE: 85.0511287798,

+

+	project: function (latlng) { // (LatLng) -> Point

+		var d = L.LatLng.DEG_TO_RAD,

+		    max = this.MAX_LATITUDE,

+		    lat = Math.max(Math.min(max, latlng.lat), -max),

+		    x = latlng.lng * d,

+		    y = lat * d;

+

+		y = Math.log(Math.tan((Math.PI / 4) + (y / 2)));

+

+		return new L.Point(x, y);

+	},

+

+	unproject: function (point) { // (Point, Boolean) -> LatLng

+		var d = L.LatLng.RAD_TO_DEG,

+		    lng = point.x * d,

+		    lat = (2 * Math.atan(Math.exp(point.y)) - (Math.PI / 2)) * d;

+

+		return new L.LatLng(lat, lng);

+	}

+};

+
+
+/*

+ * Simple equirectangular (Plate Carree) projection, used by CRS like EPSG:4326 and Simple.

+ */

+

+L.Projection.LonLat = {

+	project: function (latlng) {

+		return new L.Point(latlng.lng, latlng.lat);

+	},

+

+	unproject: function (point) {

+		return new L.LatLng(point.y, point.x);

+	}

+};

+
+
+/*

+ * L.CRS is a base object for all defined CRS (Coordinate Reference Systems) in Leaflet.

+ */

+

+L.CRS = {

+	latLngToPoint: function (latlng, zoom) { // (LatLng, Number) -> Point

+		var projectedPoint = this.projection.project(latlng),

+		    scale = this.scale(zoom);

+

+		return this.transformation._transform(projectedPoint, scale);

+	},

+

+	pointToLatLng: function (point, zoom) { // (Point, Number[, Boolean]) -> LatLng

+		var scale = this.scale(zoom),

+		    untransformedPoint = this.transformation.untransform(point, scale);

+

+		return this.projection.unproject(untransformedPoint);

+	},

+

+	project: function (latlng) {

+		return this.projection.project(latlng);

+	},

+

+	scale: function (zoom) {

+		return 256 * Math.pow(2, zoom);

+	},

+

+	getSize: function (zoom) {

+		var s = this.scale(zoom);

+		return L.point(s, s);

+	}

+};

+
+
+/*
+ * A simple CRS that can be used for flat non-Earth maps like panoramas or game maps.
+ */
+
+L.CRS.Simple = L.extend({}, L.CRS, {
+	projection: L.Projection.LonLat,
+	transformation: new L.Transformation(1, 0, -1, 0),
+
+	scale: function (zoom) {
+		return Math.pow(2, zoom);
+	}
+});
+
+
+/*

+ * L.CRS.EPSG3857 (Spherical Mercator) is the most common CRS for web mapping

+ * and is used by Leaflet by default.

+ */

+

+L.CRS.EPSG3857 = L.extend({}, L.CRS, {

+	code: 'EPSG:3857',

+

+	projection: L.Projection.SphericalMercator,

+	transformation: new L.Transformation(0.5 / Math.PI, 0.5, -0.5 / Math.PI, 0.5),

+

+	project: function (latlng) { // (LatLng) -> Point

+		var projectedPoint = this.projection.project(latlng),

+		    earthRadius = 6378137;

+		return projectedPoint.multiplyBy(earthRadius);

+	}

+});

+

+L.CRS.EPSG900913 = L.extend({}, L.CRS.EPSG3857, {

+	code: 'EPSG:900913'

+});

+
+
+/*

+ * L.CRS.EPSG4326 is a CRS popular among advanced GIS specialists.

+ */

+

+L.CRS.EPSG4326 = L.extend({}, L.CRS, {

+	code: 'EPSG:4326',

+

+	projection: L.Projection.LonLat,

+	transformation: new L.Transformation(1 / 360, 0.5, -1 / 360, 0.5)

+});

+
+
+/*

+ * L.Map is the central class of the API - it is used to create a map.

+ */

+

+L.Map = L.Class.extend({

+

+	includes: L.Mixin.Events,

+

+	options: {

+		crs: L.CRS.EPSG3857,

+

+		/*

+		center: LatLng,

+		zoom: Number,

+		layers: Array,

+		*/

+

+		fadeAnimation: L.DomUtil.TRANSITION && !L.Browser.android23,

+		trackResize: true,

+		markerZoomAnimation: L.DomUtil.TRANSITION && L.Browser.any3d

+	},

+

+	initialize: function (id, options) { // (HTMLElement or String, Object)

+		options = L.setOptions(this, options);

+

+

+		this._initContainer(id);

+		this._initLayout();

+

+		// hack for https://github.com/Leaflet/Leaflet/issues/1980

+		this._onResize = L.bind(this._onResize, this);

+

+		this._initEvents();

+

+		if (options.maxBounds) {

+			this.setMaxBounds(options.maxBounds);

+		}

+

+		if (options.center && options.zoom !== undefined) {

+			this.setView(L.latLng(options.center), options.zoom, {reset: true});

+		}

+

+		this._handlers = [];

+

+		this._layers = {};

+		this._zoomBoundLayers = {};

+		this._tileLayersNum = 0;

+

+		this.callInitHooks();

+

+		this._addLayers(options.layers);

+	},

+

+

+	// public methods that modify map state

+

+	// replaced by animation-powered implementation in Map.PanAnimation.js

+	setView: function (center, zoom) {

+		zoom = zoom === undefined ? this.getZoom() : zoom;

+		this._resetView(L.latLng(center), this._limitZoom(zoom));

+		return this;

+	},

+

+	setZoom: function (zoom, options) {

+		if (!this._loaded) {

+			this._zoom = this._limitZoom(zoom);

+			return this;

+		}

+		return this.setView(this.getCenter(), zoom, {zoom: options});

+	},

+

+	zoomIn: function (delta, options) {

+		return this.setZoom(this._zoom + (delta || 1), options);

+	},

+

+	zoomOut: function (delta, options) {

+		return this.setZoom(this._zoom - (delta || 1), options);

+	},

+

+	setZoomAround: function (latlng, zoom, options) {

+		var scale = this.getZoomScale(zoom),

+		    viewHalf = this.getSize().divideBy(2),

+		    containerPoint = latlng instanceof L.Point ? latlng : this.latLngToContainerPoint(latlng),

+

+		    centerOffset = containerPoint.subtract(viewHalf).multiplyBy(1 - 1 / scale),

+		    newCenter = this.containerPointToLatLng(viewHalf.add(centerOffset));

+

+		return this.setView(newCenter, zoom, {zoom: options});

+	},

+

+	fitBounds: function (bounds, options) {

+

+		options = options || {};

+		bounds = bounds.getBounds ? bounds.getBounds() : L.latLngBounds(bounds);

+

+		var paddingTL = L.point(options.paddingTopLeft || options.padding || [0, 0]),

+		    paddingBR = L.point(options.paddingBottomRight || options.padding || [0, 0]),

+

+		    zoom = this.getBoundsZoom(bounds, false, paddingTL.add(paddingBR));

+

+		zoom = (options.maxZoom) ? Math.min(options.maxZoom, zoom) : zoom;

+

+		var paddingOffset = paddingBR.subtract(paddingTL).divideBy(2),

+

+		    swPoint = this.project(bounds.getSouthWest(), zoom),

+		    nePoint = this.project(bounds.getNorthEast(), zoom),

+		    center = this.unproject(swPoint.add(nePoint).divideBy(2).add(paddingOffset), zoom);

+

+		return this.setView(center, zoom, options);

+	},

+

+	fitWorld: function (options) {

+		return this.fitBounds([[-90, -180], [90, 180]], options);

+	},

+

+	panTo: function (center, options) { // (LatLng)

+		return this.setView(center, this._zoom, {pan: options});

+	},

+

+	panBy: function (offset) { // (Point)

+		// replaced with animated panBy in Map.PanAnimation.js

+		this.fire('movestart');

+

+		this._rawPanBy(L.point(offset));

+

+		this.fire('move');

+		return this.fire('moveend');

+	},

+

+	setMaxBounds: function (bounds) {

+		bounds = L.latLngBounds(bounds);

+

+		this.options.maxBounds = bounds;

+

+		if (!bounds) {

+			return this.off('moveend', this._panInsideMaxBounds, this);

+		}

+

+		if (this._loaded) {

+			this._panInsideMaxBounds();

+		}

+

+		return this.on('moveend', this._panInsideMaxBounds, this);

+	},

+

+	panInsideBounds: function (bounds, options) {

+		var center = this.getCenter(),

+			newCenter = this._limitCenter(center, this._zoom, bounds);

+

+		if (center.equals(newCenter)) { return this; }

+

+		return this.panTo(newCenter, options);

+	},

+

+	addLayer: function (layer) {

+		// TODO method is too big, refactor

+

+		var id = L.stamp(layer);

+

+		if (this._layers[id]) { return this; }

+

+		this._layers[id] = layer;

+

+		// TODO getMaxZoom, getMinZoom in ILayer (instead of options)

+		if (layer.options && (!isNaN(layer.options.maxZoom) || !isNaN(layer.options.minZoom))) {

+			this._zoomBoundLayers[id] = layer;

+			this._updateZoomLevels();

+		}

+

+		// TODO looks ugly, refactor!!!

+		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {

+			this._tileLayersNum++;

+			this._tileLayersToLoad++;

+			layer.on('load', this._onTileLayerLoad, this);

+		}

+

+		if (this._loaded) {

+			this._layerAdd(layer);

+		}

+

+		return this;

+	},

+

+	removeLayer: function (layer) {

+		var id = L.stamp(layer);

+

+		if (!this._layers[id]) { return this; }

+

+		if (this._loaded) {

+			layer.onRemove(this);

+		}

+

+		delete this._layers[id];

+

+		if (this._loaded) {

+			this.fire('layerremove', {layer: layer});

+		}

+

+		if (this._zoomBoundLayers[id]) {

+			delete this._zoomBoundLayers[id];

+			this._updateZoomLevels();

+		}

+

+		// TODO looks ugly, refactor

+		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {

+			this._tileLayersNum--;

+			this._tileLayersToLoad--;

+			layer.off('load', this._onTileLayerLoad, this);

+		}

+

+		return this;

+	},

+

+	hasLayer: function (layer) {

+		if (!layer) { return false; }

+

+		return (L.stamp(layer) in this._layers);

+	},

+

+	eachLayer: function (method, context) {

+		for (var i in this._layers) {

+			method.call(context, this._layers[i]);

+		}

+		return this;

+	},

+

+	invalidateSize: function (options) {

+		if (!this._loaded) { return this; }

+

+		options = L.extend({

+			animate: false,

+			pan: true

+		}, options === true ? {animate: true} : options);

+

+		var oldSize = this.getSize();

+		this._sizeChanged = true;

+		this._initialCenter = null;

+

+		var newSize = this.getSize(),

+		    oldCenter = oldSize.divideBy(2).round(),

+		    newCenter = newSize.divideBy(2).round(),

+		    offset = oldCenter.subtract(newCenter);

+

+		if (!offset.x && !offset.y) { return this; }

+

+		if (options.animate && options.pan) {

+			this.panBy(offset);

+

+		} else {

+			if (options.pan) {

+				this._rawPanBy(offset);

+			}

+

+			this.fire('move');

+

+			if (options.debounceMoveend) {

+				clearTimeout(this._sizeTimer);

+				this._sizeTimer = setTimeout(L.bind(this.fire, this, 'moveend'), 200);

+			} else {

+				this.fire('moveend');

+			}

+		}

+

+		return this.fire('resize', {

+			oldSize: oldSize,

+			newSize: newSize

+		});

+	},

+

+	// TODO handler.addTo

+	addHandler: function (name, HandlerClass) {

+		if (!HandlerClass) { return this; }

+

+		var handler = this[name] = new HandlerClass(this);

+

+		this._handlers.push(handler);

+

+		if (this.options[name]) {

+			handler.enable();

+		}

+

+		return this;

+	},

+

+	remove: function () {

+		if (this._loaded) {

+			this.fire('unload');

+		}

+

+		this._initEvents('off');

+

+		try {

+			// throws error in IE6-8

+			delete this._container._leaflet;

+		} catch (e) {

+			this._container._leaflet = undefined;

+		}

+

+		this._clearPanes();

+		if (this._clearControlPos) {

+			this._clearControlPos();

+		}

+

+		this._clearHandlers();

+

+		return this;

+	},

+

+

+	// public methods for getting map state

+

+	getCenter: function () { // (Boolean) -> LatLng

+		this._checkIfLoaded();

+

+		if (this._initialCenter && !this._moved()) {

+			return this._initialCenter;

+		}

+		return this.layerPointToLatLng(this._getCenterLayerPoint());

+	},

+

+	getZoom: function () {

+		return this._zoom;

+	},

+

+	getBounds: function () {

+		var bounds = this.getPixelBounds(),

+		    sw = this.unproject(bounds.getBottomLeft()),

+		    ne = this.unproject(bounds.getTopRight());

+

+		return new L.LatLngBounds(sw, ne);

+	},

+

+	getMinZoom: function () {

+		return this.options.minZoom === undefined ?

+			(this._layersMinZoom === undefined ? 0 : this._layersMinZoom) :

+			this.options.minZoom;

+	},

+

+	getMaxZoom: function () {

+		return this.options.maxZoom === undefined ?

+			(this._layersMaxZoom === undefined ? Infinity : this._layersMaxZoom) :

+			this.options.maxZoom;

+	},

+

+	getBoundsZoom: function (bounds, inside, padding) { // (LatLngBounds[, Boolean, Point]) -> Number

+		bounds = L.latLngBounds(bounds);

+

+		var zoom = this.getMinZoom() - (inside ? 1 : 0),

+		    maxZoom = this.getMaxZoom(),

+		    size = this.getSize(),

+

+		    nw = bounds.getNorthWest(),

+		    se = bounds.getSouthEast(),

+

+		    zoomNotFound = true,

+		    boundsSize;

+

+		padding = L.point(padding || [0, 0]);

+

+		do {

+			zoom++;

+			boundsSize = this.project(se, zoom).subtract(this.project(nw, zoom)).add(padding);

+			zoomNotFound = !inside ? size.contains(boundsSize) : boundsSize.x < size.x || boundsSize.y < size.y;

+

+		} while (zoomNotFound && zoom <= maxZoom);

+

+		if (zoomNotFound && inside) {

+			return null;

+		}

+

+		return inside ? zoom : zoom - 1;

+	},

+

+	getSize: function () {

+		if (!this._size || this._sizeChanged) {

+			this._size = new L.Point(

+				this._container.clientWidth,

+				this._container.clientHeight);

+

+			this._sizeChanged = false;

+		}

+		return this._size.clone();

+	},

+

+	getPixelBounds: function () {

+		var topLeftPoint = this._getTopLeftPoint();

+		return new L.Bounds(topLeftPoint, topLeftPoint.add(this.getSize()));

+	},

+

+	getPixelOrigin: function () {

+		this._checkIfLoaded();

+		return this._initialTopLeftPoint;

+	},

+

+	getPanes: function () {

+		return this._panes;

+	},

+

+	getContainer: function () {

+		return this._container;

+	},

+

+

+	// TODO replace with universal implementation after refactoring projections

+

+	getZoomScale: function (toZoom) {

+		var crs = this.options.crs;

+		return crs.scale(toZoom) / crs.scale(this._zoom);

+	},

+

+	getScaleZoom: function (scale) {

+		return this._zoom + (Math.log(scale) / Math.LN2);

+	},

+

+

+	// conversion methods

+

+	project: function (latlng, zoom) { // (LatLng[, Number]) -> Point

+		zoom = zoom === undefined ? this._zoom : zoom;

+		return this.options.crs.latLngToPoint(L.latLng(latlng), zoom);

+	},

+

+	unproject: function (point, zoom) { // (Point[, Number]) -> LatLng

+		zoom = zoom === undefined ? this._zoom : zoom;

+		return this.options.crs.pointToLatLng(L.point(point), zoom);

+	},

+

+	layerPointToLatLng: function (point) { // (Point)

+		var projectedPoint = L.point(point).add(this.getPixelOrigin());

+		return this.unproject(projectedPoint);

+	},

+

+	latLngToLayerPoint: function (latlng) { // (LatLng)

+		var projectedPoint = this.project(L.latLng(latlng))._round();

+		return projectedPoint._subtract(this.getPixelOrigin());

+	},

+

+	containerPointToLayerPoint: function (point) { // (Point)

+		return L.point(point).subtract(this._getMapPanePos());

+	},

+

+	layerPointToContainerPoint: function (point) { // (Point)

+		return L.point(point).add(this._getMapPanePos());

+	},

+

+	containerPointToLatLng: function (point) {

+		var layerPoint = this.containerPointToLayerPoint(L.point(point));

+		return this.layerPointToLatLng(layerPoint);

+	},

+

+	latLngToContainerPoint: function (latlng) {

+		return this.layerPointToContainerPoint(this.latLngToLayerPoint(L.latLng(latlng)));

+	},

+

+	mouseEventToContainerPoint: function (e) { // (MouseEvent)

+		return L.DomEvent.getMousePosition(e, this._container);

+	},

+

+	mouseEventToLayerPoint: function (e) { // (MouseEvent)

+		return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e));

+	},

+

+	mouseEventToLatLng: function (e) { // (MouseEvent)

+		return this.layerPointToLatLng(this.mouseEventToLayerPoint(e));

+	},

+

+

+	// map initialization methods

+

+	_initContainer: function (id) {

+		var container = this._container = L.DomUtil.get(id);

+

+		if (!container) {

+			throw new Error('Map container not found.');

+		} else if (container._leaflet) {

+			throw new Error('Map container is already initialized.');

+		}

+

+		container._leaflet = true;

+	},

+

+	_initLayout: function () {

+		var container = this._container;

+

+		L.DomUtil.addClass(container, 'leaflet-container' +

+			(L.Browser.touch ? ' leaflet-touch' : '') +

+			(L.Browser.retina ? ' leaflet-retina' : '') +

+			(L.Browser.ielt9 ? ' leaflet-oldie' : '') +

+			(this.options.fadeAnimation ? ' leaflet-fade-anim' : ''));

+

+		var position = L.DomUtil.getStyle(container, 'position');

+

+		if (position !== 'absolute' && position !== 'relative' && position !== 'fixed') {

+			container.style.position = 'relative';

+		}

+

+		this._initPanes();

+

+		if (this._initControlPos) {

+			this._initControlPos();

+		}

+	},

+

+	_initPanes: function () {

+		var panes = this._panes = {};

+

+		this._mapPane = panes.mapPane = this._createPane('leaflet-map-pane', this._container);

+

+		this._tilePane = panes.tilePane = this._createPane('leaflet-tile-pane', this._mapPane);

+		panes.objectsPane = this._createPane('leaflet-objects-pane', this._mapPane);

+		panes.shadowPane = this._createPane('leaflet-shadow-pane');

+		panes.overlayPane = this._createPane('leaflet-overlay-pane');

+		panes.markerPane = this._createPane('leaflet-marker-pane');

+		panes.popupPane = this._createPane('leaflet-popup-pane');

+

+		var zoomHide = ' leaflet-zoom-hide';

+

+		if (!this.options.markerZoomAnimation) {

+			L.DomUtil.addClass(panes.markerPane, zoomHide);

+			L.DomUtil.addClass(panes.shadowPane, zoomHide);

+			L.DomUtil.addClass(panes.popupPane, zoomHide);

+		}

+	},

+

+	_createPane: function (className, container) {

+		return L.DomUtil.create('div', className, container || this._panes.objectsPane);

+	},

+

+	_clearPanes: function () {

+		this._container.removeChild(this._mapPane);

+	},

+

+	_addLayers: function (layers) {

+		layers = layers ? (L.Util.isArray(layers) ? layers : [layers]) : [];

+

+		for (var i = 0, len = layers.length; i < len; i++) {

+			this.addLayer(layers[i]);

+		}

+	},

+

+

+	// private methods that modify map state

+

+	_resetView: function (center, zoom, preserveMapOffset, afterZoomAnim) {

+

+		var zoomChanged = (this._zoom !== zoom);

+

+		if (!afterZoomAnim) {

+			this.fire('movestart');

+

+			if (zoomChanged) {

+				this.fire('zoomstart');

+			}

+		}

+

+		this._zoom = zoom;

+		this._initialCenter = center;

+

+		this._initialTopLeftPoint = this._getNewTopLeftPoint(center);

+

+		if (!preserveMapOffset) {

+			L.DomUtil.setPosition(this._mapPane, new L.Point(0, 0));

+		} else {

+			this._initialTopLeftPoint._add(this._getMapPanePos());

+		}

+

+		this._tileLayersToLoad = this._tileLayersNum;

+

+		var loading = !this._loaded;

+		this._loaded = true;

+

+		this.fire('viewreset', {hard: !preserveMapOffset});

+

+		if (loading) {

+			this.fire('load');

+			this.eachLayer(this._layerAdd, this);

+		}

+

+		this.fire('move');

+

+		if (zoomChanged || afterZoomAnim) {

+			this.fire('zoomend');

+		}

+

+		this.fire('moveend', {hard: !preserveMapOffset});

+	},

+

+	_rawPanBy: function (offset) {

+		L.DomUtil.setPosition(this._mapPane, this._getMapPanePos().subtract(offset));

+	},

+

+	_getZoomSpan: function () {

+		return this.getMaxZoom() - this.getMinZoom();

+	},

+

+	_updateZoomLevels: function () {

+		var i,

+			minZoom = Infinity,

+			maxZoom = -Infinity,

+			oldZoomSpan = this._getZoomSpan();

+

+		for (i in this._zoomBoundLayers) {

+			var layer = this._zoomBoundLayers[i];

+			if (!isNaN(layer.options.minZoom)) {

+				minZoom = Math.min(minZoom, layer.options.minZoom);

+			}

+			if (!isNaN(layer.options.maxZoom)) {

+				maxZoom = Math.max(maxZoom, layer.options.maxZoom);

+			}

+		}

+

+		if (i === undefined) { // we have no tilelayers

+			this._layersMaxZoom = this._layersMinZoom = undefined;

+		} else {

+			this._layersMaxZoom = maxZoom;

+			this._layersMinZoom = minZoom;

+		}

+

+		if (oldZoomSpan !== this._getZoomSpan()) {

+			this.fire('zoomlevelschange');

+		}

+	},

+

+	_panInsideMaxBounds: function () {

+		this.panInsideBounds(this.options.maxBounds);

+	},

+

+	_checkIfLoaded: function () {

+		if (!this._loaded) {

+			throw new Error('Set map center and zoom first.');

+		}

+	},

+

+	// map events

+

+	_initEvents: function (onOff) {

+		if (!L.DomEvent) { return; }

+

+		onOff = onOff || 'on';

+

+		L.DomEvent[onOff](this._container, 'click', this._onMouseClick, this);

+

+		var events = ['dblclick', 'mousedown', 'mouseup', 'mouseenter',

+		              'mouseleave', 'mousemove', 'contextmenu'],

+		    i, len;

+

+		for (i = 0, len = events.length; i < len; i++) {

+			L.DomEvent[onOff](this._container, events[i], this._fireMouseEvent, this);

+		}

+

+		if (this.options.trackResize) {

+			L.DomEvent[onOff](window, 'resize', this._onResize, this);

+		}

+	},

+

+	_onResize: function () {

+		L.Util.cancelAnimFrame(this._resizeRequest);

+		this._resizeRequest = L.Util.requestAnimFrame(

+		        function () { this.invalidateSize({debounceMoveend: true}); }, this, false, this._container);

+	},

+

+	_onMouseClick: function (e) {

+		if (!this._loaded || (!e._simulated &&

+		        ((this.dragging && this.dragging.moved()) ||

+		         (this.boxZoom  && this.boxZoom.moved()))) ||

+		            L.DomEvent._skipped(e)) { return; }

+

+		this.fire('preclick');

+		this._fireMouseEvent(e);

+	},

+

+	_fireMouseEvent: function (e) {

+		if (!this._loaded || L.DomEvent._skipped(e)) { return; }

+

+		var type = e.type;

+

+		type = (type === 'mouseenter' ? 'mouseover' : (type === 'mouseleave' ? 'mouseout' : type));

+

+		if (!this.hasEventListeners(type)) { return; }

+

+		if (type === 'contextmenu') {

+			L.DomEvent.preventDefault(e);

+		}

+

+		var containerPoint = this.mouseEventToContainerPoint(e),

+		    layerPoint = this.containerPointToLayerPoint(containerPoint),

+		    latlng = this.layerPointToLatLng(layerPoint);

+

+		this.fire(type, {

+			latlng: latlng,

+			layerPoint: layerPoint,

+			containerPoint: containerPoint,

+			originalEvent: e

+		});

+	},

+

+	_onTileLayerLoad: function () {

+		this._tileLayersToLoad--;

+		if (this._tileLayersNum && !this._tileLayersToLoad) {

+			this.fire('tilelayersload');

+		}

+	},

+

+	_clearHandlers: function () {

+		for (var i = 0, len = this._handlers.length; i < len; i++) {

+			this._handlers[i].disable();

+		}

+	},

+

+	whenReady: function (callback, context) {

+		if (this._loaded) {

+			callback.call(context || this, this);

+		} else {

+			this.on('load', callback, context);

+		}

+		return this;

+	},

+

+	_layerAdd: function (layer) {

+		layer.onAdd(this);

+		this.fire('layeradd', {layer: layer});

+	},

+

+

+	// private methods for getting map state

+

+	_getMapPanePos: function () {

+		return L.DomUtil.getPosition(this._mapPane);

+	},

+

+	_moved: function () {

+		var pos = this._getMapPanePos();

+		return pos && !pos.equals([0, 0]);

+	},

+

+	_getTopLeftPoint: function () {

+		return this.getPixelOrigin().subtract(this._getMapPanePos());

+	},

+

+	_getNewTopLeftPoint: function (center, zoom) {

+		var viewHalf = this.getSize()._divideBy(2);

+		// TODO round on display, not calculation to increase precision?

+		return this.project(center, zoom)._subtract(viewHalf)._round();

+	},

+

+	_latLngToNewLayerPoint: function (latlng, newZoom, newCenter) {

+		var topLeft = this._getNewTopLeftPoint(newCenter, newZoom).add(this._getMapPanePos());

+		return this.project(latlng, newZoom)._subtract(topLeft);

+	},

+

+	// layer point of the current center

+	_getCenterLayerPoint: function () {

+		return this.containerPointToLayerPoint(this.getSize()._divideBy(2));

+	},

+

+	// offset of the specified place to the current center in pixels

+	_getCenterOffset: function (latlng) {

+		return this.latLngToLayerPoint(latlng).subtract(this._getCenterLayerPoint());

+	},

+

+	// adjust center for view to get inside bounds

+	_limitCenter: function (center, zoom, bounds) {

+

+		if (!bounds) { return center; }

+

+		var centerPoint = this.project(center, zoom),

+		    viewHalf = this.getSize().divideBy(2),

+		    viewBounds = new L.Bounds(centerPoint.subtract(viewHalf), centerPoint.add(viewHalf)),

+		    offset = this._getBoundsOffset(viewBounds, bounds, zoom);

+

+		return this.unproject(centerPoint.add(offset), zoom);

+	},

+

+	// adjust offset for view to get inside bounds

+	_limitOffset: function (offset, bounds) {

+		if (!bounds) { return offset; }

+

+		var viewBounds = this.getPixelBounds(),

+		    newBounds = new L.Bounds(viewBounds.min.add(offset), viewBounds.max.add(offset));

+

+		return offset.add(this._getBoundsOffset(newBounds, bounds));

+	},

+

+	// returns offset needed for pxBounds to get inside maxBounds at a specified zoom

+	_getBoundsOffset: function (pxBounds, maxBounds, zoom) {

+		var nwOffset = this.project(maxBounds.getNorthWest(), zoom).subtract(pxBounds.min),

+		    seOffset = this.project(maxBounds.getSouthEast(), zoom).subtract(pxBounds.max),

+

+		    dx = this._rebound(nwOffset.x, -seOffset.x),

+		    dy = this._rebound(nwOffset.y, -seOffset.y);

+

+		return new L.Point(dx, dy);

+	},

+

+	_rebound: function (left, right) {

+		return left + right > 0 ?

+			Math.round(left - right) / 2 :

+			Math.max(0, Math.ceil(left)) - Math.max(0, Math.floor(right));

+	},

+

+	_limitZoom: function (zoom) {

+		var min = this.getMinZoom(),

+		    max = this.getMaxZoom();

+

+		return Math.max(min, Math.min(max, zoom));

+	}

+});

+

+L.map = function (id, options) {

+	return new L.Map(id, options);

+};

+
+
+/*

+ * Mercator projection that takes into account that the Earth is not a perfect sphere.

+ * Less popular than spherical mercator; used by projections like EPSG:3395.

+ */

+

+L.Projection.Mercator = {

+	MAX_LATITUDE: 85.0840591556,

+

+	R_MINOR: 6356752.314245179,

+	R_MAJOR: 6378137,

+

+	project: function (latlng) { // (LatLng) -> Point

+		var d = L.LatLng.DEG_TO_RAD,

+		    max = this.MAX_LATITUDE,

+		    lat = Math.max(Math.min(max, latlng.lat), -max),

+		    r = this.R_MAJOR,

+		    r2 = this.R_MINOR,

+		    x = latlng.lng * d * r,

+		    y = lat * d,

+		    tmp = r2 / r,

+		    eccent = Math.sqrt(1.0 - tmp * tmp),

+		    con = eccent * Math.sin(y);

+

+		con = Math.pow((1 - con) / (1 + con), eccent * 0.5);

+

+		var ts = Math.tan(0.5 * ((Math.PI * 0.5) - y)) / con;

+		y = -r * Math.log(ts);

+

+		return new L.Point(x, y);

+	},

+

+	unproject: function (point) { // (Point, Boolean) -> LatLng

+		var d = L.LatLng.RAD_TO_DEG,

+		    r = this.R_MAJOR,

+		    r2 = this.R_MINOR,

+		    lng = point.x * d / r,

+		    tmp = r2 / r,

+		    eccent = Math.sqrt(1 - (tmp * tmp)),

+		    ts = Math.exp(- point.y / r),

+		    phi = (Math.PI / 2) - 2 * Math.atan(ts),

+		    numIter = 15,

+		    tol = 1e-7,

+		    i = numIter,

+		    dphi = 0.1,

+		    con;

+

+		while ((Math.abs(dphi) > tol) && (--i > 0)) {

+			con = eccent * Math.sin(phi);

+			dphi = (Math.PI / 2) - 2 * Math.atan(ts *

+			            Math.pow((1.0 - con) / (1.0 + con), 0.5 * eccent)) - phi;

+			phi += dphi;

+		}

+

+		return new L.LatLng(phi * d, lng);

+	}

+};

+
+
+

+L.CRS.EPSG3395 = L.extend({}, L.CRS, {

+	code: 'EPSG:3395',

+

+	projection: L.Projection.Mercator,

+

+	transformation: (function () {

+		var m = L.Projection.Mercator,

+		    r = m.R_MAJOR,

+		    scale = 0.5 / (Math.PI * r);

+

+		return new L.Transformation(scale, 0.5, -scale, 0.5);

+	}())

+});

+
+
+/*

+ * L.TileLayer is used for standard xyz-numbered tile layers.

+ */

+

+L.TileLayer = L.Class.extend({

+	includes: L.Mixin.Events,

+

+	options: {

+		minZoom: 0,

+		maxZoom: 18,

+		tileSize: 256,

+		subdomains: 'abc',

+		errorTileUrl: '',

+		attribution: '',

+		zoomOffset: 0,

+		opacity: 1,

+		/*

+		maxNativeZoom: null,

+		zIndex: null,

+		tms: false,

+		continuousWorld: false,

+		noWrap: false,

+		zoomReverse: false,

+		detectRetina: false,

+		reuseTiles: false,

+		bounds: false,

+		*/

+		unloadInvisibleTiles: L.Browser.mobile,

+		updateWhenIdle: L.Browser.mobile

+	},

+

+	initialize: function (url, options) {

+		options = L.setOptions(this, options);

+

+		// detecting retina displays, adjusting tileSize and zoom levels

+		if (options.detectRetina && L.Browser.retina && options.maxZoom > 0) {

+

+			options.tileSize = Math.floor(options.tileSize / 2);

+			options.zoomOffset++;

+

+			if (options.minZoom > 0) {

+				options.minZoom--;

+			}

+			this.options.maxZoom--;

+		}

+

+		if (options.bounds) {

+			options.bounds = L.latLngBounds(options.bounds);

+		}

+

+		this._url = url;

+

+		var subdomains = this.options.subdomains;

+

+		if (typeof subdomains === 'string') {

+			this.options.subdomains = subdomains.split('');

+		}

+	},

+

+	onAdd: function (map) {

+		this._map = map;

+		this._animated = map._zoomAnimated;

+

+		// create a container div for tiles

+		this._initContainer();

+

+		// set up events

+		map.on({

+			'viewreset': this._reset,

+			'moveend': this._update

+		}, this);

+

+		if (this._animated) {

+			map.on({

+				'zoomanim': this._animateZoom,

+				'zoomend': this._endZoomAnim

+			}, this);

+		}

+

+		if (!this.options.updateWhenIdle) {

+			this._limitedUpdate = L.Util.limitExecByInterval(this._update, 150, this);

+			map.on('move', this._limitedUpdate, this);

+		}

+

+		this._reset();

+		this._update();

+	},

+

+	addTo: function (map) {

+		map.addLayer(this);

+		return this;

+	},

+

+	onRemove: function (map) {

+		this._container.parentNode.removeChild(this._container);

+

+		map.off({

+			'viewreset': this._reset,

+			'moveend': this._update

+		}, this);

+

+		if (this._animated) {

+			map.off({

+				'zoomanim': this._animateZoom,

+				'zoomend': this._endZoomAnim

+			}, this);

+		}

+

+		if (!this.options.updateWhenIdle) {

+			map.off('move', this._limitedUpdate, this);

+		}

+

+		this._container = null;

+		this._map = null;

+	},

+

+	bringToFront: function () {

+		var pane = this._map._panes.tilePane;

+

+		if (this._container) {

+			pane.appendChild(this._container);

+			this._setAutoZIndex(pane, Math.max);

+		}

+

+		return this;

+	},

+

+	bringToBack: function () {

+		var pane = this._map._panes.tilePane;

+

+		if (this._container) {

+			pane.insertBefore(this._container, pane.firstChild);

+			this._setAutoZIndex(pane, Math.min);

+		}

+

+		return this;

+	},

+

+	getAttribution: function () {

+		return this.options.attribution;

+	},

+

+	getContainer: function () {

+		return this._container;

+	},

+

+	setOpacity: function (opacity) {

+		this.options.opacity = opacity;

+

+		if (this._map) {

+			this._updateOpacity();

+		}

+

+		return this;

+	},

+

+	setZIndex: function (zIndex) {

+		this.options.zIndex = zIndex;

+		this._updateZIndex();

+

+		return this;

+	},

+

+	setUrl: function (url, noRedraw) {

+		this._url = url;

+

+		if (!noRedraw) {

+			this.redraw();

+		}

+

+		return this;

+	},

+

+	redraw: function () {

+		if (this._map) {

+			this._reset({hard: true});

+			this._update();

+		}

+		return this;

+	},

+

+	_updateZIndex: function () {

+		if (this._container && this.options.zIndex !== undefined) {

+			this._container.style.zIndex = this.options.zIndex;

+		}

+	},

+

+	_setAutoZIndex: function (pane, compare) {

+

+		var layers = pane.children,

+		    edgeZIndex = -compare(Infinity, -Infinity), // -Infinity for max, Infinity for min

+		    zIndex, i, len;

+

+		for (i = 0, len = layers.length; i < len; i++) {

+

+			if (layers[i] !== this._container) {

+				zIndex = parseInt(layers[i].style.zIndex, 10);

+

+				if (!isNaN(zIndex)) {

+					edgeZIndex = compare(edgeZIndex, zIndex);

+				}

+			}

+		}

+

+		this.options.zIndex = this._container.style.zIndex =

+		        (isFinite(edgeZIndex) ? edgeZIndex : 0) + compare(1, -1);

+	},

+

+	_updateOpacity: function () {

+		var i,

+		    tiles = this._tiles;

+

+		if (L.Browser.ielt9) {

+			for (i in tiles) {

+				L.DomUtil.setOpacity(tiles[i], this.options.opacity);

+			}

+		} else {

+			L.DomUtil.setOpacity(this._container, this.options.opacity);

+		}

+	},

+

+	_initContainer: function () {

+		var tilePane = this._map._panes.tilePane;

+

+		if (!this._container) {

+			this._container = L.DomUtil.create('div', 'leaflet-layer');

+

+			this._updateZIndex();

+

+			if (this._animated) {

+				var className = 'leaflet-tile-container';

+

+				this._bgBuffer = L.DomUtil.create('div', className, this._container);

+				this._tileContainer = L.DomUtil.create('div', className, this._container);

+

+			} else {

+				this._tileContainer = this._container;

+			}

+

+			tilePane.appendChild(this._container);

+

+			if (this.options.opacity < 1) {

+				this._updateOpacity();

+			}

+		}

+	},

+

+	_reset: function (e) {

+		for (var key in this._tiles) {

+			this.fire('tileunload', {tile: this._tiles[key]});

+		}

+

+		this._tiles = {};

+		this._tilesToLoad = 0;

+

+		if (this.options.reuseTiles) {

+			this._unusedTiles = [];

+		}

+

+		this._tileContainer.innerHTML = '';

+

+		if (this._animated && e && e.hard) {

+			this._clearBgBuffer();

+		}

+

+		this._initContainer();

+	},

+

+	_getTileSize: function () {

+		var map = this._map,

+		    zoom = map.getZoom() + this.options.zoomOffset,

+		    zoomN = this.options.maxNativeZoom,

+		    tileSize = this.options.tileSize;

+

+		if (zoomN && zoom > zoomN) {

+			tileSize = Math.round(map.getZoomScale(zoom) / map.getZoomScale(zoomN) * tileSize);

+		}

+

+		return tileSize;

+	},

+

+	_update: function () {

+

+		if (!this._map) { return; }

+

+		var map = this._map,

+		    bounds = map.getPixelBounds(),

+		    zoom = map.getZoom(),

+		    tileSize = this._getTileSize();

+

+		if (zoom > this.options.maxZoom || zoom < this.options.minZoom) {

+			return;

+		}

+

+		var tileBounds = L.bounds(

+		        bounds.min.divideBy(tileSize)._floor(),

+		        bounds.max.divideBy(tileSize)._floor());

+

+		this._addTilesFromCenterOut(tileBounds);

+

+		if (this.options.unloadInvisibleTiles || this.options.reuseTiles) {

+			this._removeOtherTiles(tileBounds);

+		}

+	},

+

+	_addTilesFromCenterOut: function (bounds) {

+		var queue = [],

+		    center = bounds.getCenter();

+

+		var j, i, point;

+

+		for (j = bounds.min.y; j <= bounds.max.y; j++) {

+			for (i = bounds.min.x; i <= bounds.max.x; i++) {

+				point = new L.Point(i, j);

+

+				if (this._tileShouldBeLoaded(point)) {

+					queue.push(point);

+				}

+			}

+		}

+

+		var tilesToLoad = queue.length;

+

+		if (tilesToLoad === 0) { return; }

+

+		// load tiles in order of their distance to center

+		queue.sort(function (a, b) {

+			return a.distanceTo(center) - b.distanceTo(center);

+		});

+

+		var fragment = document.createDocumentFragment();

+

+		// if its the first batch of tiles to load

+		if (!this._tilesToLoad) {

+			this.fire('loading');

+		}

+

+		this._tilesToLoad += tilesToLoad;

+

+		for (i = 0; i < tilesToLoad; i++) {

+			this._addTile(queue[i], fragment);

+		}

+

+		this._tileContainer.appendChild(fragment);

+	},

+

+	_tileShouldBeLoaded: function (tilePoint) {

+		if ((tilePoint.x + ':' + tilePoint.y) in this._tiles) {

+			return false; // already loaded

+		}

+

+		var options = this.options;

+

+		if (!options.continuousWorld) {

+			var limit = this._getWrapTileNum();

+

+			// don't load if exceeds world bounds

+			if ((options.noWrap && (tilePoint.x < 0 || tilePoint.x >= limit.x)) ||

+				tilePoint.y < 0 || tilePoint.y >= limit.y) { return false; }

+		}

+

+		if (options.bounds) {

+			var tileSize = this._getTileSize(),

+			    nwPoint = tilePoint.multiplyBy(tileSize),

+			    sePoint = nwPoint.add([tileSize, tileSize]),

+			    nw = this._map.unproject(nwPoint),

+			    se = this._map.unproject(sePoint);

+

+			// TODO temporary hack, will be removed after refactoring projections

+			// https://github.com/Leaflet/Leaflet/issues/1618

+			if (!options.continuousWorld && !options.noWrap) {

+				nw = nw.wrap();

+				se = se.wrap();

+			}

+

+			if (!options.bounds.intersects([nw, se])) { return false; }

+		}

+

+		return true;

+	},

+

+	_removeOtherTiles: function (bounds) {

+		var kArr, x, y, key;

+

+		for (key in this._tiles) {

+			kArr = key.split(':');

+			x = parseInt(kArr[0], 10);

+			y = parseInt(kArr[1], 10);

+

+			// remove tile if it's out of bounds

+			if (x < bounds.min.x || x > bounds.max.x || y < bounds.min.y || y > bounds.max.y) {

+				this._removeTile(key);

+			}

+		}

+	},

+

+	_removeTile: function (key) {

+		var tile = this._tiles[key];

+

+		this.fire('tileunload', {tile: tile, url: tile.src});

+

+		if (this.options.reuseTiles) {

+			L.DomUtil.removeClass(tile, 'leaflet-tile-loaded');

+			this._unusedTiles.push(tile);

+

+		} else if (tile.parentNode === this._tileContainer) {

+			this._tileContainer.removeChild(tile);

+		}

+

+		// for https://github.com/CloudMade/Leaflet/issues/137

+		if (!L.Browser.android) {

+			tile.onload = null;

+			tile.src = L.Util.emptyImageUrl;

+		}

+

+		delete this._tiles[key];

+	},

+

+	_addTile: function (tilePoint, container) {

+		var tilePos = this._getTilePos(tilePoint);

+

+		// get unused tile - or create a new tile

+		var tile = this._getTile();

+

+		/*

+		Chrome 20 layouts much faster with top/left (verify with timeline, frames)

+		Android 4 browser has display issues with top/left and requires transform instead

+		(other browsers don't currently care) - see debug/hacks/jitter.html for an example

+		*/

+		L.DomUtil.setPosition(tile, tilePos, L.Browser.chrome);

+

+		this._tiles[tilePoint.x + ':' + tilePoint.y] = tile;

+

+		this._loadTile(tile, tilePoint);

+

+		if (tile.parentNode !== this._tileContainer) {

+			container.appendChild(tile);

+		}

+	},

+

+	_getZoomForUrl: function () {

+

+		var options = this.options,

+		    zoom = this._map.getZoom();

+

+		if (options.zoomReverse) {

+			zoom = options.maxZoom - zoom;

+		}

+

+		zoom += options.zoomOffset;

+

+		return options.maxNativeZoom ? Math.min(zoom, options.maxNativeZoom) : zoom;

+	},

+

+	_getTilePos: function (tilePoint) {

+		var origin = this._map.getPixelOrigin(),

+		    tileSize = this._getTileSize();

+

+		return tilePoint.multiplyBy(tileSize).subtract(origin);

+	},

+

+	// image-specific code (override to implement e.g. Canvas or SVG tile layer)

+

+	getTileUrl: function (tilePoint) {

+		return L.Util.template(this._url, L.extend({

+			s: this._getSubdomain(tilePoint),

+			z: tilePoint.z,

+			x: tilePoint.x,

+			y: tilePoint.y

+		}, this.options));

+	},

+

+	_getWrapTileNum: function () {

+		var crs = this._map.options.crs,

+		    size = crs.getSize(this._map.getZoom());

+		return size.divideBy(this._getTileSize())._floor();

+	},

+

+	_adjustTilePoint: function (tilePoint) {

+

+		var limit = this._getWrapTileNum();

+

+		// wrap tile coordinates

+		if (!this.options.continuousWorld && !this.options.noWrap) {

+			tilePoint.x = ((tilePoint.x % limit.x) + limit.x) % limit.x;

+		}

+

+		if (this.options.tms) {

+			tilePoint.y = limit.y - tilePoint.y - 1;

+		}

+

+		tilePoint.z = this._getZoomForUrl();

+	},

+

+	_getSubdomain: function (tilePoint) {

+		var index = Math.abs(tilePoint.x + tilePoint.y) % this.options.subdomains.length;

+		return this.options.subdomains[index];

+	},

+

+	_getTile: function () {

+		if (this.options.reuseTiles && this._unusedTiles.length > 0) {

+			var tile = this._unusedTiles.pop();

+			this._resetTile(tile);

+			return tile;

+		}

+		return this._createTile();

+	},

+

+	// Override if data stored on a tile needs to be cleaned up before reuse

+	_resetTile: function (/*tile*/) {},

+

+	_createTile: function () {

+		var tile = L.DomUtil.create('img', 'leaflet-tile');

+		tile.style.width = tile.style.height = this._getTileSize() + 'px';

+		tile.galleryimg = 'no';

+

+		tile.onselectstart = tile.onmousemove = L.Util.falseFn;

+

+		if (L.Browser.ielt9 && this.options.opacity !== undefined) {

+			L.DomUtil.setOpacity(tile, this.options.opacity);

+		}

+		// without this hack, tiles disappear after zoom on Chrome for Android

+		// https://github.com/Leaflet/Leaflet/issues/2078

+		if (L.Browser.mobileWebkit3d) {

+			tile.style.WebkitBackfaceVisibility = 'hidden';

+		}

+		return tile;

+	},

+

+	_loadTile: function (tile, tilePoint) {

+		tile._layer  = this;

+		tile.onload  = this._tileOnLoad;

+		tile.onerror = this._tileOnError;

+

+		this._adjustTilePoint(tilePoint);

+		tile.src     = this.getTileUrl(tilePoint);

+

+		this.fire('tileloadstart', {

+			tile: tile,

+			url: tile.src

+		});

+	},

+

+	_tileLoaded: function () {

+		this._tilesToLoad--;

+

+		if (this._animated) {

+			L.DomUtil.addClass(this._tileContainer, 'leaflet-zoom-animated');

+		}

+

+		if (!this._tilesToLoad) {

+			this.fire('load');

+

+			if (this._animated) {

+				// clear scaled tiles after all new tiles are loaded (for performance)

+				clearTimeout(this._clearBgBufferTimer);

+				this._clearBgBufferTimer = setTimeout(L.bind(this._clearBgBuffer, this), 500);

+			}

+		}

+	},

+

+	_tileOnLoad: function () {

+		var layer = this._layer;

+

+		//Only if we are loading an actual image

+		if (this.src !== L.Util.emptyImageUrl) {

+			L.DomUtil.addClass(this, 'leaflet-tile-loaded');

+

+			layer.fire('tileload', {

+				tile: this,

+				url: this.src

+			});

+		}

+

+		layer._tileLoaded();

+	},

+

+	_tileOnError: function () {

+		var layer = this._layer;

+

+		layer.fire('tileerror', {

+			tile: this,

+			url: this.src

+		});

+

+		var newUrl = layer.options.errorTileUrl;

+		if (newUrl) {

+			this.src = newUrl;

+		}

+

+		layer._tileLoaded();

+	}

+});

+

+L.tileLayer = function (url, options) {

+	return new L.TileLayer(url, options);

+};

+
+
+/*

+ * L.TileLayer.WMS is used for putting WMS tile layers on the map.

+ */

+

+L.TileLayer.WMS = L.TileLayer.extend({

+

+	defaultWmsParams: {

+		service: 'WMS',

+		request: 'GetMap',

+		version: '1.1.1',

+		layers: '',

+		styles: '',

+		format: 'image/jpeg',

+		transparent: false

+	},

+

+	initialize: function (url, options) { // (String, Object)

+

+		this._url = url;

+

+		var wmsParams = L.extend({}, this.defaultWmsParams),

+		    tileSize = options.tileSize || this.options.tileSize;

+

+		if (options.detectRetina && L.Browser.retina) {

+			wmsParams.width = wmsParams.height = tileSize * 2;

+		} else {

+			wmsParams.width = wmsParams.height = tileSize;

+		}

+

+		for (var i in options) {

+			// all keys that are not TileLayer options go to WMS params

+			if (!this.options.hasOwnProperty(i) && i !== 'crs') {

+				wmsParams[i] = options[i];

+			}

+		}

+

+		this.wmsParams = wmsParams;

+

+		L.setOptions(this, options);

+	},

+

+	onAdd: function (map) {

+

+		this._crs = this.options.crs || map.options.crs;

+

+		this._wmsVersion = parseFloat(this.wmsParams.version);

+

+		var projectionKey = this._wmsVersion >= 1.3 ? 'crs' : 'srs';

+		this.wmsParams[projectionKey] = this._crs.code;

+

+		L.TileLayer.prototype.onAdd.call(this, map);

+	},

+

+	getTileUrl: function (tilePoint) { // (Point, Number) -> String

+

+		var map = this._map,

+		    tileSize = this.options.tileSize,

+

+		    nwPoint = tilePoint.multiplyBy(tileSize),

+		    sePoint = nwPoint.add([tileSize, tileSize]),

+

+		    nw = this._crs.project(map.unproject(nwPoint, tilePoint.z)),

+		    se = this._crs.project(map.unproject(sePoint, tilePoint.z)),

+		    bbox = this._wmsVersion >= 1.3 && this._crs === L.CRS.EPSG4326 ?

+		        [se.y, nw.x, nw.y, se.x].join(',') :

+		        [nw.x, se.y, se.x, nw.y].join(','),

+

+		    url = L.Util.template(this._url, {s: this._getSubdomain(tilePoint)});

+

+		return url + L.Util.getParamString(this.wmsParams, url, true) + '&BBOX=' + bbox;

+	},

+

+	setParams: function (params, noRedraw) {

+

+		L.extend(this.wmsParams, params);

+

+		if (!noRedraw) {

+			this.redraw();

+		}

+

+		return this;

+	}

+});

+

+L.tileLayer.wms = function (url, options) {

+	return new L.TileLayer.WMS(url, options);

+};

+
+
+/*

+ * L.TileLayer.Canvas is a class that you can use as a base for creating

+ * dynamically drawn Canvas-based tile layers.

+ */

+

+L.TileLayer.Canvas = L.TileLayer.extend({

+	options: {

+		async: false

+	},

+

+	initialize: function (options) {

+		L.setOptions(this, options);

+	},

+

+	redraw: function () {

+		if (this._map) {

+			this._reset({hard: true});

+			this._update();

+		}

+

+		for (var i in this._tiles) {

+			this._redrawTile(this._tiles[i]);

+		}

+		return this;

+	},

+

+	_redrawTile: function (tile) {

+		this.drawTile(tile, tile._tilePoint, this._map._zoom);

+	},

+

+	_createTile: function () {

+		var tile = L.DomUtil.create('canvas', 'leaflet-tile');

+		tile.width = tile.height = this.options.tileSize;

+		tile.onselectstart = tile.onmousemove = L.Util.falseFn;

+		return tile;

+	},

+

+	_loadTile: function (tile, tilePoint) {

+		tile._layer = this;

+		tile._tilePoint = tilePoint;

+

+		this._redrawTile(tile);

+

+		if (!this.options.async) {

+			this.tileDrawn(tile);

+		}

+	},

+

+	drawTile: function (/*tile, tilePoint*/) {

+		// override with rendering code

+	},

+

+	tileDrawn: function (tile) {

+		this._tileOnLoad.call(tile);

+	}

+});

+

+

+L.tileLayer.canvas = function (options) {

+	return new L.TileLayer.Canvas(options);

+};

+
+
+/*

+ * L.ImageOverlay is used to overlay images over the map (to specific geographical bounds).

+ */

+

+L.ImageOverlay = L.Class.extend({

+	includes: L.Mixin.Events,

+

+	options: {

+		opacity: 1

+	},

+

+	initialize: function (url, bounds, options) { // (String, LatLngBounds, Object)

+		this._url = url;

+		this._bounds = L.latLngBounds(bounds);

+

+		L.setOptions(this, options);

+	},

+

+	onAdd: function (map) {

+		this._map = map;

+

+		if (!this._image) {

+			this._initImage();

+		}

+

+		map._panes.overlayPane.appendChild(this._image);

+

+		map.on('viewreset', this._reset, this);

+

+		if (map.options.zoomAnimation && L.Browser.any3d) {

+			map.on('zoomanim', this._animateZoom, this);

+		}

+

+		this._reset();

+	},

+

+	onRemove: function (map) {

+		map.getPanes().overlayPane.removeChild(this._image);

+

+		map.off('viewreset', this._reset, this);

+

+		if (map.options.zoomAnimation) {

+			map.off('zoomanim', this._animateZoom, this);

+		}

+	},

+

+	addTo: function (map) {

+		map.addLayer(this);

+		return this;

+	},

+

+	setOpacity: function (opacity) {

+		this.options.opacity = opacity;

+		this._updateOpacity();

+		return this;

+	},

+

+	// TODO remove bringToFront/bringToBack duplication from TileLayer/Path

+	bringToFront: function () {

+		if (this._image) {

+			this._map._panes.overlayPane.appendChild(this._image);

+		}

+		return this;

+	},

+

+	bringToBack: function () {

+		var pane = this._map._panes.overlayPane;

+		if (this._image) {

+			pane.insertBefore(this._image, pane.firstChild);

+		}

+		return this;

+	},

+

+	setUrl: function (url) {

+		this._url = url;

+		this._image.src = this._url;

+	},

+

+	getAttribution: function () {

+		return this.options.attribution;

+	},

+

+	_initImage: function () {

+		this._image = L.DomUtil.create('img', 'leaflet-image-layer');

+

+		if (this._map.options.zoomAnimation && L.Browser.any3d) {

+			L.DomUtil.addClass(this._image, 'leaflet-zoom-animated');

+		} else {

+			L.DomUtil.addClass(this._image, 'leaflet-zoom-hide');

+		}

+

+		this._updateOpacity();

+

+		//TODO createImage util method to remove duplication

+		L.extend(this._image, {

+			galleryimg: 'no',

+			onselectstart: L.Util.falseFn,

+			onmousemove: L.Util.falseFn,

+			onload: L.bind(this._onImageLoad, this),

+			src: this._url

+		});

+	},

+

+	_animateZoom: function (e) {

+		var map = this._map,

+		    image = this._image,

+		    scale = map.getZoomScale(e.zoom),

+		    nw = this._bounds.getNorthWest(),

+		    se = this._bounds.getSouthEast(),

+

+		    topLeft = map._latLngToNewLayerPoint(nw, e.zoom, e.center),

+		    size = map._latLngToNewLayerPoint(se, e.zoom, e.center)._subtract(topLeft),

+		    origin = topLeft._add(size._multiplyBy((1 / 2) * (1 - 1 / scale)));

+

+		image.style[L.DomUtil.TRANSFORM] =

+		        L.DomUtil.getTranslateString(origin) + ' scale(' + scale + ') ';

+	},

+

+	_reset: function () {

+		var image   = this._image,

+		    topLeft = this._map.latLngToLayerPoint(this._bounds.getNorthWest()),

+		    size = this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(topLeft);

+

+		L.DomUtil.setPosition(image, topLeft);

+

+		image.style.width  = size.x + 'px';

+		image.style.height = size.y + 'px';

+	},

+

+	_onImageLoad: function () {

+		this.fire('load');

+	},

+

+	_updateOpacity: function () {

+		L.DomUtil.setOpacity(this._image, this.options.opacity);

+	}

+});

+

+L.imageOverlay = function (url, bounds, options) {

+	return new L.ImageOverlay(url, bounds, options);

+};

+
+
+/*

+ * L.Icon is an image-based icon class that you can use with L.Marker for custom markers.

+ */

+

+L.Icon = L.Class.extend({

+	options: {

+		/*

+		iconUrl: (String) (required)

+		iconRetinaUrl: (String) (optional, used for retina devices if detected)

+		iconSize: (Point) (can be set through CSS)

+		iconAnchor: (Point) (centered by default, can be set in CSS with negative margins)

+		popupAnchor: (Point) (if not specified, popup opens in the anchor point)

+		shadowUrl: (String) (no shadow by default)

+		shadowRetinaUrl: (String) (optional, used for retina devices if detected)

+		shadowSize: (Point)

+		shadowAnchor: (Point)

+		*/

+		className: ''

+	},

+

+	initialize: function (options) {

+		L.setOptions(this, options);

+	},

+

+	createIcon: function (oldIcon) {

+		return this._createIcon('icon', oldIcon);

+	},

+

+	createShadow: function (oldIcon) {

+		return this._createIcon('shadow', oldIcon);

+	},

+

+	_createIcon: function (name, oldIcon) {

+		var src = this._getIconUrl(name);

+

+		if (!src) {

+			if (name === 'icon') {

+				throw new Error('iconUrl not set in Icon options (see the docs).');

+			}

+			return null;

+		}

+

+		var img;

+		if (!oldIcon || oldIcon.tagName !== 'IMG') {

+			img = this._createImg(src);

+		} else {

+			img = this._createImg(src, oldIcon);

+		}

+		this._setIconStyles(img, name);

+

+		return img;

+	},

+

+	_setIconStyles: function (img, name) {

+		var options = this.options,

+		    size = L.point(options[name + 'Size']),

+		    anchor;

+

+		if (name === 'shadow') {

+			anchor = L.point(options.shadowAnchor || options.iconAnchor);

+		} else {

+			anchor = L.point(options.iconAnchor);

+		}

+

+		if (!anchor && size) {

+			anchor = size.divideBy(2, true);

+		}

+

+		img.className = 'leaflet-marker-' + name + ' ' + options.className;

+

+		if (anchor) {

+			img.style.marginLeft = (-anchor.x) + 'px';

+			img.style.marginTop  = (-anchor.y) + 'px';

+		}

+

+		if (size) {

+			img.style.width  = size.x + 'px';

+			img.style.height = size.y + 'px';

+		}

+	},

+

+	_createImg: function (src, el) {

+		el = el || document.createElement('img');

+		el.src = src;

+		return el;

+	},

+

+	_getIconUrl: function (name) {

+		if (L.Browser.retina && this.options[name + 'RetinaUrl']) {

+			return this.options[name + 'RetinaUrl'];

+		}

+		return this.options[name + 'Url'];

+	}

+});

+

+L.icon = function (options) {

+	return new L.Icon(options);

+};

+
+
+/*
+ * L.Icon.Default is the blue marker icon used by default in Leaflet.
+ */
+
+L.Icon.Default = L.Icon.extend({
+
+	options: {
+		iconSize: [25, 41],
+		iconAnchor: [12, 41],
+		popupAnchor: [1, -34],
+
+		shadowSize: [41, 41]
+	},
+
+	_getIconUrl: function (name) {
+		var key = name + 'Url';
+
+		if (this.options[key]) {
+			return this.options[key];
+		}
+
+		if (L.Browser.retina && name === 'icon') {
+			name += '-2x';
+		}
+
+		var path = L.Icon.Default.imagePath;
+
+		if (!path) {
+			throw new Error('Couldn\'t autodetect L.Icon.Default.imagePath, set it manually.');
+		}
+
+		return path + '/marker-' + name + '.png';
+	}
+});
+
+L.Icon.Default.imagePath = (function () {
+	var scripts = document.getElementsByTagName('script'),
+	    leafletRe = /[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;
+
+	var i, len, src, matches, path;
+
+	for (i = 0, len = scripts.length; i < len; i++) {
+		src = scripts[i].src;
+		matches = src.match(leafletRe);
+
+		if (matches) {
+			path = src.split(leafletRe)[0];
+			return (path ? path + '/' : '') + 'images';
+		}
+	}
+}());
+
+
+/*

+ * L.Marker is used to display clickable/draggable icons on the map.

+ */

+

+L.Marker = L.Class.extend({

+

+	includes: L.Mixin.Events,

+

+	options: {

+		icon: new L.Icon.Default(),

+		title: '',

+		alt: '',

+		clickable: true,

+		draggable: false,

+		keyboard: true,

+		zIndexOffset: 0,

+		opacity: 1,

+		riseOnHover: false,

+		riseOffset: 250

+	},

+

+	initialize: function (latlng, options) {

+		L.setOptions(this, options);

+		this._latlng = L.latLng(latlng);

+	},

+

+	onAdd: function (map) {

+		this._map = map;

+

+		map.on('viewreset', this.update, this);

+

+		this._initIcon();

+		this.update();

+		this.fire('add');

+

+		if (map.options.zoomAnimation && map.options.markerZoomAnimation) {

+			map.on('zoomanim', this._animateZoom, this);

+		}

+	},

+

+	addTo: function (map) {

+		map.addLayer(this);

+		return this;

+	},

+

+	onRemove: function (map) {

+		if (this.dragging) {

+			this.dragging.disable();

+		}

+

+		this._removeIcon();

+		this._removeShadow();

+

+		this.fire('remove');

+

+		map.off({

+			'viewreset': this.update,

+			'zoomanim': this._animateZoom

+		}, this);

+

+		this._map = null;

+	},

+

+	getLatLng: function () {

+		return this._latlng;

+	},

+

+	setLatLng: function (latlng) {

+		this._latlng = L.latLng(latlng);

+

+		this.update();

+

+		return this.fire('move', { latlng: this._latlng });

+	},

+

+	setZIndexOffset: function (offset) {

+		this.options.zIndexOffset = offset;

+		this.update();

+

+		return this;

+	},

+

+	setIcon: function (icon) {

+

+		this.options.icon = icon;

+

+		if (this._map) {

+			this._initIcon();

+			this.update();

+		}

+

+		if (this._popup) {

+			this.bindPopup(this._popup);

+		}

+

+		return this;

+	},

+

+	update: function () {

+		if (this._icon) {

+			this._setPos(this._map.latLngToLayerPoint(this._latlng).round());

+		}

+		return this;

+	},

+

+	_initIcon: function () {

+		var options = this.options,

+		    map = this._map,

+		    animation = (map.options.zoomAnimation && map.options.markerZoomAnimation),

+		    classToAdd = animation ? 'leaflet-zoom-animated' : 'leaflet-zoom-hide';

+

+		var icon = options.icon.createIcon(this._icon),

+			addIcon = false;

+

+		// if we're not reusing the icon, remove the old one and init new one

+		if (icon !== this._icon) {

+			if (this._icon) {

+				this._removeIcon();

+			}

+			addIcon = true;

+

+			if (options.title) {

+				icon.title = options.title;

+			}

+

+			if (options.alt) {

+				icon.alt = options.alt;

+			}

+		}

+

+		L.DomUtil.addClass(icon, classToAdd);

+

+		if (options.keyboard) {

+			icon.tabIndex = '0';

+		}

+

+		this._icon = icon;

+

+		this._initInteraction();

+

+		if (options.riseOnHover) {

+			L.DomEvent

+				.on(icon, 'mouseover', this._bringToFront, this)

+				.on(icon, 'mouseout', this._resetZIndex, this);

+		}

+

+		var newShadow = options.icon.createShadow(this._shadow),

+			addShadow = false;

+

+		if (newShadow !== this._shadow) {

+			this._removeShadow();

+			addShadow = true;

+		}

+

+		if (newShadow) {

+			L.DomUtil.addClass(newShadow, classToAdd);

+		}

+		this._shadow = newShadow;

+

+

+		if (options.opacity < 1) {

+			this._updateOpacity();

+		}

+

+

+		var panes = this._map._panes;

+

+		if (addIcon) {

+			panes.markerPane.appendChild(this._icon);

+		}

+

+		if (newShadow && addShadow) {

+			panes.shadowPane.appendChild(this._shadow);

+		}

+	},

+

+	_removeIcon: function () {

+		if (this.options.riseOnHover) {

+			L.DomEvent

+			    .off(this._icon, 'mouseover', this._bringToFront)

+			    .off(this._icon, 'mouseout', this._resetZIndex);

+		}

+

+		this._map._panes.markerPane.removeChild(this._icon);

+

+		this._icon = null;

+	},

+

+	_removeShadow: function () {

+		if (this._shadow) {

+			this._map._panes.shadowPane.removeChild(this._shadow);

+		}

+		this._shadow = null;

+	},

+

+	_setPos: function (pos) {

+		L.DomUtil.setPosition(this._icon, pos);

+

+		if (this._shadow) {

+			L.DomUtil.setPosition(this._shadow, pos);

+		}

+

+		this._zIndex = pos.y + this.options.zIndexOffset;

+

+		this._resetZIndex();

+	},

+

+	_updateZIndex: function (offset) {

+		this._icon.style.zIndex = this._zIndex + offset;

+	},

+

+	_animateZoom: function (opt) {

+		var pos = this._map._latLngToNewLayerPoint(this._latlng, opt.zoom, opt.center).round();

+

+		this._setPos(pos);

+	},

+

+	_initInteraction: function () {

+

+		if (!this.options.clickable) { return; }

+

+		// TODO refactor into something shared with Map/Path/etc. to DRY it up

+

+		var icon = this._icon,

+		    events = ['dblclick', 'mousedown', 'mouseover', 'mouseout', 'contextmenu'];

+

+		L.DomUtil.addClass(icon, 'leaflet-clickable');

+		L.DomEvent.on(icon, 'click', this._onMouseClick, this);

+		L.DomEvent.on(icon, 'keypress', this._onKeyPress, this);

+

+		for (var i = 0; i < events.length; i++) {

+			L.DomEvent.on(icon, events[i], this._fireMouseEvent, this);

+		}

+

+		if (L.Handler.MarkerDrag) {

+			this.dragging = new L.Handler.MarkerDrag(this);

+

+			if (this.options.draggable) {

+				this.dragging.enable();

+			}

+		}

+	},

+

+	_onMouseClick: function (e) {

+		var wasDragged = this.dragging && this.dragging.moved();

+

+		if (this.hasEventListeners(e.type) || wasDragged) {

+			L.DomEvent.stopPropagation(e);

+		}

+

+		if (wasDragged) { return; }

+

+		if ((!this.dragging || !this.dragging._enabled) && this._map.dragging && this._map.dragging.moved()) { return; }

+

+		this.fire(e.type, {

+			originalEvent: e,

+			latlng: this._latlng

+		});

+	},

+

+	_onKeyPress: function (e) {

+		if (e.keyCode === 13) {

+			this.fire('click', {

+				originalEvent: e,

+				latlng: this._latlng

+			});

+		}

+	},

+

+	_fireMouseEvent: function (e) {

+

+		this.fire(e.type, {

+			originalEvent: e,

+			latlng: this._latlng

+		});

+

+		// TODO proper custom event propagation

+		// this line will always be called if marker is in a FeatureGroup

+		if (e.type === 'contextmenu' && this.hasEventListeners(e.type)) {

+			L.DomEvent.preventDefault(e);

+		}

+		if (e.type !== 'mousedown') {

+			L.DomEvent.stopPropagation(e);

+		} else {

+			L.DomEvent.preventDefault(e);

+		}

+	},

+

+	setOpacity: function (opacity) {

+		this.options.opacity = opacity;

+		if (this._map) {

+			this._updateOpacity();

+		}

+

+		return this;

+	},

+

+	_updateOpacity: function () {

+		L.DomUtil.setOpacity(this._icon, this.options.opacity);

+		if (this._shadow) {

+			L.DomUtil.setOpacity(this._shadow, this.options.opacity);

+		}

+	},

+

+	_bringToFront: function () {

+		this._updateZIndex(this.options.riseOffset);

+	},

+

+	_resetZIndex: function () {

+		this._updateZIndex(0);

+	}

+});

+

+L.marker = function (latlng, options) {

+	return new L.Marker(latlng, options);

+};

+
+
+/*
+ * L.DivIcon is a lightweight HTML-based icon class (as opposed to the image-based L.Icon)
+ * to use with L.Marker.
+ */
+
+L.DivIcon = L.Icon.extend({
+	options: {
+		iconSize: [12, 12], // also can be set through CSS
+		/*
+		iconAnchor: (Point)
+		popupAnchor: (Point)
+		html: (String)
+		bgPos: (Point)
+		*/
+		className: 'leaflet-div-icon',
+		html: false
+	},
+
+	createIcon: function (oldIcon) {
+		var div = (oldIcon && oldIcon.tagName === 'DIV') ? oldIcon : document.createElement('div'),
+		    options = this.options;
+
+		if (options.html !== false) {
+			div.innerHTML = options.html;
+		} else {
+			div.innerHTML = '';
+		}
+
+		if (options.bgPos) {
+			div.style.backgroundPosition =
+			        (-options.bgPos.x) + 'px ' + (-options.bgPos.y) + 'px';
+		}
+
+		this._setIconStyles(div, 'icon');
+		return div;
+	},
+
+	createShadow: function () {
+		return null;
+	}
+});
+
+L.divIcon = function (options) {
+	return new L.DivIcon(options);
+};
+
+
+/*

+ * L.Popup is used for displaying popups on the map.

+ */

+

+L.Map.mergeOptions({

+	closePopupOnClick: true

+});

+

+L.Popup = L.Class.extend({

+	includes: L.Mixin.Events,

+

+	options: {

+		minWidth: 50,

+		maxWidth: 300,

+		// maxHeight: null,

+		autoPan: true,

+		closeButton: true,

+		offset: [0, 7],

+		autoPanPadding: [5, 5],

+		// autoPanPaddingTopLeft: null,

+		// autoPanPaddingBottomRight: null,

+		keepInView: false,

+		className: '',

+		zoomAnimation: true

+	},

+

+	initialize: function (options, source) {

+		L.setOptions(this, options);

+

+		this._source = source;

+		this._animated = L.Browser.any3d && this.options.zoomAnimation;

+		this._isOpen = false;

+	},

+

+	onAdd: function (map) {

+		this._map = map;

+

+		if (!this._container) {

+			this._initLayout();

+		}

+

+		var animFade = map.options.fadeAnimation;

+

+		if (animFade) {

+			L.DomUtil.setOpacity(this._container, 0);

+		}

+		map._panes.popupPane.appendChild(this._container);

+

+		map.on(this._getEvents(), this);

+

+		this.update();

+

+		if (animFade) {

+			L.DomUtil.setOpacity(this._container, 1);

+		}

+

+		this.fire('open');

+

+		map.fire('popupopen', {popup: this});

+

+		if (this._source) {

+			this._source.fire('popupopen', {popup: this});

+		}

+	},

+

+	addTo: function (map) {

+		map.addLayer(this);

+		return this;

+	},

+

+	openOn: function (map) {

+		map.openPopup(this);

+		return this;

+	},

+

+	onRemove: function (map) {

+		map._panes.popupPane.removeChild(this._container);

+

+		L.Util.falseFn(this._container.offsetWidth); // force reflow

+

+		map.off(this._getEvents(), this);

+

+		if (map.options.fadeAnimation) {

+			L.DomUtil.setOpacity(this._container, 0);

+		}

+

+		this._map = null;

+

+		this.fire('close');

+

+		map.fire('popupclose', {popup: this});

+

+		if (this._source) {

+			this._source.fire('popupclose', {popup: this});

+		}

+	},

+

+	getLatLng: function () {

+		return this._latlng;

+	},

+

+	setLatLng: function (latlng) {

+		this._latlng = L.latLng(latlng);

+		if (this._map) {

+			this._updatePosition();

+			this._adjustPan();

+		}

+		return this;

+	},

+

+	getContent: function () {

+		return this._content;

+	},

+

+	setContent: function (content) {

+		this._content = content;

+		this.update();

+		return this;

+	},

+

+	update: function () {

+		if (!this._map) { return; }

+

+		this._container.style.visibility = 'hidden';

+

+		this._updateContent();

+		this._updateLayout();

+		this._updatePosition();

+

+		this._container.style.visibility = '';

+

+		this._adjustPan();

+	},

+

+	_getEvents: function () {

+		var events = {

+			viewreset: this._updatePosition

+		};

+

+		if (this._animated) {

+			events.zoomanim = this._zoomAnimation;

+		}

+		if ('closeOnClick' in this.options ? this.options.closeOnClick : this._map.options.closePopupOnClick) {

+			events.preclick = this._close;

+		}

+		if (this.options.keepInView) {

+			events.moveend = this._adjustPan;

+		}

+

+		return events;

+	},

+

+	_close: function () {

+		if (this._map) {

+			this._map.closePopup(this);

+		}

+	},

+

+	_initLayout: function () {

+		var prefix = 'leaflet-popup',

+			containerClass = prefix + ' ' + this.options.className + ' leaflet-zoom-' +

+			        (this._animated ? 'animated' : 'hide'),

+			container = this._container = L.DomUtil.create('div', containerClass),

+			closeButton;

+

+		if (this.options.closeButton) {

+			closeButton = this._closeButton =

+			        L.DomUtil.create('a', prefix + '-close-button', container);

+			closeButton.href = '#close';

+			closeButton.innerHTML = '&#215;';

+			L.DomEvent.disableClickPropagation(closeButton);

+

+			L.DomEvent.on(closeButton, 'click', this._onCloseButtonClick, this);

+		}

+

+		var wrapper = this._wrapper =

+		        L.DomUtil.create('div', prefix + '-content-wrapper', container);

+		L.DomEvent.disableClickPropagation(wrapper);

+

+		this._contentNode = L.DomUtil.create('div', prefix + '-content', wrapper);

+

+		L.DomEvent.disableScrollPropagation(this._contentNode);

+		L.DomEvent.on(wrapper, 'contextmenu', L.DomEvent.stopPropagation);

+

+		this._tipContainer = L.DomUtil.create('div', prefix + '-tip-container', container);

+		this._tip = L.DomUtil.create('div', prefix + '-tip', this._tipContainer);

+	},

+

+	_updateContent: function () {

+		if (!this._content) { return; }

+

+		if (typeof this._content === 'string') {

+			this._contentNode.innerHTML = this._content;

+		} else {

+			while (this._contentNode.hasChildNodes()) {

+				this._contentNode.removeChild(this._contentNode.firstChild);

+			}

+			this._contentNode.appendChild(this._content);

+		}

+		this.fire('contentupdate');

+	},

+

+	_updateLayout: function () {

+		var container = this._contentNode,

+		    style = container.style;

+

+		style.width = '';

+		style.whiteSpace = 'nowrap';

+

+		var width = container.offsetWidth;

+		width = Math.min(width, this.options.maxWidth);

+		width = Math.max(width, this.options.minWidth);

+

+		style.width = (width + 1) + 'px';

+		style.whiteSpace = '';

+

+		style.height = '';

+

+		var height = container.offsetHeight,

+		    maxHeight = this.options.maxHeight,

+		    scrolledClass = 'leaflet-popup-scrolled';

+

+		if (maxHeight && height > maxHeight) {

+			style.height = maxHeight + 'px';

+			L.DomUtil.addClass(container, scrolledClass);

+		} else {

+			L.DomUtil.removeClass(container, scrolledClass);

+		}

+

+		this._containerWidth = this._container.offsetWidth;

+	},

+

+	_updatePosition: function () {

+		if (!this._map) { return; }

+

+		var pos = this._map.latLngToLayerPoint(this._latlng),

+		    animated = this._animated,

+		    offset = L.point(this.options.offset);

+

+		if (animated) {

+			L.DomUtil.setPosition(this._container, pos);

+		}

+

+		this._containerBottom = -offset.y - (animated ? 0 : pos.y);

+		this._containerLeft = -Math.round(this._containerWidth / 2) + offset.x + (animated ? 0 : pos.x);

+

+		// bottom position the popup in case the height of the popup changes (images loading etc)

+		this._container.style.bottom = this._containerBottom + 'px';

+		this._container.style.left = this._containerLeft + 'px';

+	},

+

+	_zoomAnimation: function (opt) {

+		var pos = this._map._latLngToNewLayerPoint(this._latlng, opt.zoom, opt.center);

+

+		L.DomUtil.setPosition(this._container, pos);

+	},

+

+	_adjustPan: function () {

+		if (!this.options.autoPan) { return; }

+

+		var map = this._map,

+		    containerHeight = this._container.offsetHeight,

+		    containerWidth = this._containerWidth,

+

+		    layerPos = new L.Point(this._containerLeft, -containerHeight - this._containerBottom);

+

+		if (this._animated) {

+			layerPos._add(L.DomUtil.getPosition(this._container));

+		}

+

+		var containerPos = map.layerPointToContainerPoint(layerPos),

+		    padding = L.point(this.options.autoPanPadding),

+		    paddingTL = L.point(this.options.autoPanPaddingTopLeft || padding),

+		    paddingBR = L.point(this.options.autoPanPaddingBottomRight || padding),

+		    size = map.getSize(),

+		    dx = 0,

+		    dy = 0;

+

+		if (containerPos.x + containerWidth + paddingBR.x > size.x) { // right

+			dx = containerPos.x + containerWidth - size.x + paddingBR.x;

+		}

+		if (containerPos.x - dx - paddingTL.x < 0) { // left

+			dx = containerPos.x - paddingTL.x;

+		}

+		if (containerPos.y + containerHeight + paddingBR.y > size.y) { // bottom

+			dy = containerPos.y + containerHeight - size.y + paddingBR.y;

+		}

+		if (containerPos.y - dy - paddingTL.y < 0) { // top

+			dy = containerPos.y - paddingTL.y;

+		}

+

+		if (dx || dy) {

+			map

+			    .fire('autopanstart')

+			    .panBy([dx, dy]);

+		}

+	},

+

+	_onCloseButtonClick: function (e) {

+		this._close();

+		L.DomEvent.stop(e);

+	}

+});

+

+L.popup = function (options, source) {

+	return new L.Popup(options, source);

+};

+

+

+L.Map.include({

+	openPopup: function (popup, latlng, options) { // (Popup) or (String || HTMLElement, LatLng[, Object])

+		this.closePopup();

+

+		if (!(popup instanceof L.Popup)) {

+			var content = popup;

+

+			popup = new L.Popup(options)

+			    .setLatLng(latlng)

+			    .setContent(content);

+		}

+		popup._isOpen = true;

+

+		this._popup = popup;

+		return this.addLayer(popup);

+	},

+

+	closePopup: function (popup) {

+		if (!popup || popup === this._popup) {

+			popup = this._popup;

+			this._popup = null;

+		}

+		if (popup) {

+			this.removeLayer(popup);

+			popup._isOpen = false;

+		}

+		return this;

+	}

+});

+
+
+/*

+ * Popup extension to L.Marker, adding popup-related methods.

+ */

+

+L.Marker.include({

+	openPopup: function () {

+		if (this._popup && this._map && !this._map.hasLayer(this._popup)) {

+			this._popup.setLatLng(this._latlng);

+			this._map.openPopup(this._popup);

+		}

+

+		return this;

+	},

+

+	closePopup: function () {

+		if (this._popup) {

+			this._popup._close();

+		}

+		return this;

+	},

+

+	togglePopup: function () {

+		if (this._popup) {

+			if (this._popup._isOpen) {

+				this.closePopup();

+			} else {

+				this.openPopup();

+			}

+		}

+		return this;

+	},

+

+	bindPopup: function (content, options) {

+		var anchor = L.point(this.options.icon.options.popupAnchor || [0, 0]);

+

+		anchor = anchor.add(L.Popup.prototype.options.offset);

+

+		if (options && options.offset) {

+			anchor = anchor.add(options.offset);

+		}

+

+		options = L.extend({offset: anchor}, options);

+

+		if (!this._popupHandlersAdded) {

+			this

+			    .on('click', this.togglePopup, this)

+			    .on('remove', this.closePopup, this)

+			    .on('move', this._movePopup, this);

+			this._popupHandlersAdded = true;

+		}

+

+		if (content instanceof L.Popup) {

+			L.setOptions(content, options);

+			this._popup = content;

+			content._source = this;

+		} else {

+			this._popup = new L.Popup(options, this)

+				.setContent(content);

+		}

+

+		return this;

+	},

+

+	setPopupContent: function (content) {

+		if (this._popup) {

+			this._popup.setContent(content);

+		}

+		return this;

+	},

+

+	unbindPopup: function () {

+		if (this._popup) {

+			this._popup = null;

+			this

+			    .off('click', this.togglePopup, this)

+			    .off('remove', this.closePopup, this)

+			    .off('move', this._movePopup, this);

+			this._popupHandlersAdded = false;

+		}

+		return this;

+	},

+

+	getPopup: function () {

+		return this._popup;

+	},

+

+	_movePopup: function (e) {

+		this._popup.setLatLng(e.latlng);

+	}

+});

+
+
+/*

+ * L.LayerGroup is a class to combine several layers into one so that

+ * you can manipulate the group (e.g. add/remove it) as one layer.

+ */

+

+L.LayerGroup = L.Class.extend({

+	initialize: function (layers) {

+		this._layers = {};

+

+		var i, len;

+

+		if (layers) {

+			for (i = 0, len = layers.length; i < len; i++) {

+				this.addLayer(layers[i]);

+			}

+		}

+	},

+

+	addLayer: function (layer) {

+		var id = this.getLayerId(layer);

+

+		this._layers[id] = layer;

+

+		if (this._map) {

+			this._map.addLayer(layer);

+		}

+

+		return this;

+	},

+

+	removeLayer: function (layer) {

+		var id = layer in this._layers ? layer : this.getLayerId(layer);

+

+		if (this._map && this._layers[id]) {

+			this._map.removeLayer(this._layers[id]);

+		}

+

+		delete this._layers[id];

+

+		return this;

+	},

+

+	hasLayer: function (layer) {

+		if (!layer) { return false; }

+

+		return (layer in this._layers || this.getLayerId(layer) in this._layers);

+	},

+

+	clearLayers: function () {

+		this.eachLayer(this.removeLayer, this);

+		return this;

+	},

+

+	invoke: function (methodName) {

+		var args = Array.prototype.slice.call(arguments, 1),

+		    i, layer;

+

+		for (i in this._layers) {

+			layer = this._layers[i];

+

+			if (layer[methodName]) {

+				layer[methodName].apply(layer, args);

+			}

+		}

+

+		return this;

+	},

+

+	onAdd: function (map) {

+		this._map = map;

+		this.eachLayer(map.addLayer, map);

+	},

+

+	onRemove: function (map) {

+		this.eachLayer(map.removeLayer, map);

+		this._map = null;

+	},

+

+	addTo: function (map) {

+		map.addLayer(this);

+		return this;

+	},

+

+	eachLayer: function (method, context) {

+		for (var i in this._layers) {

+			method.call(context, this._layers[i]);

+		}

+		return this;

+	},

+

+	getLayer: function (id) {

+		return this._layers[id];

+	},

+

+	getLayers: function () {

+		var layers = [];

+

+		for (var i in this._layers) {

+			layers.push(this._layers[i]);

+		}

+		return layers;

+	},

+

+	setZIndex: function (zIndex) {

+		return this.invoke('setZIndex', zIndex);

+	},

+

+	getLayerId: function (layer) {

+		return L.stamp(layer);

+	}

+});

+

+L.layerGroup = function (layers) {

+	return new L.LayerGroup(layers);

+};

+
+
+/*

+ * L.FeatureGroup extends L.LayerGroup by introducing mouse events and additional methods

+ * shared between a group of interactive layers (like vectors or markers).

+ */

+

+L.FeatureGroup = L.LayerGroup.extend({

+	includes: L.Mixin.Events,

+

+	statics: {

+		EVENTS: 'click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose'

+	},

+

+	addLayer: function (layer) {

+		if (this.hasLayer(layer)) {

+			return this;

+		}

+

+		if ('on' in layer) {

+			layer.on(L.FeatureGroup.EVENTS, this._propagateEvent, this);

+		}

+

+		L.LayerGroup.prototype.addLayer.call(this, layer);

+

+		if (this._popupContent && layer.bindPopup) {

+			layer.bindPopup(this._popupContent, this._popupOptions);

+		}

+

+		return this.fire('layeradd', {layer: layer});

+	},

+

+	removeLayer: function (layer) {

+		if (!this.hasLayer(layer)) {

+			return this;

+		}

+		if (layer in this._layers) {

+			layer = this._layers[layer];

+		}

+

+		if ('off' in layer) {

+			layer.off(L.FeatureGroup.EVENTS, this._propagateEvent, this);

+		}

+

+		L.LayerGroup.prototype.removeLayer.call(this, layer);

+

+		if (this._popupContent) {

+			this.invoke('unbindPopup');

+		}

+

+		return this.fire('layerremove', {layer: layer});

+	},

+

+	bindPopup: function (content, options) {

+		this._popupContent = content;

+		this._popupOptions = options;

+		return this.invoke('bindPopup', content, options);

+	},

+

+	openPopup: function (latlng) {

+		// open popup on the first layer

+		for (var id in this._layers) {

+			this._layers[id].openPopup(latlng);

+			break;

+		}

+		return this;

+	},

+

+	setStyle: function (style) {

+		return this.invoke('setStyle', style);

+	},

+

+	bringToFront: function () {

+		return this.invoke('bringToFront');

+	},

+

+	bringToBack: function () {

+		return this.invoke('bringToBack');

+	},

+

+	getBounds: function () {

+		var bounds = new L.LatLngBounds();

+

+		this.eachLayer(function (layer) {

+			bounds.extend(layer instanceof L.Marker ? layer.getLatLng() : layer.getBounds());

+		});

+

+		return bounds;

+	},

+

+	_propagateEvent: function (e) {

+		e = L.extend({

+			layer: e.target,

+			target: this

+		}, e);

+		this.fire(e.type, e);

+	}

+});

+

+L.featureGroup = function (layers) {

+	return new L.FeatureGroup(layers);

+};

+
+
+/*

+ * L.Path is a base class for rendering vector paths on a map. Inherited by Polyline, Circle, etc.

+ */

+

+L.Path = L.Class.extend({

+	includes: [L.Mixin.Events],

+

+	statics: {

+		// how much to extend the clip area around the map view

+		// (relative to its size, e.g. 0.5 is half the screen in each direction)

+		// set it so that SVG element doesn't exceed 1280px (vectors flicker on dragend if it is)

+		CLIP_PADDING: (function () {

+			var max = L.Browser.mobile ? 1280 : 2000,

+			    target = (max / Math.max(window.outerWidth, window.outerHeight) - 1) / 2;

+			return Math.max(0, Math.min(0.5, target));

+		})()

+	},

+

+	options: {

+		stroke: true,

+		color: '#0033ff',

+		dashArray: null,

+		lineCap: null,

+		lineJoin: null,

+		weight: 5,

+		opacity: 0.5,

+

+		fill: false,

+		fillColor: null, //same as color by default

+		fillOpacity: 0.2,

+

+		clickable: true

+	},

+

+	initialize: function (options) {

+		L.setOptions(this, options);

+	},

+

+	onAdd: function (map) {

+		this._map = map;

+

+		if (!this._container) {

+			this._initElements();

+			this._initEvents();

+		}

+

+		this.projectLatlngs();

+		this._updatePath();

+

+		if (this._container) {

+			this._map._pathRoot.appendChild(this._container);

+		}

+

+		this.fire('add');

+

+		map.on({

+			'viewreset': this.projectLatlngs,

+			'moveend': this._updatePath

+		}, this);

+	},

+

+	addTo: function (map) {

+		map.addLayer(this);

+		return this;

+	},

+

+	onRemove: function (map) {

+		map._pathRoot.removeChild(this._container);

+

+		// Need to fire remove event before we set _map to null as the event hooks might need the object

+		this.fire('remove');

+		this._map = null;

+

+		if (L.Browser.vml) {

+			this._container = null;

+			this._stroke = null;

+			this._fill = null;

+		}

+

+		map.off({

+			'viewreset': this.projectLatlngs,

+			'moveend': this._updatePath

+		}, this);

+	},

+

+	projectLatlngs: function () {

+		// do all projection stuff here

+	},

+

+	setStyle: function (style) {

+		L.setOptions(this, style);

+

+		if (this._container) {

+			this._updateStyle();

+		}

+

+		return this;

+	},

+

+	redraw: function () {

+		if (this._map) {

+			this.projectLatlngs();

+			this._updatePath();

+		}

+		return this;

+	}

+});

+

+L.Map.include({

+	_updatePathViewport: function () {

+		var p = L.Path.CLIP_PADDING,

+		    size = this.getSize(),

+		    panePos = L.DomUtil.getPosition(this._mapPane),

+		    min = panePos.multiplyBy(-1)._subtract(size.multiplyBy(p)._round()),

+		    max = min.add(size.multiplyBy(1 + p * 2)._round());

+

+		this._pathViewport = new L.Bounds(min, max);

+	}

+});

+
+
+/*

+ * Extends L.Path with SVG-specific rendering code.

+ */

+

+L.Path.SVG_NS = 'http://www.w3.org/2000/svg';

+

+L.Browser.svg = !!(document.createElementNS && document.createElementNS(L.Path.SVG_NS, 'svg').createSVGRect);

+

+L.Path = L.Path.extend({

+	statics: {

+		SVG: L.Browser.svg

+	},

+

+	bringToFront: function () {

+		var root = this._map._pathRoot,

+		    path = this._container;

+

+		if (path && root.lastChild !== path) {

+			root.appendChild(path);

+		}

+		return this;

+	},

+

+	bringToBack: function () {

+		var root = this._map._pathRoot,

+		    path = this._container,

+		    first = root.firstChild;

+

+		if (path && first !== path) {

+			root.insertBefore(path, first);

+		}

+		return this;

+	},

+

+	getPathString: function () {

+		// form path string here

+	},

+

+	_createElement: function (name) {

+		return document.createElementNS(L.Path.SVG_NS, name);

+	},

+

+	_initElements: function () {

+		this._map._initPathRoot();

+		this._initPath();

+		this._initStyle();

+	},

+

+	_initPath: function () {

+		this._container = this._createElement('g');

+

+		this._path = this._createElement('path');

+

+		if (this.options.className) {

+			L.DomUtil.addClass(this._path, this.options.className);

+		}

+

+		this._container.appendChild(this._path);

+	},

+

+	_initStyle: function () {

+		if (this.options.stroke) {

+			this._path.setAttribute('stroke-linejoin', 'round');

+			this._path.setAttribute('stroke-linecap', 'round');

+		}

+		if (this.options.fill) {

+			this._path.setAttribute('fill-rule', 'evenodd');

+		}

+		if (this.options.pointerEvents) {

+			this._path.setAttribute('pointer-events', this.options.pointerEvents);

+		}

+		if (!this.options.clickable && !this.options.pointerEvents) {

+			this._path.setAttribute('pointer-events', 'none');

+		}

+		this._updateStyle();

+	},

+

+	_updateStyle: function () {

+		if (this.options.stroke) {

+			this._path.setAttribute('stroke', this.options.color);

+			this._path.setAttribute('stroke-opacity', this.options.opacity);

+			this._path.setAttribute('stroke-width', this.options.weight);

+			if (this.options.dashArray) {

+				this._path.setAttribute('stroke-dasharray', this.options.dashArray);

+			} else {

+				this._path.removeAttribute('stroke-dasharray');

+			}

+			if (this.options.lineCap) {

+				this._path.setAttribute('stroke-linecap', this.options.lineCap);

+			}

+			if (this.options.lineJoin) {

+				this._path.setAttribute('stroke-linejoin', this.options.lineJoin);

+			}

+		} else {

+			this._path.setAttribute('stroke', 'none');

+		}

+		if (this.options.fill) {

+			this._path.setAttribute('fill', this.options.fillColor || this.options.color);

+			this._path.setAttribute('fill-opacity', this.options.fillOpacity);

+		} else {

+			this._path.setAttribute('fill', 'none');

+		}

+	},

+

+	_updatePath: function () {

+		var str = this.getPathString();

+		if (!str) {

+			// fix webkit empty string parsing bug

+			str = 'M0 0';

+		}

+		this._path.setAttribute('d', str);

+	},

+

+	// TODO remove duplication with L.Map

+	_initEvents: function () {

+		if (this.options.clickable) {

+			if (L.Browser.svg || !L.Browser.vml) {

+				L.DomUtil.addClass(this._path, 'leaflet-clickable');

+			}

+

+			L.DomEvent.on(this._container, 'click', this._onMouseClick, this);

+

+			var events = ['dblclick', 'mousedown', 'mouseover',

+			              'mouseout', 'mousemove', 'contextmenu'];

+			for (var i = 0; i < events.length; i++) {

+				L.DomEvent.on(this._container, events[i], this._fireMouseEvent, this);

+			}

+		}

+	},

+

+	_onMouseClick: function (e) {

+		if (this._map.dragging && this._map.dragging.moved()) { return; }

+

+		this._fireMouseEvent(e);

+	},

+

+	_fireMouseEvent: function (e) {

+		if (!this._map || !this.hasEventListeners(e.type)) { return; }

+

+		var map = this._map,

+		    containerPoint = map.mouseEventToContainerPoint(e),

+		    layerPoint = map.containerPointToLayerPoint(containerPoint),

+		    latlng = map.layerPointToLatLng(layerPoint);

+

+		this.fire(e.type, {

+			latlng: latlng,

+			layerPoint: layerPoint,

+			containerPoint: containerPoint,

+			originalEvent: e

+		});

+

+		if (e.type === 'contextmenu') {

+			L.DomEvent.preventDefault(e);

+		}

+		if (e.type !== 'mousemove') {

+			L.DomEvent.stopPropagation(e);

+		}

+	}

+});

+

+L.Map.include({

+	_initPathRoot: function () {

+		if (!this._pathRoot) {

+			this._pathRoot = L.Path.prototype._createElement('svg');

+			this._panes.overlayPane.appendChild(this._pathRoot);

+

+			if (this.options.zoomAnimation && L.Browser.any3d) {

+				L.DomUtil.addClass(this._pathRoot, 'leaflet-zoom-animated');

+

+				this.on({

+					'zoomanim': this._animatePathZoom,

+					'zoomend': this._endPathZoom

+				});

+			} else {

+				L.DomUtil.addClass(this._pathRoot, 'leaflet-zoom-hide');

+			}

+

+			this.on('moveend', this._updateSvgViewport);

+			this._updateSvgViewport();

+		}

+	},

+

+	_animatePathZoom: function (e) {

+		var scale = this.getZoomScale(e.zoom),

+		    offset = this._getCenterOffset(e.center)._multiplyBy(-scale)._add(this._pathViewport.min);

+

+		this._pathRoot.style[L.DomUtil.TRANSFORM] =

+		        L.DomUtil.getTranslateString(offset) + ' scale(' + scale + ') ';

+

+		this._pathZooming = true;

+	},

+

+	_endPathZoom: function () {

+		this._pathZooming = false;

+	},

+

+	_updateSvgViewport: function () {

+

+		if (this._pathZooming) {

+			// Do not update SVGs while a zoom animation is going on otherwise the animation will break.

+			// When the zoom animation ends we will be updated again anyway

+			// This fixes the case where you do a momentum move and zoom while the move is still ongoing.

+			return;

+		}

+

+		this._updatePathViewport();

+

+		var vp = this._pathViewport,

+		    min = vp.min,

+		    max = vp.max,

+		    width = max.x - min.x,

+		    height = max.y - min.y,

+		    root = this._pathRoot,

+		    pane = this._panes.overlayPane;

+

+		// Hack to make flicker on drag end on mobile webkit less irritating

+		if (L.Browser.mobileWebkit) {

+			pane.removeChild(root);

+		}

+

+		L.DomUtil.setPosition(root, min);

+		root.setAttribute('width', width);

+		root.setAttribute('height', height);

+		root.setAttribute('viewBox', [min.x, min.y, width, height].join(' '));

+

+		if (L.Browser.mobileWebkit) {

+			pane.appendChild(root);

+		}

+	}

+});

+
+
+/*

+ * Popup extension to L.Path (polylines, polygons, circles), adding popup-related methods.

+ */

+

+L.Path.include({

+

+	bindPopup: function (content, options) {

+

+		if (content instanceof L.Popup) {

+			this._popup = content;

+		} else {

+			if (!this._popup || options) {

+				this._popup = new L.Popup(options, this);

+			}

+			this._popup.setContent(content);

+		}

+

+		if (!this._popupHandlersAdded) {

+			this

+			    .on('click', this._openPopup, this)

+			    .on('remove', this.closePopup, this);

+

+			this._popupHandlersAdded = true;

+		}

+

+		return this;

+	},

+

+	unbindPopup: function () {

+		if (this._popup) {

+			this._popup = null;

+			this

+			    .off('click', this._openPopup)

+			    .off('remove', this.closePopup);

+

+			this._popupHandlersAdded = false;

+		}

+		return this;

+	},

+

+	openPopup: function (latlng) {

+

+		if (this._popup) {

+			// open the popup from one of the path's points if not specified

+			latlng = latlng || this._latlng ||

+			         this._latlngs[Math.floor(this._latlngs.length / 2)];

+

+			this._openPopup({latlng: latlng});

+		}

+

+		return this;

+	},

+

+	closePopup: function () {

+		if (this._popup) {

+			this._popup._close();

+		}

+		return this;

+	},

+

+	_openPopup: function (e) {

+		this._popup.setLatLng(e.latlng);

+		this._map.openPopup(this._popup);

+	}

+});

+
+
+/*

+ * Vector rendering for IE6-8 through VML.

+ * Thanks to Dmitry Baranovsky and his Raphael library for inspiration!

+ */

+

+L.Browser.vml = !L.Browser.svg && (function () {

+	try {

+		var div = document.createElement('div');

+		div.innerHTML = '<v:shape adj="1"/>';

+

+		var shape = div.firstChild;

+		shape.style.behavior = 'url(#default#VML)';

+

+		return shape && (typeof shape.adj === 'object');

+

+	} catch (e) {

+		return false;

+	}

+}());

+

+L.Path = L.Browser.svg || !L.Browser.vml ? L.Path : L.Path.extend({

+	statics: {

+		VML: true,

+		CLIP_PADDING: 0.02

+	},

+

+	_createElement: (function () {

+		try {

+			document.namespaces.add('lvml', 'urn:schemas-microsoft-com:vml');

+			return function (name) {

+				return document.createElement('<lvml:' + name + ' class="lvml">');

+			};

+		} catch (e) {

+			return function (name) {

+				return document.createElement(

+				        '<' + name + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">');

+			};

+		}

+	}()),

+

+	_initPath: function () {

+		var container = this._container = this._createElement('shape');

+

+		L.DomUtil.addClass(container, 'leaflet-vml-shape' +

+			(this.options.className ? ' ' + this.options.className : ''));

+

+		if (this.options.clickable) {

+			L.DomUtil.addClass(container, 'leaflet-clickable');

+		}

+

+		container.coordsize = '1 1';

+

+		this._path = this._createElement('path');

+		container.appendChild(this._path);

+

+		this._map._pathRoot.appendChild(container);

+	},

+

+	_initStyle: function () {

+		this._updateStyle();

+	},

+

+	_updateStyle: function () {

+		var stroke = this._stroke,

+		    fill = this._fill,

+		    options = this.options,

+		    container = this._container;

+

+		container.stroked = options.stroke;

+		container.filled = options.fill;

+

+		if (options.stroke) {

+			if (!stroke) {

+				stroke = this._stroke = this._createElement('stroke');

+				stroke.endcap = 'round';

+				container.appendChild(stroke);

+			}

+			stroke.weight = options.weight + 'px';

+			stroke.color = options.color;

+			stroke.opacity = options.opacity;

+

+			if (options.dashArray) {

+				stroke.dashStyle = L.Util.isArray(options.dashArray) ?

+				    options.dashArray.join(' ') :

+				    options.dashArray.replace(/( *, *)/g, ' ');

+			} else {

+				stroke.dashStyle = '';

+			}

+			if (options.lineCap) {

+				stroke.endcap = options.lineCap.replace('butt', 'flat');

+			}

+			if (options.lineJoin) {

+				stroke.joinstyle = options.lineJoin;

+			}

+

+		} else if (stroke) {

+			container.removeChild(stroke);

+			this._stroke = null;

+		}

+

+		if (options.fill) {

+			if (!fill) {

+				fill = this._fill = this._createElement('fill');

+				container.appendChild(fill);

+			}

+			fill.color = options.fillColor || options.color;

+			fill.opacity = options.fillOpacity;

+

+		} else if (fill) {

+			container.removeChild(fill);

+			this._fill = null;

+		}

+	},

+

+	_updatePath: function () {

+		var style = this._container.style;

+

+		style.display = 'none';

+		this._path.v = this.getPathString() + ' '; // the space fixes IE empty path string bug

+		style.display = '';

+	}

+});

+

+L.Map.include(L.Browser.svg || !L.Browser.vml ? {} : {

+	_initPathRoot: function () {

+		if (this._pathRoot) { return; }

+

+		var root = this._pathRoot = document.createElement('div');

+		root.className = 'leaflet-vml-container';

+		this._panes.overlayPane.appendChild(root);

+

+		this.on('moveend', this._updatePathViewport);

+		this._updatePathViewport();

+	}

+});

+
+
+/*

+ * Vector rendering for all browsers that support canvas.

+ */

+

+L.Browser.canvas = (function () {

+	return !!document.createElement('canvas').getContext;

+}());

+

+L.Path = (L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? L.Path : L.Path.extend({

+	statics: {

+		//CLIP_PADDING: 0.02, // not sure if there's a need to set it to a small value

+		CANVAS: true,

+		SVG: false

+	},

+

+	redraw: function () {

+		if (this._map) {

+			this.projectLatlngs();

+			this._requestUpdate();

+		}

+		return this;

+	},

+

+	setStyle: function (style) {

+		L.setOptions(this, style);

+

+		if (this._map) {

+			this._updateStyle();

+			this._requestUpdate();

+		}

+		return this;

+	},

+

+	onRemove: function (map) {

+		map

+		    .off('viewreset', this.projectLatlngs, this)

+		    .off('moveend', this._updatePath, this);

+

+		if (this.options.clickable) {

+			this._map.off('click', this._onClick, this);

+			this._map.off('mousemove', this._onMouseMove, this);

+		}

+

+		this._requestUpdate();

+		

+		this.fire('remove');

+		this._map = null;

+	},

+

+	_requestUpdate: function () {

+		if (this._map && !L.Path._updateRequest) {

+			L.Path._updateRequest = L.Util.requestAnimFrame(this._fireMapMoveEnd, this._map);

+		}

+	},

+

+	_fireMapMoveEnd: function () {

+		L.Path._updateRequest = null;

+		this.fire('moveend');

+	},

+

+	_initElements: function () {

+		this._map._initPathRoot();

+		this._ctx = this._map._canvasCtx;

+	},

+

+	_updateStyle: function () {

+		var options = this.options;

+

+		if (options.stroke) {

+			this._ctx.lineWidth = options.weight;

+			this._ctx.strokeStyle = options.color;

+		}

+		if (options.fill) {

+			this._ctx.fillStyle = options.fillColor || options.color;

+		}

+

+		if (options.lineCap) {

+			this._ctx.lineCap = options.lineCap;

+		}

+		if (options.lineJoin) {

+			this._ctx.lineJoin = options.lineJoin;

+		}

+	},

+

+	_drawPath: function () {

+		var i, j, len, len2, point, drawMethod;

+

+		this._ctx.beginPath();

+

+		for (i = 0, len = this._parts.length; i < len; i++) {

+			for (j = 0, len2 = this._parts[i].length; j < len2; j++) {

+				point = this._parts[i][j];

+				drawMethod = (j === 0 ? 'move' : 'line') + 'To';

+

+				this._ctx[drawMethod](point.x, point.y);

+			}

+			// TODO refactor ugly hack

+			if (this instanceof L.Polygon) {

+				this._ctx.closePath();

+			}

+		}

+	},

+

+	_checkIfEmpty: function () {

+		return !this._parts.length;

+	},

+

+	_updatePath: function () {

+		if (this._checkIfEmpty()) { return; }

+

+		var ctx = this._ctx,

+		    options = this.options;

+

+		this._drawPath();

+		ctx.save();

+		this._updateStyle();

+

+		if (options.fill) {

+			ctx.globalAlpha = options.fillOpacity;

+			ctx.fill(options.fillRule || 'evenodd');

+		}

+

+		if (options.stroke) {

+			ctx.globalAlpha = options.opacity;

+			ctx.stroke();

+		}

+

+		ctx.restore();

+

+		// TODO optimization: 1 fill/stroke for all features with equal style instead of 1 for each feature

+	},

+

+	_initEvents: function () {

+		if (this.options.clickable) {

+			this._map.on('mousemove', this._onMouseMove, this);

+			this._map.on('click dblclick contextmenu', this._fireMouseEvent, this);

+		}

+	},

+

+	_fireMouseEvent: function (e) {

+		if (this._containsPoint(e.layerPoint)) {

+			this.fire(e.type, e);

+		}

+	},

+

+	_onMouseMove: function (e) {

+		if (!this._map || this._map._animatingZoom) { return; }

+

+		// TODO don't do on each move

+		if (this._containsPoint(e.layerPoint)) {

+			this._ctx.canvas.style.cursor = 'pointer';

+			this._mouseInside = true;

+			this.fire('mouseover', e);

+

+		} else if (this._mouseInside) {

+			this._ctx.canvas.style.cursor = '';

+			this._mouseInside = false;

+			this.fire('mouseout', e);

+		}

+	}

+});

+

+L.Map.include((L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? {} : {

+	_initPathRoot: function () {

+		var root = this._pathRoot,

+		    ctx;

+

+		if (!root) {

+			root = this._pathRoot = document.createElement('canvas');

+			root.style.position = 'absolute';

+			ctx = this._canvasCtx = root.getContext('2d');

+

+			ctx.lineCap = 'round';

+			ctx.lineJoin = 'round';

+

+			this._panes.overlayPane.appendChild(root);

+

+			if (this.options.zoomAnimation) {

+				this._pathRoot.className = 'leaflet-zoom-animated';

+				this.on('zoomanim', this._animatePathZoom);

+				this.on('zoomend', this._endPathZoom);

+			}

+			this.on('moveend', this._updateCanvasViewport);

+			this._updateCanvasViewport();

+		}

+	},

+

+	_updateCanvasViewport: function () {

+		// don't redraw while zooming. See _updateSvgViewport for more details

+		if (this._pathZooming) { return; }

+		this._updatePathViewport();

+

+		var vp = this._pathViewport,

+		    min = vp.min,

+		    size = vp.max.subtract(min),

+		    root = this._pathRoot;

+

+		//TODO check if this works properly on mobile webkit

+		L.DomUtil.setPosition(root, min);

+		root.width = size.x;

+		root.height = size.y;

+		root.getContext('2d').translate(-min.x, -min.y);

+	}

+});

+
+
+/*

+ * L.LineUtil contains different utility functions for line segments

+ * and polylines (clipping, simplification, distances, etc.)

+ */

+

+/*jshint bitwise:false */ // allow bitwise operations for this file

+

+L.LineUtil = {

+

+	// Simplify polyline with vertex reduction and Douglas-Peucker simplification.

+	// Improves rendering performance dramatically by lessening the number of points to draw.

+

+	simplify: function (/*Point[]*/ points, /*Number*/ tolerance) {

+		if (!tolerance || !points.length) {

+			return points.slice();

+		}

+

+		var sqTolerance = tolerance * tolerance;

+

+		// stage 1: vertex reduction

+		points = this._reducePoints(points, sqTolerance);

+

+		// stage 2: Douglas-Peucker simplification

+		points = this._simplifyDP(points, sqTolerance);

+

+		return points;

+	},

+

+	// distance from a point to a segment between two points

+	pointToSegmentDistance:  function (/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {

+		return Math.sqrt(this._sqClosestPointOnSegment(p, p1, p2, true));

+	},

+

+	closestPointOnSegment: function (/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {

+		return this._sqClosestPointOnSegment(p, p1, p2);

+	},

+

+	// Douglas-Peucker simplification, see http://en.wikipedia.org/wiki/Douglas-Peucker_algorithm

+	_simplifyDP: function (points, sqTolerance) {

+

+		var len = points.length,

+		    ArrayConstructor = typeof Uint8Array !== undefined + '' ? Uint8Array : Array,

+		    markers = new ArrayConstructor(len);

+

+		markers[0] = markers[len - 1] = 1;

+

+		this._simplifyDPStep(points, markers, sqTolerance, 0, len - 1);

+

+		var i,

+		    newPoints = [];

+

+		for (i = 0; i < len; i++) {

+			if (markers[i]) {

+				newPoints.push(points[i]);

+			}

+		}

+

+		return newPoints;

+	},

+

+	_simplifyDPStep: function (points, markers, sqTolerance, first, last) {

+

+		var maxSqDist = 0,

+		    index, i, sqDist;

+

+		for (i = first + 1; i <= last - 1; i++) {

+			sqDist = this._sqClosestPointOnSegment(points[i], points[first], points[last], true);

+

+			if (sqDist > maxSqDist) {

+				index = i;

+				maxSqDist = sqDist;

+			}

+		}

+

+		if (maxSqDist > sqTolerance) {

+			markers[index] = 1;

+

+			this._simplifyDPStep(points, markers, sqTolerance, first, index);

+			this._simplifyDPStep(points, markers, sqTolerance, index, last);

+		}

+	},

+

+	// reduce points that are too close to each other to a single point

+	_reducePoints: function (points, sqTolerance) {

+		var reducedPoints = [points[0]];

+

+		for (var i = 1, prev = 0, len = points.length; i < len; i++) {

+			if (this._sqDist(points[i], points[prev]) > sqTolerance) {

+				reducedPoints.push(points[i]);

+				prev = i;

+			}

+		}

+		if (prev < len - 1) {

+			reducedPoints.push(points[len - 1]);

+		}

+		return reducedPoints;

+	},

+

+	// Cohen-Sutherland line clipping algorithm.

+	// Used to avoid rendering parts of a polyline that are not currently visible.

+

+	clipSegment: function (a, b, bounds, useLastCode) {

+		var codeA = useLastCode ? this._lastCode : this._getBitCode(a, bounds),

+		    codeB = this._getBitCode(b, bounds),

+

+		    codeOut, p, newCode;

+

+		// save 2nd code to avoid calculating it on the next segment

+		this._lastCode = codeB;

+

+		while (true) {

+			// if a,b is inside the clip window (trivial accept)

+			if (!(codeA | codeB)) {

+				return [a, b];

+			// if a,b is outside the clip window (trivial reject)

+			} else if (codeA & codeB) {

+				return false;

+			// other cases

+			} else {

+				codeOut = codeA || codeB;

+				p = this._getEdgeIntersection(a, b, codeOut, bounds);

+				newCode = this._getBitCode(p, bounds);

+

+				if (codeOut === codeA) {

+					a = p;

+					codeA = newCode;

+				} else {

+					b = p;

+					codeB = newCode;

+				}

+			}

+		}

+	},

+

+	_getEdgeIntersection: function (a, b, code, bounds) {

+		var dx = b.x - a.x,

+		    dy = b.y - a.y,

+		    min = bounds.min,

+		    max = bounds.max;

+

+		if (code & 8) { // top

+			return new L.Point(a.x + dx * (max.y - a.y) / dy, max.y);

+		} else if (code & 4) { // bottom

+			return new L.Point(a.x + dx * (min.y - a.y) / dy, min.y);

+		} else if (code & 2) { // right

+			return new L.Point(max.x, a.y + dy * (max.x - a.x) / dx);

+		} else if (code & 1) { // left

+			return new L.Point(min.x, a.y + dy * (min.x - a.x) / dx);

+		}

+	},

+

+	_getBitCode: function (/*Point*/ p, bounds) {

+		var code = 0;

+

+		if (p.x < bounds.min.x) { // left

+			code |= 1;

+		} else if (p.x > bounds.max.x) { // right

+			code |= 2;

+		}

+		if (p.y < bounds.min.y) { // bottom

+			code |= 4;

+		} else if (p.y > bounds.max.y) { // top

+			code |= 8;

+		}

+

+		return code;

+	},

+

+	// square distance (to avoid unnecessary Math.sqrt calls)

+	_sqDist: function (p1, p2) {

+		var dx = p2.x - p1.x,

+		    dy = p2.y - p1.y;

+		return dx * dx + dy * dy;

+	},

+

+	// return closest point on segment or distance to that point

+	_sqClosestPointOnSegment: function (p, p1, p2, sqDist) {

+		var x = p1.x,

+		    y = p1.y,

+		    dx = p2.x - x,

+		    dy = p2.y - y,

+		    dot = dx * dx + dy * dy,

+		    t;

+

+		if (dot > 0) {

+			t = ((p.x - x) * dx + (p.y - y) * dy) / dot;

+

+			if (t > 1) {

+				x = p2.x;

+				y = p2.y;

+			} else if (t > 0) {

+				x += dx * t;

+				y += dy * t;

+			}

+		}

+

+		dx = p.x - x;

+		dy = p.y - y;

+

+		return sqDist ? dx * dx + dy * dy : new L.Point(x, y);

+	}

+};

+
+
+/*

+ * L.Polyline is used to display polylines on a map.

+ */

+

+L.Polyline = L.Path.extend({

+	initialize: function (latlngs, options) {

+		L.Path.prototype.initialize.call(this, options);

+

+		this._latlngs = this._convertLatLngs(latlngs);

+	},

+

+	options: {

+		// how much to simplify the polyline on each zoom level

+		// more = better performance and smoother look, less = more accurate

+		smoothFactor: 1.0,

+		noClip: false

+	},

+

+	projectLatlngs: function () {

+		this._originalPoints = [];

+

+		for (var i = 0, len = this._latlngs.length; i < len; i++) {

+			this._originalPoints[i] = this._map.latLngToLayerPoint(this._latlngs[i]);

+		}

+	},

+

+	getPathString: function () {

+		for (var i = 0, len = this._parts.length, str = ''; i < len; i++) {

+			str += this._getPathPartStr(this._parts[i]);

+		}

+		return str;

+	},

+

+	getLatLngs: function () {

+		return this._latlngs;

+	},

+

+	setLatLngs: function (latlngs) {

+		this._latlngs = this._convertLatLngs(latlngs);

+		return this.redraw();

+	},

+

+	addLatLng: function (latlng) {

+		this._latlngs.push(L.latLng(latlng));

+		return this.redraw();

+	},

+

+	spliceLatLngs: function () { // (Number index, Number howMany)

+		var removed = [].splice.apply(this._latlngs, arguments);

+		this._convertLatLngs(this._latlngs, true);

+		this.redraw();

+		return removed;

+	},

+

+	closestLayerPoint: function (p) {

+		var minDistance = Infinity, parts = this._parts, p1, p2, minPoint = null;

+

+		for (var j = 0, jLen = parts.length; j < jLen; j++) {

+			var points = parts[j];

+			for (var i = 1, len = points.length; i < len; i++) {

+				p1 = points[i - 1];

+				p2 = points[i];

+				var sqDist = L.LineUtil._sqClosestPointOnSegment(p, p1, p2, true);

+				if (sqDist < minDistance) {

+					minDistance = sqDist;

+					minPoint = L.LineUtil._sqClosestPointOnSegment(p, p1, p2);

+				}

+			}

+		}

+		if (minPoint) {

+			minPoint.distance = Math.sqrt(minDistance);

+		}

+		return minPoint;

+	},

+

+	getBounds: function () {

+		return new L.LatLngBounds(this.getLatLngs());

+	},

+

+	_convertLatLngs: function (latlngs, overwrite) {

+		var i, len, target = overwrite ? latlngs : [];

+

+		for (i = 0, len = latlngs.length; i < len; i++) {

+			if (L.Util.isArray(latlngs[i]) && typeof latlngs[i][0] !== 'number') {

+				return;

+			}

+			target[i] = L.latLng(latlngs[i]);

+		}

+		return target;

+	},

+

+	_initEvents: function () {

+		L.Path.prototype._initEvents.call(this);

+	},

+

+	_getPathPartStr: function (points) {

+		var round = L.Path.VML;

+

+		for (var j = 0, len2 = points.length, str = '', p; j < len2; j++) {

+			p = points[j];

+			if (round) {

+				p._round();

+			}

+			str += (j ? 'L' : 'M') + p.x + ' ' + p.y;

+		}

+		return str;

+	},

+

+	_clipPoints: function () {

+		var points = this._originalPoints,

+		    len = points.length,

+		    i, k, segment;

+

+		if (this.options.noClip) {

+			this._parts = [points];

+			return;

+		}

+

+		this._parts = [];

+

+		var parts = this._parts,

+		    vp = this._map._pathViewport,

+		    lu = L.LineUtil;

+

+		for (i = 0, k = 0; i < len - 1; i++) {

+			segment = lu.clipSegment(points[i], points[i + 1], vp, i);

+			if (!segment) {

+				continue;

+			}

+

+			parts[k] = parts[k] || [];

+			parts[k].push(segment[0]);

+

+			// if segment goes out of screen, or it's the last one, it's the end of the line part

+			if ((segment[1] !== points[i + 1]) || (i === len - 2)) {

+				parts[k].push(segment[1]);

+				k++;

+			}

+		}

+	},

+

+	// simplify each clipped part of the polyline

+	_simplifyPoints: function () {

+		var parts = this._parts,

+		    lu = L.LineUtil;

+

+		for (var i = 0, len = parts.length; i < len; i++) {

+			parts[i] = lu.simplify(parts[i], this.options.smoothFactor);

+		}

+	},

+

+	_updatePath: function () {

+		if (!this._map) { return; }

+

+		this._clipPoints();

+		this._simplifyPoints();

+

+		L.Path.prototype._updatePath.call(this);

+	}

+});

+

+L.polyline = function (latlngs, options) {

+	return new L.Polyline(latlngs, options);

+};

+
+
+/*

+ * L.PolyUtil contains utility functions for polygons (clipping, etc.).

+ */

+

+/*jshint bitwise:false */ // allow bitwise operations here

+

+L.PolyUtil = {};

+

+/*

+ * Sutherland-Hodgeman polygon clipping algorithm.

+ * Used to avoid rendering parts of a polygon that are not currently visible.

+ */

+L.PolyUtil.clipPolygon = function (points, bounds) {

+	var clippedPoints,

+	    edges = [1, 4, 2, 8],

+	    i, j, k,

+	    a, b,

+	    len, edge, p,

+	    lu = L.LineUtil;

+

+	for (i = 0, len = points.length; i < len; i++) {

+		points[i]._code = lu._getBitCode(points[i], bounds);

+	}

+

+	// for each edge (left, bottom, right, top)

+	for (k = 0; k < 4; k++) {

+		edge = edges[k];

+		clippedPoints = [];

+

+		for (i = 0, len = points.length, j = len - 1; i < len; j = i++) {

+			a = points[i];

+			b = points[j];

+

+			// if a is inside the clip window

+			if (!(a._code & edge)) {

+				// if b is outside the clip window (a->b goes out of screen)

+				if (b._code & edge) {

+					p = lu._getEdgeIntersection(b, a, edge, bounds);

+					p._code = lu._getBitCode(p, bounds);

+					clippedPoints.push(p);

+				}

+				clippedPoints.push(a);

+

+			// else if b is inside the clip window (a->b enters the screen)

+			} else if (!(b._code & edge)) {

+				p = lu._getEdgeIntersection(b, a, edge, bounds);

+				p._code = lu._getBitCode(p, bounds);

+				clippedPoints.push(p);

+			}

+		}

+		points = clippedPoints;

+	}

+

+	return points;

+};

+
+
+/*

+ * L.Polygon is used to display polygons on a map.

+ */

+

+L.Polygon = L.Polyline.extend({

+	options: {

+		fill: true

+	},

+

+	initialize: function (latlngs, options) {

+		L.Polyline.prototype.initialize.call(this, latlngs, options);

+		this._initWithHoles(latlngs);

+	},

+

+	_initWithHoles: function (latlngs) {

+		var i, len, hole;

+		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {

+			this._latlngs = this._convertLatLngs(latlngs[0]);

+			this._holes = latlngs.slice(1);

+

+			for (i = 0, len = this._holes.length; i < len; i++) {

+				hole = this._holes[i] = this._convertLatLngs(this._holes[i]);

+				if (hole[0].equals(hole[hole.length - 1])) {

+					hole.pop();

+				}

+			}

+		}

+

+		// filter out last point if its equal to the first one

+		latlngs = this._latlngs;

+

+		if (latlngs.length >= 2 && latlngs[0].equals(latlngs[latlngs.length - 1])) {

+			latlngs.pop();

+		}

+	},

+

+	projectLatlngs: function () {

+		L.Polyline.prototype.projectLatlngs.call(this);

+

+		// project polygon holes points

+		// TODO move this logic to Polyline to get rid of duplication

+		this._holePoints = [];

+

+		if (!this._holes) { return; }

+

+		var i, j, len, len2;

+

+		for (i = 0, len = this._holes.length; i < len; i++) {

+			this._holePoints[i] = [];

+

+			for (j = 0, len2 = this._holes[i].length; j < len2; j++) {

+				this._holePoints[i][j] = this._map.latLngToLayerPoint(this._holes[i][j]);

+			}

+		}

+	},

+

+	setLatLngs: function (latlngs) {

+		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {

+			this._initWithHoles(latlngs);

+			return this.redraw();

+		} else {

+			return L.Polyline.prototype.setLatLngs.call(this, latlngs);

+		}

+	},

+

+	_clipPoints: function () {

+		var points = this._originalPoints,

+		    newParts = [];

+

+		this._parts = [points].concat(this._holePoints);

+

+		if (this.options.noClip) { return; }

+

+		for (var i = 0, len = this._parts.length; i < len; i++) {

+			var clipped = L.PolyUtil.clipPolygon(this._parts[i], this._map._pathViewport);

+			if (clipped.length) {

+				newParts.push(clipped);

+			}

+		}

+

+		this._parts = newParts;

+	},

+

+	_getPathPartStr: function (points) {

+		var str = L.Polyline.prototype._getPathPartStr.call(this, points);

+		return str + (L.Browser.svg ? 'z' : 'x');

+	}

+});

+

+L.polygon = function (latlngs, options) {

+	return new L.Polygon(latlngs, options);

+};

+
+
+/*

+ * Contains L.MultiPolyline and L.MultiPolygon layers.

+ */

+

+(function () {

+	function createMulti(Klass) {

+

+		return L.FeatureGroup.extend({

+

+			initialize: function (latlngs, options) {

+				this._layers = {};

+				this._options = options;

+				this.setLatLngs(latlngs);

+			},

+

+			setLatLngs: function (latlngs) {

+				var i = 0,

+				    len = latlngs.length;

+

+				this.eachLayer(function (layer) {

+					if (i < len) {

+						layer.setLatLngs(latlngs[i++]);

+					} else {

+						this.removeLayer(layer);

+					}

+				}, this);

+

+				while (i < len) {

+					this.addLayer(new Klass(latlngs[i++], this._options));

+				}

+

+				return this;

+			},

+

+			getLatLngs: function () {

+				var latlngs = [];

+

+				this.eachLayer(function (layer) {

+					latlngs.push(layer.getLatLngs());

+				});

+

+				return latlngs;

+			}

+		});

+	}

+

+	L.MultiPolyline = createMulti(L.Polyline);

+	L.MultiPolygon = createMulti(L.Polygon);

+

+	L.multiPolyline = function (latlngs, options) {

+		return new L.MultiPolyline(latlngs, options);

+	};

+

+	L.multiPolygon = function (latlngs, options) {

+		return new L.MultiPolygon(latlngs, options);

+	};

+}());

+
+
+/*

+ * L.Rectangle extends Polygon and creates a rectangle when passed a LatLngBounds object.

+ */

+

+L.Rectangle = L.Polygon.extend({

+	initialize: function (latLngBounds, options) {

+		L.Polygon.prototype.initialize.call(this, this._boundsToLatLngs(latLngBounds), options);

+	},

+

+	setBounds: function (latLngBounds) {

+		this.setLatLngs(this._boundsToLatLngs(latLngBounds));

+	},

+

+	_boundsToLatLngs: function (latLngBounds) {

+		latLngBounds = L.latLngBounds(latLngBounds);

+		return [

+			latLngBounds.getSouthWest(),

+			latLngBounds.getNorthWest(),

+			latLngBounds.getNorthEast(),

+			latLngBounds.getSouthEast()

+		];

+	}

+});

+

+L.rectangle = function (latLngBounds, options) {

+	return new L.Rectangle(latLngBounds, options);

+};

+
+
+/*

+ * L.Circle is a circle overlay (with a certain radius in meters).

+ */

+

+L.Circle = L.Path.extend({

+	initialize: function (latlng, radius, options) {

+		L.Path.prototype.initialize.call(this, options);

+

+		this._latlng = L.latLng(latlng);

+		this._mRadius = radius;

+	},

+

+	options: {

+		fill: true

+	},

+

+	setLatLng: function (latlng) {

+		this._latlng = L.latLng(latlng);

+		return this.redraw();

+	},

+

+	setRadius: function (radius) {

+		this._mRadius = radius;

+		return this.redraw();

+	},

+

+	projectLatlngs: function () {

+		var lngRadius = this._getLngRadius(),

+		    latlng = this._latlng,

+		    pointLeft = this._map.latLngToLayerPoint([latlng.lat, latlng.lng - lngRadius]);

+

+		this._point = this._map.latLngToLayerPoint(latlng);

+		this._radius = Math.max(this._point.x - pointLeft.x, 1);

+	},

+

+	getBounds: function () {

+		var lngRadius = this._getLngRadius(),

+		    latRadius = (this._mRadius / 40075017) * 360,

+		    latlng = this._latlng;

+

+		return new L.LatLngBounds(

+		        [latlng.lat - latRadius, latlng.lng - lngRadius],

+		        [latlng.lat + latRadius, latlng.lng + lngRadius]);

+	},

+

+	getLatLng: function () {

+		return this._latlng;

+	},

+

+	getPathString: function () {

+		var p = this._point,

+		    r = this._radius;

+

+		if (this._checkIfEmpty()) {

+			return '';

+		}

+

+		if (L.Browser.svg) {

+			return 'M' + p.x + ',' + (p.y - r) +

+			       'A' + r + ',' + r + ',0,1,1,' +

+			       (p.x - 0.1) + ',' + (p.y - r) + ' z';

+		} else {

+			p._round();

+			r = Math.round(r);

+			return 'AL ' + p.x + ',' + p.y + ' ' + r + ',' + r + ' 0,' + (65535 * 360);

+		}

+	},

+

+	getRadius: function () {

+		return this._mRadius;

+	},

+

+	// TODO Earth hardcoded, move into projection code!

+

+	_getLatRadius: function () {

+		return (this._mRadius / 40075017) * 360;

+	},

+

+	_getLngRadius: function () {

+		return this._getLatRadius() / Math.cos(L.LatLng.DEG_TO_RAD * this._latlng.lat);

+	},

+

+	_checkIfEmpty: function () {

+		if (!this._map) {

+			return false;

+		}

+		var vp = this._map._pathViewport,

+		    r = this._radius,

+		    p = this._point;

+

+		return p.x - r > vp.max.x || p.y - r > vp.max.y ||

+		       p.x + r < vp.min.x || p.y + r < vp.min.y;

+	}

+});

+

+L.circle = function (latlng, radius, options) {

+	return new L.Circle(latlng, radius, options);

+};

+
+
+/*

+ * L.CircleMarker is a circle overlay with a permanent pixel radius.

+ */

+

+L.CircleMarker = L.Circle.extend({

+	options: {

+		radius: 10,

+		weight: 2

+	},

+

+	initialize: function (latlng, options) {

+		L.Circle.prototype.initialize.call(this, latlng, null, options);

+		this._radius = this.options.radius;

+	},

+

+	projectLatlngs: function () {

+		this._point = this._map.latLngToLayerPoint(this._latlng);

+	},

+

+	_updateStyle : function () {

+		L.Circle.prototype._updateStyle.call(this);

+		this.setRadius(this.options.radius);

+	},

+

+	setLatLng: function (latlng) {

+		L.Circle.prototype.setLatLng.call(this, latlng);

+		if (this._popup && this._popup._isOpen) {

+			this._popup.setLatLng(latlng);

+		}

+		return this;

+	},

+

+	setRadius: function (radius) {

+		this.options.radius = this._radius = radius;

+		return this.redraw();

+	},

+

+	getRadius: function () {

+		return this._radius;

+	}

+});

+

+L.circleMarker = function (latlng, options) {

+	return new L.CircleMarker(latlng, options);

+};

+
+
+/*

+ * Extends L.Polyline to be able to manually detect clicks on Canvas-rendered polylines.

+ */

+

+L.Polyline.include(!L.Path.CANVAS ? {} : {

+	_containsPoint: function (p, closed) {

+		var i, j, k, len, len2, dist, part,

+		    w = this.options.weight / 2;

+

+		if (L.Browser.touch) {

+			w += 10; // polyline click tolerance on touch devices

+		}

+

+		for (i = 0, len = this._parts.length; i < len; i++) {

+			part = this._parts[i];

+			for (j = 0, len2 = part.length, k = len2 - 1; j < len2; k = j++) {

+				if (!closed && (j === 0)) {

+					continue;

+				}

+

+				dist = L.LineUtil.pointToSegmentDistance(p, part[k], part[j]);

+

+				if (dist <= w) {

+					return true;

+				}

+			}

+		}

+		return false;

+	}

+});

+
+
+/*

+ * Extends L.Polygon to be able to manually detect clicks on Canvas-rendered polygons.

+ */

+

+L.Polygon.include(!L.Path.CANVAS ? {} : {

+	_containsPoint: function (p) {

+		var inside = false,

+		    part, p1, p2,

+		    i, j, k,

+		    len, len2;

+

+		// TODO optimization: check if within bounds first

+

+		if (L.Polyline.prototype._containsPoint.call(this, p, true)) {

+			// click on polygon border

+			return true;

+		}

+

+		// ray casting algorithm for detecting if point is in polygon

+

+		for (i = 0, len = this._parts.length; i < len; i++) {

+			part = this._parts[i];

+

+			for (j = 0, len2 = part.length, k = len2 - 1; j < len2; k = j++) {

+				p1 = part[j];

+				p2 = part[k];

+

+				if (((p1.y > p.y) !== (p2.y > p.y)) &&

+						(p.x < (p2.x - p1.x) * (p.y - p1.y) / (p2.y - p1.y) + p1.x)) {

+					inside = !inside;

+				}

+			}

+		}

+

+		return inside;

+	}

+});

+
+
+/*

+ * Extends L.Circle with Canvas-specific code.

+ */

+

+L.Circle.include(!L.Path.CANVAS ? {} : {

+	_drawPath: function () {

+		var p = this._point;

+		this._ctx.beginPath();

+		this._ctx.arc(p.x, p.y, this._radius, 0, Math.PI * 2, false);

+	},

+

+	_containsPoint: function (p) {

+		var center = this._point,

+		    w2 = this.options.stroke ? this.options.weight / 2 : 0;

+

+		return (p.distanceTo(center) <= this._radius + w2);

+	}

+});

+
+
+/*
+ * CircleMarker canvas specific drawing parts.
+ */
+
+L.CircleMarker.include(!L.Path.CANVAS ? {} : {
+	_updateStyle: function () {
+		L.Path.prototype._updateStyle.call(this);
+	}
+});
+
+
+/*

+ * L.GeoJSON turns any GeoJSON data into a Leaflet layer.

+ */

+

+L.GeoJSON = L.FeatureGroup.extend({

+

+	initialize: function (geojson, options) {

+		L.setOptions(this, options);

+

+		this._layers = {};

+

+		if (geojson) {

+			this.addData(geojson);

+		}

+	},

+

+	addData: function (geojson) {

+		var features = L.Util.isArray(geojson) ? geojson : geojson.features,

+		    i, len, feature;

+

+		if (features) {

+			for (i = 0, len = features.length; i < len; i++) {

+				// Only add this if geometry or geometries are set and not null

+				feature = features[i];

+				if (feature.geometries || feature.geometry || feature.features || feature.coordinates) {

+					this.addData(features[i]);

+				}

+			}

+			return this;

+		}

+

+		var options = this.options;

+

+		if (options.filter && !options.filter(geojson)) { return; }

+

+		var layer = L.GeoJSON.geometryToLayer(geojson, options.pointToLayer, options.coordsToLatLng, options);

+		layer.feature = L.GeoJSON.asFeature(geojson);

+

+		layer.defaultOptions = layer.options;

+		this.resetStyle(layer);

+

+		if (options.onEachFeature) {

+			options.onEachFeature(geojson, layer);

+		}

+

+		return this.addLayer(layer);

+	},

+

+	resetStyle: function (layer) {

+		var style = this.options.style;

+		if (style) {

+			// reset any custom styles

+			L.Util.extend(layer.options, layer.defaultOptions);

+

+			this._setLayerStyle(layer, style);

+		}

+	},

+

+	setStyle: function (style) {

+		this.eachLayer(function (layer) {

+			this._setLayerStyle(layer, style);

+		}, this);

+	},

+

+	_setLayerStyle: function (layer, style) {

+		if (typeof style === 'function') {

+			style = style(layer.feature);

+		}

+		if (layer.setStyle) {

+			layer.setStyle(style);

+		}

+	}

+});

+

+L.extend(L.GeoJSON, {

+	geometryToLayer: function (geojson, pointToLayer, coordsToLatLng, vectorOptions) {

+		var geometry = geojson.type === 'Feature' ? geojson.geometry : geojson,

+		    coords = geometry.coordinates,

+		    layers = [],

+		    latlng, latlngs, i, len;

+

+		coordsToLatLng = coordsToLatLng || this.coordsToLatLng;

+

+		switch (geometry.type) {

+		case 'Point':

+			latlng = coordsToLatLng(coords);

+			return pointToLayer ? pointToLayer(geojson, latlng) : new L.Marker(latlng);

+

+		case 'MultiPoint':

+			for (i = 0, len = coords.length; i < len; i++) {

+				latlng = coordsToLatLng(coords[i]);

+				layers.push(pointToLayer ? pointToLayer(geojson, latlng) : new L.Marker(latlng));

+			}

+			return new L.FeatureGroup(layers);

+

+		case 'LineString':

+			latlngs = this.coordsToLatLngs(coords, 0, coordsToLatLng);

+			return new L.Polyline(latlngs, vectorOptions);

+

+		case 'Polygon':

+			if (coords.length === 2 && !coords[1].length) {

+				throw new Error('Invalid GeoJSON object.');

+			}

+			latlngs = this.coordsToLatLngs(coords, 1, coordsToLatLng);

+			return new L.Polygon(latlngs, vectorOptions);

+

+		case 'MultiLineString':

+			latlngs = this.coordsToLatLngs(coords, 1, coordsToLatLng);

+			return new L.MultiPolyline(latlngs, vectorOptions);

+

+		case 'MultiPolygon':

+			latlngs = this.coordsToLatLngs(coords, 2, coordsToLatLng);

+			return new L.MultiPolygon(latlngs, vectorOptions);

+

+		case 'GeometryCollection':

+			for (i = 0, len = geometry.geometries.length; i < len; i++) {

+

+				layers.push(this.geometryToLayer({

+					geometry: geometry.geometries[i],

+					type: 'Feature',

+					properties: geojson.properties

+				}, pointToLayer, coordsToLatLng, vectorOptions));

+			}

+			return new L.FeatureGroup(layers);

+

+		default:

+			throw new Error('Invalid GeoJSON object.');

+		}

+	},

+

+	coordsToLatLng: function (coords) { // (Array[, Boolean]) -> LatLng

+		return new L.LatLng(coords[1], coords[0], coords[2]);

+	},

+

+	coordsToLatLngs: function (coords, levelsDeep, coordsToLatLng) { // (Array[, Number, Function]) -> Array

+		var latlng, i, len,

+		    latlngs = [];

+

+		for (i = 0, len = coords.length; i < len; i++) {

+			latlng = levelsDeep ?

+			        this.coordsToLatLngs(coords[i], levelsDeep - 1, coordsToLatLng) :

+			        (coordsToLatLng || this.coordsToLatLng)(coords[i]);

+

+			latlngs.push(latlng);

+		}

+

+		return latlngs;

+	},

+

+	latLngToCoords: function (latlng) {

+		var coords = [latlng.lng, latlng.lat];

+

+		if (latlng.alt !== undefined) {

+			coords.push(latlng.alt);

+		}

+		return coords;

+	},

+

+	latLngsToCoords: function (latLngs) {

+		var coords = [];

+

+		for (var i = 0, len = latLngs.length; i < len; i++) {

+			coords.push(L.GeoJSON.latLngToCoords(latLngs[i]));

+		}

+

+		return coords;

+	},

+

+	getFeature: function (layer, newGeometry) {

+		return layer.feature ? L.extend({}, layer.feature, {geometry: newGeometry}) : L.GeoJSON.asFeature(newGeometry);

+	},

+

+	asFeature: function (geoJSON) {

+		if (geoJSON.type === 'Feature') {

+			return geoJSON;

+		}

+

+		return {

+			type: 'Feature',

+			properties: {},

+			geometry: geoJSON

+		};

+	}

+});

+

+var PointToGeoJSON = {

+	toGeoJSON: function () {

+		return L.GeoJSON.getFeature(this, {

+			type: 'Point',

+			coordinates: L.GeoJSON.latLngToCoords(this.getLatLng())

+		});

+	}

+};

+

+L.Marker.include(PointToGeoJSON);

+L.Circle.include(PointToGeoJSON);

+L.CircleMarker.include(PointToGeoJSON);

+

+L.Polyline.include({

+	toGeoJSON: function () {

+		return L.GeoJSON.getFeature(this, {

+			type: 'LineString',

+			coordinates: L.GeoJSON.latLngsToCoords(this.getLatLngs())

+		});

+	}

+});

+

+L.Polygon.include({

+	toGeoJSON: function () {

+		var coords = [L.GeoJSON.latLngsToCoords(this.getLatLngs())],

+		    i, len, hole;

+

+		coords[0].push(coords[0][0]);

+

+		if (this._holes) {

+			for (i = 0, len = this._holes.length; i < len; i++) {

+				hole = L.GeoJSON.latLngsToCoords(this._holes[i]);

+				hole.push(hole[0]);

+				coords.push(hole);

+			}

+		}

+

+		return L.GeoJSON.getFeature(this, {

+			type: 'Polygon',

+			coordinates: coords

+		});

+	}

+});

+

+(function () {

+	function multiToGeoJSON(type) {

+		return function () {

+			var coords = [];

+

+			this.eachLayer(function (layer) {

+				coords.push(layer.toGeoJSON().geometry.coordinates);

+			});

+

+			return L.GeoJSON.getFeature(this, {

+				type: type,

+				coordinates: coords

+			});

+		};

+	}

+

+	L.MultiPolyline.include({toGeoJSON: multiToGeoJSON('MultiLineString')});

+	L.MultiPolygon.include({toGeoJSON: multiToGeoJSON('MultiPolygon')});

+

+	L.LayerGroup.include({

+		toGeoJSON: function () {

+

+			var geometry = this.feature && this.feature.geometry,

+				jsons = [],

+				json;

+

+			if (geometry && geometry.type === 'MultiPoint') {

+				return multiToGeoJSON('MultiPoint').call(this);

+			}

+

+			var isGeometryCollection = geometry && geometry.type === 'GeometryCollection';

+

+			this.eachLayer(function (layer) {

+				if (layer.toGeoJSON) {

+					json = layer.toGeoJSON();

+					jsons.push(isGeometryCollection ? json.geometry : L.GeoJSON.asFeature(json));

+				}

+			});

+

+			if (isGeometryCollection) {

+				return L.GeoJSON.getFeature(this, {

+					geometries: jsons,

+					type: 'GeometryCollection'

+				});

+			}

+

+			return {

+				type: 'FeatureCollection',

+				features: jsons

+			};

+		}

+	});

+}());

+

+L.geoJson = function (geojson, options) {

+	return new L.GeoJSON(geojson, options);

+};

+
+
+/*

+ * L.DomEvent contains functions for working with DOM events.

+ */

+

+L.DomEvent = {

+	/* inspired by John Resig, Dean Edwards and YUI addEvent implementations */

+	addListener: function (obj, type, fn, context) { // (HTMLElement, String, Function[, Object])

+

+		var id = L.stamp(fn),

+		    key = '_leaflet_' + type + id,

+		    handler, originalHandler, newType;

+

+		if (obj[key]) { return this; }

+

+		handler = function (e) {

+			return fn.call(context || obj, e || L.DomEvent._getEvent());

+		};

+

+		if (L.Browser.pointer && type.indexOf('touch') === 0) {

+			return this.addPointerListener(obj, type, handler, id);

+		}

+		if (L.Browser.touch && (type === 'dblclick') && this.addDoubleTapListener) {

+			this.addDoubleTapListener(obj, handler, id);

+		}

+

+		if ('addEventListener' in obj) {

+

+			if (type === 'mousewheel') {

+				obj.addEventListener('DOMMouseScroll', handler, false);

+				obj.addEventListener(type, handler, false);

+

+			} else if ((type === 'mouseenter') || (type === 'mouseleave')) {

+

+				originalHandler = handler;

+				newType = (type === 'mouseenter' ? 'mouseover' : 'mouseout');

+

+				handler = function (e) {

+					if (!L.DomEvent._checkMouse(obj, e)) { return; }

+					return originalHandler(e);

+				};

+

+				obj.addEventListener(newType, handler, false);

+

+			} else if (type === 'click' && L.Browser.android) {

+				originalHandler = handler;

+				handler = function (e) {

+					return L.DomEvent._filterClick(e, originalHandler);

+				};

+

+				obj.addEventListener(type, handler, false);

+			} else {

+				obj.addEventListener(type, handler, false);

+			}

+

+		} else if ('attachEvent' in obj) {

+			obj.attachEvent('on' + type, handler);

+		}

+

+		obj[key] = handler;

+

+		return this;

+	},

+

+	removeListener: function (obj, type, fn) {  // (HTMLElement, String, Function)

+

+		var id = L.stamp(fn),

+		    key = '_leaflet_' + type + id,

+		    handler = obj[key];

+

+		if (!handler) { return this; }

+

+		if (L.Browser.pointer && type.indexOf('touch') === 0) {

+			this.removePointerListener(obj, type, id);

+		} else if (L.Browser.touch && (type === 'dblclick') && this.removeDoubleTapListener) {

+			this.removeDoubleTapListener(obj, id);

+

+		} else if ('removeEventListener' in obj) {

+

+			if (type === 'mousewheel') {

+				obj.removeEventListener('DOMMouseScroll', handler, false);

+				obj.removeEventListener(type, handler, false);

+

+			} else if ((type === 'mouseenter') || (type === 'mouseleave')) {

+				obj.removeEventListener((type === 'mouseenter' ? 'mouseover' : 'mouseout'), handler, false);

+			} else {

+				obj.removeEventListener(type, handler, false);

+			}

+		} else if ('detachEvent' in obj) {

+			obj.detachEvent('on' + type, handler);

+		}

+

+		obj[key] = null;

+

+		return this;

+	},

+

+	stopPropagation: function (e) {

+

+		if (e.stopPropagation) {

+			e.stopPropagation();

+		} else {

+			e.cancelBubble = true;

+		}

+		L.DomEvent._skipped(e);

+

+		return this;

+	},

+

+	disableScrollPropagation: function (el) {

+		var stop = L.DomEvent.stopPropagation;

+

+		return L.DomEvent

+			.on(el, 'mousewheel', stop)

+			.on(el, 'MozMousePixelScroll', stop);

+	},

+

+	disableClickPropagation: function (el) {

+		var stop = L.DomEvent.stopPropagation;

+

+		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {

+			L.DomEvent.on(el, L.Draggable.START[i], stop);

+		}

+

+		return L.DomEvent

+			.on(el, 'click', L.DomEvent._fakeStop)

+			.on(el, 'dblclick', stop);

+	},

+

+	preventDefault: function (e) {

+

+		if (e.preventDefault) {

+			e.preventDefault();

+		} else {

+			e.returnValue = false;

+		}

+		return this;

+	},

+

+	stop: function (e) {

+		return L.DomEvent

+			.preventDefault(e)

+			.stopPropagation(e);

+	},

+

+	getMousePosition: function (e, container) {

+		if (!container) {

+			return new L.Point(e.clientX, e.clientY);

+		}

+

+		var rect = container.getBoundingClientRect();

+

+		return new L.Point(

+			e.clientX - rect.left - container.clientLeft,

+			e.clientY - rect.top - container.clientTop);

+	},

+

+	getWheelDelta: function (e) {

+

+		var delta = 0;

+

+		if (e.wheelDelta) {

+			delta = e.wheelDelta / 120;

+		}

+		if (e.detail) {

+			delta = -e.detail / 3;

+		}

+		return delta;

+	},

+

+	_skipEvents: {},

+

+	_fakeStop: function (e) {

+		// fakes stopPropagation by setting a special event flag, checked/reset with L.DomEvent._skipped(e)

+		L.DomEvent._skipEvents[e.type] = true;

+	},

+

+	_skipped: function (e) {

+		var skipped = this._skipEvents[e.type];

+		// reset when checking, as it's only used in map container and propagates outside of the map

+		this._skipEvents[e.type] = false;

+		return skipped;

+	},

+

+	// check if element really left/entered the event target (for mouseenter/mouseleave)

+	_checkMouse: function (el, e) {

+

+		var related = e.relatedTarget;

+

+		if (!related) { return true; }

+

+		try {

+			while (related && (related !== el)) {

+				related = related.parentNode;

+			}

+		} catch (err) {

+			return false;

+		}

+		return (related !== el);

+	},

+

+	_getEvent: function () { // evil magic for IE

+		/*jshint noarg:false */

+		var e = window.event;

+		if (!e) {

+			var caller = arguments.callee.caller;

+			while (caller) {

+				e = caller['arguments'][0];

+				if (e && window.Event === e.constructor) {

+					break;

+				}

+				caller = caller.caller;

+			}

+		}

+		return e;

+	},

+

+	// this is a horrible workaround for a bug in Android where a single touch triggers two click events

+	_filterClick: function (e, handler) {

+		var timeStamp = (e.timeStamp || e.originalEvent.timeStamp),

+			elapsed = L.DomEvent._lastClick && (timeStamp - L.DomEvent._lastClick);

+

+		// are they closer together than 500ms yet more than 100ms?

+		// Android typically triggers them ~300ms apart while multiple listeners

+		// on the same event should be triggered far faster;

+		// or check if click is simulated on the element, and if it is, reject any non-simulated events

+

+		if ((elapsed && elapsed > 100 && elapsed < 500) || (e.target._simulatedClick && !e._simulated)) {

+			L.DomEvent.stop(e);

+			return;

+		}

+		L.DomEvent._lastClick = timeStamp;

+

+		return handler(e);

+	}

+};

+

+L.DomEvent.on = L.DomEvent.addListener;

+L.DomEvent.off = L.DomEvent.removeListener;

+
+
+/*

+ * L.Draggable allows you to add dragging capabilities to any element. Supports mobile devices too.

+ */

+

+L.Draggable = L.Class.extend({

+	includes: L.Mixin.Events,

+

+	statics: {

+		START: L.Browser.touch ? ['touchstart', 'mousedown'] : ['mousedown'],

+		END: {

+			mousedown: 'mouseup',

+			touchstart: 'touchend',

+			pointerdown: 'touchend',

+			MSPointerDown: 'touchend'

+		},

+		MOVE: {

+			mousedown: 'mousemove',

+			touchstart: 'touchmove',

+			pointerdown: 'touchmove',

+			MSPointerDown: 'touchmove'

+		}

+	},

+

+	initialize: function (element, dragStartTarget) {

+		this._element = element;

+		this._dragStartTarget = dragStartTarget || element;

+	},

+

+	enable: function () {

+		if (this._enabled) { return; }

+

+		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {

+			L.DomEvent.on(this._dragStartTarget, L.Draggable.START[i], this._onDown, this);

+		}

+

+		this._enabled = true;

+	},

+

+	disable: function () {

+		if (!this._enabled) { return; }

+

+		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {

+			L.DomEvent.off(this._dragStartTarget, L.Draggable.START[i], this._onDown, this);

+		}

+

+		this._enabled = false;

+		this._moved = false;

+	},

+

+	_onDown: function (e) {

+		this._moved = false;

+

+		if (e.shiftKey || ((e.which !== 1) && (e.button !== 1) && !e.touches)) { return; }

+

+		L.DomEvent.stopPropagation(e);

+

+		if (L.Draggable._disabled) { return; }

+

+		L.DomUtil.disableImageDrag();

+		L.DomUtil.disableTextSelection();

+

+		if (this._moving) { return; }

+

+		var first = e.touches ? e.touches[0] : e;

+

+		this._startPoint = new L.Point(first.clientX, first.clientY);

+		this._startPos = this._newPos = L.DomUtil.getPosition(this._element);

+

+		L.DomEvent

+		    .on(document, L.Draggable.MOVE[e.type], this._onMove, this)

+		    .on(document, L.Draggable.END[e.type], this._onUp, this);

+	},

+

+	_onMove: function (e) {

+		if (e.touches && e.touches.length > 1) {

+			this._moved = true;

+			return;

+		}

+

+		var first = (e.touches && e.touches.length === 1 ? e.touches[0] : e),

+		    newPoint = new L.Point(first.clientX, first.clientY),

+		    offset = newPoint.subtract(this._startPoint);

+

+		if (!offset.x && !offset.y) { return; }

+		if (L.Browser.touch && Math.abs(offset.x) + Math.abs(offset.y) < 3) { return; }

+

+		L.DomEvent.preventDefault(e);

+

+		if (!this._moved) {

+			this.fire('dragstart');

+

+			this._moved = true;

+			this._startPos = L.DomUtil.getPosition(this._element).subtract(offset);

+

+			L.DomUtil.addClass(document.body, 'leaflet-dragging');

+			this._lastTarget = e.target || e.srcElement;

+			L.DomUtil.addClass(this._lastTarget, 'leaflet-drag-target');

+		}

+

+		this._newPos = this._startPos.add(offset);

+		this._moving = true;

+

+		L.Util.cancelAnimFrame(this._animRequest);

+		this._animRequest = L.Util.requestAnimFrame(this._updatePosition, this, true, this._dragStartTarget);

+	},

+

+	_updatePosition: function () {

+		this.fire('predrag');

+		L.DomUtil.setPosition(this._element, this._newPos);

+		this.fire('drag');

+	},

+

+	_onUp: function () {

+		L.DomUtil.removeClass(document.body, 'leaflet-dragging');

+

+		if (this._lastTarget) {

+			L.DomUtil.removeClass(this._lastTarget, 'leaflet-drag-target');

+			this._lastTarget = null;

+		}

+

+		for (var i in L.Draggable.MOVE) {

+			L.DomEvent

+			    .off(document, L.Draggable.MOVE[i], this._onMove)

+			    .off(document, L.Draggable.END[i], this._onUp);

+		}

+

+		L.DomUtil.enableImageDrag();

+		L.DomUtil.enableTextSelection();

+

+		if (this._moved && this._moving) {

+			// ensure drag is not fired after dragend

+			L.Util.cancelAnimFrame(this._animRequest);

+

+			this.fire('dragend', {

+				distance: this._newPos.distanceTo(this._startPos)

+			});

+		}

+

+		this._moving = false;

+	}

+});

+
+
+/*
+	L.Handler is a base class for handler classes that are used internally to inject
+	interaction features like dragging to classes like Map and Marker.
+*/
+
+L.Handler = L.Class.extend({
+	initialize: function (map) {
+		this._map = map;
+	},
+
+	enable: function () {
+		if (this._enabled) { return; }
+
+		this._enabled = true;
+		this.addHooks();
+	},
+
+	disable: function () {
+		if (!this._enabled) { return; }
+
+		this._enabled = false;
+		this.removeHooks();
+	},
+
+	enabled: function () {
+		return !!this._enabled;
+	}
+});
+
+
+/*
+ * L.Handler.MapDrag is used to make the map draggable (with panning inertia), enabled by default.
+ */
+
+L.Map.mergeOptions({
+	dragging: true,
+
+	inertia: !L.Browser.android23,
+	inertiaDeceleration: 3400, // px/s^2
+	inertiaMaxSpeed: Infinity, // px/s
+	inertiaThreshold: L.Browser.touch ? 32 : 18, // ms
+	easeLinearity: 0.25,
+
+	// TODO refactor, move to CRS
+	worldCopyJump: false
+});
+
+L.Map.Drag = L.Handler.extend({
+	addHooks: function () {
+		if (!this._draggable) {
+			var map = this._map;
+
+			this._draggable = new L.Draggable(map._mapPane, map._container);
+
+			this._draggable.on({
+				'dragstart': this._onDragStart,
+				'drag': this._onDrag,
+				'dragend': this._onDragEnd
+			}, this);
+
+			if (map.options.worldCopyJump) {
+				this._draggable.on('predrag', this._onPreDrag, this);
+				map.on('viewreset', this._onViewReset, this);
+
+				map.whenReady(this._onViewReset, this);
+			}
+		}
+		this._draggable.enable();
+	},
+
+	removeHooks: function () {
+		this._draggable.disable();
+	},
+
+	moved: function () {
+		return this._draggable && this._draggable._moved;
+	},
+
+	_onDragStart: function () {
+		var map = this._map;
+
+		if (map._panAnim) {
+			map._panAnim.stop();
+		}
+
+		map
+		    .fire('movestart')
+		    .fire('dragstart');
+
+		if (map.options.inertia) {
+			this._positions = [];
+			this._times = [];
+		}
+	},
+
+	_onDrag: function () {
+		if (this._map.options.inertia) {
+			var time = this._lastTime = +new Date(),
+			    pos = this._lastPos = this._draggable._newPos;
+
+			this._positions.push(pos);
+			this._times.push(time);
+
+			if (time - this._times[0] > 200) {
+				this._positions.shift();
+				this._times.shift();
+			}
+		}
+
+		this._map
+		    .fire('move')
+		    .fire('drag');
+	},
+
+	_onViewReset: function () {
+		// TODO fix hardcoded Earth values
+		var pxCenter = this._map.getSize()._divideBy(2),
+		    pxWorldCenter = this._map.latLngToLayerPoint([0, 0]);
+
+		this._initialWorldOffset = pxWorldCenter.subtract(pxCenter).x;
+		this._worldWidth = this._map.project([0, 180]).x;
+	},
+
+	_onPreDrag: function () {
+		// TODO refactor to be able to adjust map pane position after zoom
+		var worldWidth = this._worldWidth,
+		    halfWidth = Math.round(worldWidth / 2),
+		    dx = this._initialWorldOffset,
+		    x = this._draggable._newPos.x,
+		    newX1 = (x - halfWidth + dx) % worldWidth + halfWidth - dx,
+		    newX2 = (x + halfWidth + dx) % worldWidth - halfWidth - dx,
+		    newX = Math.abs(newX1 + dx) < Math.abs(newX2 + dx) ? newX1 : newX2;
+
+		this._draggable._newPos.x = newX;
+	},
+
+	_onDragEnd: function (e) {
+		var map = this._map,
+		    options = map.options,
+		    delay = +new Date() - this._lastTime,
+
+		    noInertia = !options.inertia || delay > options.inertiaThreshold || !this._positions[0];
+
+		map.fire('dragend', e);
+
+		if (noInertia) {
+			map.fire('moveend');
+
+		} else {
+
+			var direction = this._lastPos.subtract(this._positions[0]),
+			    duration = (this._lastTime + delay - this._times[0]) / 1000,
+			    ease = options.easeLinearity,
+
+			    speedVector = direction.multiplyBy(ease / duration),
+			    speed = speedVector.distanceTo([0, 0]),
+
+			    limitedSpeed = Math.min(options.inertiaMaxSpeed, speed),
+			    limitedSpeedVector = speedVector.multiplyBy(limitedSpeed / speed),
+
+			    decelerationDuration = limitedSpeed / (options.inertiaDeceleration * ease),
+			    offset = limitedSpeedVector.multiplyBy(-decelerationDuration / 2).round();
+
+			if (!offset.x || !offset.y) {
+				map.fire('moveend');
+
+			} else {
+				offset = map._limitOffset(offset, map.options.maxBounds);
+
+				L.Util.requestAnimFrame(function () {
+					map.panBy(offset, {
+						duration: decelerationDuration,
+						easeLinearity: ease,
+						noMoveStart: true
+					});
+				});
+			}
+		}
+	}
+});
+
+L.Map.addInitHook('addHandler', 'dragging', L.Map.Drag);
+
+
+/*
+ * L.Handler.DoubleClickZoom is used to handle double-click zoom on the map, enabled by default.
+ */
+
+L.Map.mergeOptions({
+	doubleClickZoom: true
+});
+
+L.Map.DoubleClickZoom = L.Handler.extend({
+	addHooks: function () {
+		this._map.on('dblclick', this._onDoubleClick, this);
+	},
+
+	removeHooks: function () {
+		this._map.off('dblclick', this._onDoubleClick, this);
+	},
+
+	_onDoubleClick: function (e) {
+		var map = this._map,
+		    zoom = map.getZoom() + (e.originalEvent.shiftKey ? -1 : 1);
+
+		if (map.options.doubleClickZoom === 'center') {
+			map.setZoom(zoom);
+		} else {
+			map.setZoomAround(e.containerPoint, zoom);
+		}
+	}
+});
+
+L.Map.addInitHook('addHandler', 'doubleClickZoom', L.Map.DoubleClickZoom);
+
+
+/*
+ * L.Handler.ScrollWheelZoom is used by L.Map to enable mouse scroll wheel zoom on the map.
+ */
+
+L.Map.mergeOptions({
+	scrollWheelZoom: true
+});
+
+L.Map.ScrollWheelZoom = L.Handler.extend({
+	addHooks: function () {
+		L.DomEvent.on(this._map._container, 'mousewheel', this._onWheelScroll, this);
+		L.DomEvent.on(this._map._container, 'MozMousePixelScroll', L.DomEvent.preventDefault);
+		this._delta = 0;
+	},
+
+	removeHooks: function () {
+		L.DomEvent.off(this._map._container, 'mousewheel', this._onWheelScroll);
+		L.DomEvent.off(this._map._container, 'MozMousePixelScroll', L.DomEvent.preventDefault);
+	},
+
+	_onWheelScroll: function (e) {
+		var delta = L.DomEvent.getWheelDelta(e);
+
+		this._delta += delta;
+		this._lastMousePos = this._map.mouseEventToContainerPoint(e);
+
+		if (!this._startTime) {
+			this._startTime = +new Date();
+		}
+
+		var left = Math.max(40 - (+new Date() - this._startTime), 0);
+
+		clearTimeout(this._timer);
+		this._timer = setTimeout(L.bind(this._performZoom, this), left);
+
+		L.DomEvent.preventDefault(e);
+		L.DomEvent.stopPropagation(e);
+	},
+
+	_performZoom: function () {
+		var map = this._map,
+		    delta = this._delta,
+		    zoom = map.getZoom();
+
+		delta = delta > 0 ? Math.ceil(delta) : Math.floor(delta);
+		delta = Math.max(Math.min(delta, 4), -4);
+		delta = map._limitZoom(zoom + delta) - zoom;
+
+		this._delta = 0;
+		this._startTime = null;
+
+		if (!delta) { return; }
+
+		if (map.options.scrollWheelZoom === 'center') {
+			map.setZoom(zoom + delta);
+		} else {
+			map.setZoomAround(this._lastMousePos, zoom + delta);
+		}
+	}
+});
+
+L.Map.addInitHook('addHandler', 'scrollWheelZoom', L.Map.ScrollWheelZoom);
+
+
+/*

+ * Extends the event handling code with double tap support for mobile browsers.

+ */

+

+L.extend(L.DomEvent, {

+

+	_touchstart: L.Browser.msPointer ? 'MSPointerDown' : L.Browser.pointer ? 'pointerdown' : 'touchstart',

+	_touchend: L.Browser.msPointer ? 'MSPointerUp' : L.Browser.pointer ? 'pointerup' : 'touchend',

+

+	// inspired by Zepto touch code by Thomas Fuchs

+	addDoubleTapListener: function (obj, handler, id) {

+		var last,

+		    doubleTap = false,

+		    delay = 250,

+		    touch,

+		    pre = '_leaflet_',

+		    touchstart = this._touchstart,

+		    touchend = this._touchend,

+		    trackedTouches = [];

+

+		function onTouchStart(e) {

+			var count;

+

+			if (L.Browser.pointer) {

+				trackedTouches.push(e.pointerId);

+				count = trackedTouches.length;

+			} else {

+				count = e.touches.length;

+			}

+			if (count > 1) {

+				return;

+			}

+

+			var now = Date.now(),

+				delta = now - (last || now);

+

+			touch = e.touches ? e.touches[0] : e;

+			doubleTap = (delta > 0 && delta <= delay);

+			last = now;

+		}

+

+		function onTouchEnd(e) {

+			if (L.Browser.pointer) {

+				var idx = trackedTouches.indexOf(e.pointerId);

+				if (idx === -1) {

+					return;

+				}

+				trackedTouches.splice(idx, 1);

+			}

+

+			if (doubleTap) {

+				if (L.Browser.pointer) {

+					// work around .type being readonly with MSPointer* events

+					var newTouch = { },

+						prop;

+

+					// jshint forin:false

+					for (var i in touch) {

+						prop = touch[i];

+						if (typeof prop === 'function') {

+							newTouch[i] = prop.bind(touch);

+						} else {

+							newTouch[i] = prop;

+						}

+					}

+					touch = newTouch;

+				}

+				touch.type = 'dblclick';

+				handler(touch);

+				last = null;

+			}

+		}

+		obj[pre + touchstart + id] = onTouchStart;

+		obj[pre + touchend + id] = onTouchEnd;

+

+		// on pointer we need to listen on the document, otherwise a drag starting on the map and moving off screen

+		// will not come through to us, so we will lose track of how many touches are ongoing

+		var endElement = L.Browser.pointer ? document.documentElement : obj;

+

+		obj.addEventListener(touchstart, onTouchStart, false);

+		endElement.addEventListener(touchend, onTouchEnd, false);

+

+		if (L.Browser.pointer) {

+			endElement.addEventListener(L.DomEvent.POINTER_CANCEL, onTouchEnd, false);

+		}

+

+		return this;

+	},

+

+	removeDoubleTapListener: function (obj, id) {

+		var pre = '_leaflet_';

+

+		obj.removeEventListener(this._touchstart, obj[pre + this._touchstart + id], false);

+		(L.Browser.pointer ? document.documentElement : obj).removeEventListener(

+		        this._touchend, obj[pre + this._touchend + id], false);

+

+		if (L.Browser.pointer) {

+			document.documentElement.removeEventListener(L.DomEvent.POINTER_CANCEL, obj[pre + this._touchend + id],

+				false);

+		}

+

+		return this;

+	}

+});

+
+
+/*
+ * Extends L.DomEvent to provide touch support for Internet Explorer and Windows-based devices.
+ */
+
+L.extend(L.DomEvent, {
+
+	//static
+	POINTER_DOWN: L.Browser.msPointer ? 'MSPointerDown' : 'pointerdown',
+	POINTER_MOVE: L.Browser.msPointer ? 'MSPointerMove' : 'pointermove',
+	POINTER_UP: L.Browser.msPointer ? 'MSPointerUp' : 'pointerup',
+	POINTER_CANCEL: L.Browser.msPointer ? 'MSPointerCancel' : 'pointercancel',
+
+	_pointers: [],
+	_pointerDocumentListener: false,
+
+	// Provides a touch events wrapper for (ms)pointer events.
+	// Based on changes by veproza https://github.com/CloudMade/Leaflet/pull/1019
+	//ref http://www.w3.org/TR/pointerevents/ https://www.w3.org/Bugs/Public/show_bug.cgi?id=22890
+
+	addPointerListener: function (obj, type, handler, id) {
+
+		switch (type) {
+		case 'touchstart':
+			return this.addPointerListenerStart(obj, type, handler, id);
+		case 'touchend':
+			return this.addPointerListenerEnd(obj, type, handler, id);
+		case 'touchmove':
+			return this.addPointerListenerMove(obj, type, handler, id);
+		default:
+			throw 'Unknown touch event type';
+		}
+	},
+
+	addPointerListenerStart: function (obj, type, handler, id) {
+		var pre = '_leaflet_',
+		    pointers = this._pointers;
+
+		var cb = function (e) {
+			if (e.pointerType !== 'mouse' && e.pointerType !== e.MSPOINTER_TYPE_MOUSE) {
+				L.DomEvent.preventDefault(e);
+			}
+
+			var alreadyInArray = false;
+			for (var i = 0; i < pointers.length; i++) {
+				if (pointers[i].pointerId === e.pointerId) {
+					alreadyInArray = true;
+					break;
+				}
+			}
+			if (!alreadyInArray) {
+				pointers.push(e);
+			}
+
+			e.touches = pointers.slice();
+			e.changedTouches = [e];
+
+			handler(e);
+		};
+
+		obj[pre + 'touchstart' + id] = cb;
+		obj.addEventListener(this.POINTER_DOWN, cb, false);
+
+		// need to also listen for end events to keep the _pointers list accurate
+		// this needs to be on the body and never go away
+		if (!this._pointerDocumentListener) {
+			var internalCb = function (e) {
+				for (var i = 0; i < pointers.length; i++) {
+					if (pointers[i].pointerId === e.pointerId) {
+						pointers.splice(i, 1);
+						break;
+					}
+				}
+			};
+			//We listen on the documentElement as any drags that end by moving the touch off the screen get fired there
+			document.documentElement.addEventListener(this.POINTER_UP, internalCb, false);
+			document.documentElement.addEventListener(this.POINTER_CANCEL, internalCb, false);
+
+			this._pointerDocumentListener = true;
+		}
+
+		return this;
+	},
+
+	addPointerListenerMove: function (obj, type, handler, id) {
+		var pre = '_leaflet_',
+		    touches = this._pointers;
+
+		function cb(e) {
+
+			// don't fire touch moves when mouse isn't down
+			if ((e.pointerType === e.MSPOINTER_TYPE_MOUSE || e.pointerType === 'mouse') && e.buttons === 0) { return; }
+
+			for (var i = 0; i < touches.length; i++) {
+				if (touches[i].pointerId === e.pointerId) {
+					touches[i] = e;
+					break;
+				}
+			}
+
+			e.touches = touches.slice();
+			e.changedTouches = [e];
+
+			handler(e);
+		}
+
+		obj[pre + 'touchmove' + id] = cb;
+		obj.addEventListener(this.POINTER_MOVE, cb, false);
+
+		return this;
+	},
+
+	addPointerListenerEnd: function (obj, type, handler, id) {
+		var pre = '_leaflet_',
+		    touches = this._pointers;
+
+		var cb = function (e) {
+			for (var i = 0; i < touches.length; i++) {
+				if (touches[i].pointerId === e.pointerId) {
+					touches.splice(i, 1);
+					break;
+				}
+			}
+
+			e.touches = touches.slice();
+			e.changedTouches = [e];
+
+			handler(e);
+		};
+
+		obj[pre + 'touchend' + id] = cb;
+		obj.addEventListener(this.POINTER_UP, cb, false);
+		obj.addEventListener(this.POINTER_CANCEL, cb, false);
+
+		return this;
+	},
+
+	removePointerListener: function (obj, type, id) {
+		var pre = '_leaflet_',
+		    cb = obj[pre + type + id];
+
+		switch (type) {
+		case 'touchstart':
+			obj.removeEventListener(this.POINTER_DOWN, cb, false);
+			break;
+		case 'touchmove':
+			obj.removeEventListener(this.POINTER_MOVE, cb, false);
+			break;
+		case 'touchend':
+			obj.removeEventListener(this.POINTER_UP, cb, false);
+			obj.removeEventListener(this.POINTER_CANCEL, cb, false);
+			break;
+		}
+
+		return this;
+	}
+});
+
+
+/*
+ * L.Handler.TouchZoom is used by L.Map to add pinch zoom on supported mobile browsers.
+ */
+
+L.Map.mergeOptions({
+	touchZoom: L.Browser.touch && !L.Browser.android23,
+	bounceAtZoomLimits: true
+});
+
+L.Map.TouchZoom = L.Handler.extend({
+	addHooks: function () {
+		L.DomEvent.on(this._map._container, 'touchstart', this._onTouchStart, this);
+	},
+
+	removeHooks: function () {
+		L.DomEvent.off(this._map._container, 'touchstart', this._onTouchStart, this);
+	},
+
+	_onTouchStart: function (e) {
+		var map = this._map;
+
+		if (!e.touches || e.touches.length !== 2 || map._animatingZoom || this._zooming) { return; }
+
+		var p1 = map.mouseEventToLayerPoint(e.touches[0]),
+		    p2 = map.mouseEventToLayerPoint(e.touches[1]),
+		    viewCenter = map._getCenterLayerPoint();
+
+		this._startCenter = p1.add(p2)._divideBy(2);
+		this._startDist = p1.distanceTo(p2);
+
+		this._moved = false;
+		this._zooming = true;
+
+		this._centerOffset = viewCenter.subtract(this._startCenter);
+
+		if (map._panAnim) {
+			map._panAnim.stop();
+		}
+
+		L.DomEvent
+		    .on(document, 'touchmove', this._onTouchMove, this)
+		    .on(document, 'touchend', this._onTouchEnd, this);
+
+		L.DomEvent.preventDefault(e);
+	},
+
+	_onTouchMove: function (e) {
+		var map = this._map;
+
+		if (!e.touches || e.touches.length !== 2 || !this._zooming) { return; }
+
+		var p1 = map.mouseEventToLayerPoint(e.touches[0]),
+		    p2 = map.mouseEventToLayerPoint(e.touches[1]);
+
+		this._scale = p1.distanceTo(p2) / this._startDist;
+		this._delta = p1._add(p2)._divideBy(2)._subtract(this._startCenter);
+
+		if (this._scale === 1) { return; }
+
+		if (!map.options.bounceAtZoomLimits) {
+			if ((map.getZoom() === map.getMinZoom() && this._scale < 1) ||
+			    (map.getZoom() === map.getMaxZoom() && this._scale > 1)) { return; }
+		}
+
+		if (!this._moved) {
+			L.DomUtil.addClass(map._mapPane, 'leaflet-touching');
+
+			map
+			    .fire('movestart')
+			    .fire('zoomstart');
+
+			this._moved = true;
+		}
+
+		L.Util.cancelAnimFrame(this._animRequest);
+		this._animRequest = L.Util.requestAnimFrame(
+		        this._updateOnMove, this, true, this._map._container);
+
+		L.DomEvent.preventDefault(e);
+	},
+
+	_updateOnMove: function () {
+		var map = this._map,
+		    origin = this._getScaleOrigin(),
+		    center = map.layerPointToLatLng(origin),
+		    zoom = map.getScaleZoom(this._scale);
+
+		map._animateZoom(center, zoom, this._startCenter, this._scale, this._delta, false, true);
+	},
+
+	_onTouchEnd: function () {
+		if (!this._moved || !this._zooming) {
+			this._zooming = false;
+			return;
+		}
+
+		var map = this._map;
+
+		this._zooming = false;
+		L.DomUtil.removeClass(map._mapPane, 'leaflet-touching');
+		L.Util.cancelAnimFrame(this._animRequest);
+
+		L.DomEvent
+		    .off(document, 'touchmove', this._onTouchMove)
+		    .off(document, 'touchend', this._onTouchEnd);
+
+		var origin = this._getScaleOrigin(),
+		    center = map.layerPointToLatLng(origin),
+
+		    oldZoom = map.getZoom(),
+		    floatZoomDelta = map.getScaleZoom(this._scale) - oldZoom,
+		    roundZoomDelta = (floatZoomDelta > 0 ?
+		            Math.ceil(floatZoomDelta) : Math.floor(floatZoomDelta)),
+
+		    zoom = map._limitZoom(oldZoom + roundZoomDelta),
+		    scale = map.getZoomScale(zoom) / this._scale;
+
+		map._animateZoom(center, zoom, origin, scale);
+	},
+
+	_getScaleOrigin: function () {
+		var centerOffset = this._centerOffset.subtract(this._delta).divideBy(this._scale);
+		return this._startCenter.add(centerOffset);
+	}
+});
+
+L.Map.addInitHook('addHandler', 'touchZoom', L.Map.TouchZoom);
+
+
+/*
+ * L.Map.Tap is used to enable mobile hacks like quick taps and long hold.
+ */
+
+L.Map.mergeOptions({
+	tap: true,
+	tapTolerance: 15
+});
+
+L.Map.Tap = L.Handler.extend({
+	addHooks: function () {
+		L.DomEvent.on(this._map._container, 'touchstart', this._onDown, this);
+	},
+
+	removeHooks: function () {
+		L.DomEvent.off(this._map._container, 'touchstart', this._onDown, this);
+	},
+
+	_onDown: function (e) {
+		if (!e.touches) { return; }
+
+		L.DomEvent.preventDefault(e);
+
+		this._fireClick = true;
+
+		// don't simulate click or track longpress if more than 1 touch
+		if (e.touches.length > 1) {
+			this._fireClick = false;
+			clearTimeout(this._holdTimeout);
+			return;
+		}
+
+		var first = e.touches[0],
+		    el = first.target;
+
+		this._startPos = this._newPos = new L.Point(first.clientX, first.clientY);
+
+		// if touching a link, highlight it
+		if (el.tagName && el.tagName.toLowerCase() === 'a') {
+			L.DomUtil.addClass(el, 'leaflet-active');
+		}
+
+		// simulate long hold but setting a timeout
+		this._holdTimeout = setTimeout(L.bind(function () {
+			if (this._isTapValid()) {
+				this._fireClick = false;
+				this._onUp();
+				this._simulateEvent('contextmenu', first);
+			}
+		}, this), 1000);
+
+		L.DomEvent
+			.on(document, 'touchmove', this._onMove, this)
+			.on(document, 'touchend', this._onUp, this);
+	},
+
+	_onUp: function (e) {
+		clearTimeout(this._holdTimeout);
+
+		L.DomEvent
+			.off(document, 'touchmove', this._onMove, this)
+			.off(document, 'touchend', this._onUp, this);
+
+		if (this._fireClick && e && e.changedTouches) {
+
+			var first = e.changedTouches[0],
+			    el = first.target;
+
+			if (el && el.tagName && el.tagName.toLowerCase() === 'a') {
+				L.DomUtil.removeClass(el, 'leaflet-active');
+			}
+
+			// simulate click if the touch didn't move too much
+			if (this._isTapValid()) {
+				this._simulateEvent('click', first);
+			}
+		}
+	},
+
+	_isTapValid: function () {
+		return this._newPos.distanceTo(this._startPos) <= this._map.options.tapTolerance;
+	},
+
+	_onMove: function (e) {
+		var first = e.touches[0];
+		this._newPos = new L.Point(first.clientX, first.clientY);
+	},
+
+	_simulateEvent: function (type, e) {
+		var simulatedEvent = document.createEvent('MouseEvents');
+
+		simulatedEvent._simulated = true;
+		e.target._simulatedClick = true;
+
+		simulatedEvent.initMouseEvent(
+		        type, true, true, window, 1,
+		        e.screenX, e.screenY,
+		        e.clientX, e.clientY,
+		        false, false, false, false, 0, null);
+
+		e.target.dispatchEvent(simulatedEvent);
+	}
+});
+
+if (L.Browser.touch && !L.Browser.pointer) {
+	L.Map.addInitHook('addHandler', 'tap', L.Map.Tap);
+}
+
+
+/*
+ * L.Handler.ShiftDragZoom is used to add shift-drag zoom interaction to the map
+  * (zoom to a selected bounding box), enabled by default.
+ */
+
+L.Map.mergeOptions({
+	boxZoom: true
+});
+
+L.Map.BoxZoom = L.Handler.extend({
+	initialize: function (map) {
+		this._map = map;
+		this._container = map._container;
+		this._pane = map._panes.overlayPane;
+		this._moved = false;
+	},
+
+	addHooks: function () {
+		L.DomEvent.on(this._container, 'mousedown', this._onMouseDown, this);
+	},
+
+	removeHooks: function () {
+		L.DomEvent.off(this._container, 'mousedown', this._onMouseDown);
+		this._moved = false;
+	},
+
+	moved: function () {
+		return this._moved;
+	},
+
+	_onMouseDown: function (e) {
+		this._moved = false;
+
+		if (!e.shiftKey || ((e.which !== 1) && (e.button !== 1))) { return false; }
+
+		L.DomUtil.disableTextSelection();
+		L.DomUtil.disableImageDrag();
+
+		this._startLayerPoint = this._map.mouseEventToLayerPoint(e);
+
+		L.DomEvent
+		    .on(document, 'mousemove', this._onMouseMove, this)
+		    .on(document, 'mouseup', this._onMouseUp, this)
+		    .on(document, 'keydown', this._onKeyDown, this);
+	},
+
+	_onMouseMove: function (e) {
+		if (!this._moved) {
+			this._box = L.DomUtil.create('div', 'leaflet-zoom-box', this._pane);
+			L.DomUtil.setPosition(this._box, this._startLayerPoint);
+
+			//TODO refactor: move cursor to styles
+			this._container.style.cursor = 'crosshair';
+			this._map.fire('boxzoomstart');
+		}
+
+		var startPoint = this._startLayerPoint,
+		    box = this._box,
+
+		    layerPoint = this._map.mouseEventToLayerPoint(e),
+		    offset = layerPoint.subtract(startPoint),
+
+		    newPos = new L.Point(
+		        Math.min(layerPoint.x, startPoint.x),
+		        Math.min(layerPoint.y, startPoint.y));
+
+		L.DomUtil.setPosition(box, newPos);
+
+		this._moved = true;
+
+		// TODO refactor: remove hardcoded 4 pixels
+		box.style.width  = (Math.max(0, Math.abs(offset.x) - 4)) + 'px';
+		box.style.height = (Math.max(0, Math.abs(offset.y) - 4)) + 'px';
+	},
+
+	_finish: function () {
+		if (this._moved) {
+			this._pane.removeChild(this._box);
+			this._container.style.cursor = '';
+		}
+
+		L.DomUtil.enableTextSelection();
+		L.DomUtil.enableImageDrag();
+
+		L.DomEvent
+		    .off(document, 'mousemove', this._onMouseMove)
+		    .off(document, 'mouseup', this._onMouseUp)
+		    .off(document, 'keydown', this._onKeyDown);
+	},
+
+	_onMouseUp: function (e) {
+
+		this._finish();
+
+		var map = this._map,
+		    layerPoint = map.mouseEventToLayerPoint(e);
+
+		if (this._startLayerPoint.equals(layerPoint)) { return; }
+
+		var bounds = new L.LatLngBounds(
+		        map.layerPointToLatLng(this._startLayerPoint),
+		        map.layerPointToLatLng(layerPoint));
+
+		map.fitBounds(bounds);
+
+		map.fire('boxzoomend', {
+			boxZoomBounds: bounds
+		});
+	},
+
+	_onKeyDown: function (e) {
+		if (e.keyCode === 27) {
+			this._finish();
+		}
+	}
+});
+
+L.Map.addInitHook('addHandler', 'boxZoom', L.Map.BoxZoom);
+
+
+/*
+ * L.Map.Keyboard is handling keyboard interaction with the map, enabled by default.
+ */
+
+L.Map.mergeOptions({
+	keyboard: true,
+	keyboardPanOffset: 80,
+	keyboardZoomOffset: 1
+});
+
+L.Map.Keyboard = L.Handler.extend({
+
+	keyCodes: {
+		left:    [37],
+		right:   [39],
+		down:    [40],
+		up:      [38],
+		zoomIn:  [187, 107, 61, 171],
+		zoomOut: [189, 109, 173]
+	},
+
+	initialize: function (map) {
+		this._map = map;
+
+		this._setPanOffset(map.options.keyboardPanOffset);
+		this._setZoomOffset(map.options.keyboardZoomOffset);
+	},
+
+	addHooks: function () {
+		var container = this._map._container;
+
+		// make the container focusable by tabbing
+		if (container.tabIndex === -1) {
+			container.tabIndex = '0';
+		}
+
+		L.DomEvent
+		    .on(container, 'focus', this._onFocus, this)
+		    .on(container, 'blur', this._onBlur, this)
+		    .on(container, 'mousedown', this._onMouseDown, this);
+
+		this._map
+		    .on('focus', this._addHooks, this)
+		    .on('blur', this._removeHooks, this);
+	},
+
+	removeHooks: function () {
+		this._removeHooks();
+
+		var container = this._map._container;
+
+		L.DomEvent
+		    .off(container, 'focus', this._onFocus, this)
+		    .off(container, 'blur', this._onBlur, this)
+		    .off(container, 'mousedown', this._onMouseDown, this);
+
+		this._map
+		    .off('focus', this._addHooks, this)
+		    .off('blur', this._removeHooks, this);
+	},
+
+	_onMouseDown: function () {
+		if (this._focused) { return; }
+
+		var body = document.body,
+		    docEl = document.documentElement,
+		    top = body.scrollTop || docEl.scrollTop,
+		    left = body.scrollLeft || docEl.scrollLeft;
+
+		this._map._container.focus();
+
+		window.scrollTo(left, top);
+	},
+
+	_onFocus: function () {
+		this._focused = true;
+		this._map.fire('focus');
+	},
+
+	_onBlur: function () {
+		this._focused = false;
+		this._map.fire('blur');
+	},
+
+	_setPanOffset: function (pan) {
+		var keys = this._panKeys = {},
+		    codes = this.keyCodes,
+		    i, len;
+
+		for (i = 0, len = codes.left.length; i < len; i++) {
+			keys[codes.left[i]] = [-1 * pan, 0];
+		}
+		for (i = 0, len = codes.right.length; i < len; i++) {
+			keys[codes.right[i]] = [pan, 0];
+		}
+		for (i = 0, len = codes.down.length; i < len; i++) {
+			keys[codes.down[i]] = [0, pan];
+		}
+		for (i = 0, len = codes.up.length; i < len; i++) {
+			keys[codes.up[i]] = [0, -1 * pan];
+		}
+	},
+
+	_setZoomOffset: function (zoom) {
+		var keys = this._zoomKeys = {},
+		    codes = this.keyCodes,
+		    i, len;
+
+		for (i = 0, len = codes.zoomIn.length; i < len; i++) {
+			keys[codes.zoomIn[i]] = zoom;
+		}
+		for (i = 0, len = codes.zoomOut.length; i < len; i++) {
+			keys[codes.zoomOut[i]] = -zoom;
+		}
+	},
+
+	_addHooks: function () {
+		L.DomEvent.on(document, 'keydown', this._onKeyDown, this);
+	},
+
+	_removeHooks: function () {
+		L.DomEvent.off(document, 'keydown', this._onKeyDown, this);
+	},
+
+	_onKeyDown: function (e) {
+		var key = e.keyCode,
+		    map = this._map;
+
+		if (key in this._panKeys) {
+
+			if (map._panAnim && map._panAnim._inProgress) { return; }
+
+			map.panBy(this._panKeys[key]);
+
+			if (map.options.maxBounds) {
+				map.panInsideBounds(map.options.maxBounds);
+			}
+
+		} else if (key in this._zoomKeys) {
+			map.setZoom(map.getZoom() + this._zoomKeys[key]);
+
+		} else {
+			return;
+		}
+
+		L.DomEvent.stop(e);
+	}
+});
+
+L.Map.addInitHook('addHandler', 'keyboard', L.Map.Keyboard);
+
+
+/*
+ * L.Handler.MarkerDrag is used internally by L.Marker to make the markers draggable.
+ */
+
+L.Handler.MarkerDrag = L.Handler.extend({
+	initialize: function (marker) {
+		this._marker = marker;
+	},
+
+	addHooks: function () {
+		var icon = this._marker._icon;
+		if (!this._draggable) {
+			this._draggable = new L.Draggable(icon, icon);
+		}
+
+		this._draggable
+			.on('dragstart', this._onDragStart, this)
+			.on('drag', this._onDrag, this)
+			.on('dragend', this._onDragEnd, this);
+		this._draggable.enable();
+		L.DomUtil.addClass(this._marker._icon, 'leaflet-marker-draggable');
+	},
+
+	removeHooks: function () {
+		this._draggable
+			.off('dragstart', this._onDragStart, this)
+			.off('drag', this._onDrag, this)
+			.off('dragend', this._onDragEnd, this);
+
+		this._draggable.disable();
+		L.DomUtil.removeClass(this._marker._icon, 'leaflet-marker-draggable');
+	},
+
+	moved: function () {
+		return this._draggable && this._draggable._moved;
+	},
+
+	_onDragStart: function () {
+		this._marker
+		    .closePopup()
+		    .fire('movestart')
+		    .fire('dragstart');
+	},
+
+	_onDrag: function () {
+		var marker = this._marker,
+		    shadow = marker._shadow,
+		    iconPos = L.DomUtil.getPosition(marker._icon),
+		    latlng = marker._map.layerPointToLatLng(iconPos);
+
+		// update shadow position
+		if (shadow) {
+			L.DomUtil.setPosition(shadow, iconPos);
+		}
+
+		marker._latlng = latlng;
+
+		marker
+		    .fire('move', {latlng: latlng})
+		    .fire('drag');
+	},
+
+	_onDragEnd: function (e) {
+		this._marker
+		    .fire('moveend')
+		    .fire('dragend', e);
+	}
+});
+
+
+/*

+ * L.Control is a base class for implementing map controls. Handles positioning.

+ * All other controls extend from this class.

+ */

+

+L.Control = L.Class.extend({

+	options: {

+		position: 'topright'

+	},

+

+	initialize: function (options) {

+		L.setOptions(this, options);

+	},

+

+	getPosition: function () {

+		return this.options.position;

+	},

+

+	setPosition: function (position) {

+		var map = this._map;

+

+		if (map) {

+			map.removeControl(this);

+		}

+

+		this.options.position = position;

+

+		if (map) {

+			map.addControl(this);

+		}

+

+		return this;

+	},

+

+	getContainer: function () {

+		return this._container;

+	},

+

+	addTo: function (map) {

+		this._map = map;

+

+		var container = this._container = this.onAdd(map),

+		    pos = this.getPosition(),

+		    corner = map._controlCorners[pos];

+

+		L.DomUtil.addClass(container, 'leaflet-control');

+

+		if (pos.indexOf('bottom') !== -1) {

+			corner.insertBefore(container, corner.firstChild);

+		} else {

+			corner.appendChild(container);

+		}

+

+		return this;

+	},

+

+	removeFrom: function (map) {

+		var pos = this.getPosition(),

+		    corner = map._controlCorners[pos];

+

+		corner.removeChild(this._container);

+		this._map = null;

+

+		if (this.onRemove) {

+			this.onRemove(map);

+		}

+

+		return this;

+	},

+

+	_refocusOnMap: function () {

+		if (this._map) {

+			this._map.getContainer().focus();

+		}

+	}

+});

+

+L.control = function (options) {

+	return new L.Control(options);

+};

+

+

+// adds control-related methods to L.Map

+

+L.Map.include({

+	addControl: function (control) {

+		control.addTo(this);

+		return this;

+	},

+

+	removeControl: function (control) {

+		control.removeFrom(this);

+		return this;

+	},

+

+	_initControlPos: function () {

+		var corners = this._controlCorners = {},

+		    l = 'leaflet-',

+		    container = this._controlContainer =

+		            L.DomUtil.create('div', l + 'control-container', this._container);

+

+		function createCorner(vSide, hSide) {

+			var className = l + vSide + ' ' + l + hSide;

+

+			corners[vSide + hSide] = L.DomUtil.create('div', className, container);

+		}

+

+		createCorner('top', 'left');

+		createCorner('top', 'right');

+		createCorner('bottom', 'left');

+		createCorner('bottom', 'right');

+	},

+

+	_clearControlPos: function () {

+		this._container.removeChild(this._controlContainer);

+	}

+});

+
+
+/*

+ * L.Control.Zoom is used for the default zoom buttons on the map.

+ */

+

+L.Control.Zoom = L.Control.extend({

+	options: {

+		position: 'topleft',

+		zoomInText: '+',

+		zoomInTitle: 'Zoom in',

+		zoomOutText: '-',

+		zoomOutTitle: 'Zoom out'

+	},

+

+	onAdd: function (map) {

+		var zoomName = 'leaflet-control-zoom',

+		    container = L.DomUtil.create('div', zoomName + ' leaflet-bar');

+

+		this._map = map;

+

+		this._zoomInButton  = this._createButton(

+		        this.options.zoomInText, this.options.zoomInTitle,

+		        zoomName + '-in',  container, this._zoomIn,  this);

+		this._zoomOutButton = this._createButton(

+		        this.options.zoomOutText, this.options.zoomOutTitle,

+		        zoomName + '-out', container, this._zoomOut, this);

+

+		this._updateDisabled();

+		map.on('zoomend zoomlevelschange', this._updateDisabled, this);

+

+		return container;

+	},

+

+	onRemove: function (map) {

+		map.off('zoomend zoomlevelschange', this._updateDisabled, this);

+	},

+

+	_zoomIn: function (e) {

+		this._map.zoomIn(e.shiftKey ? 3 : 1);

+	},

+

+	_zoomOut: function (e) {

+		this._map.zoomOut(e.shiftKey ? 3 : 1);

+	},

+

+	_createButton: function (html, title, className, container, fn, context) {

+		var link = L.DomUtil.create('a', className, container);

+		link.innerHTML = html;

+		link.href = '#';

+		link.title = title;

+

+		var stop = L.DomEvent.stopPropagation;

+

+		L.DomEvent

+		    .on(link, 'click', stop)

+		    .on(link, 'mousedown', stop)

+		    .on(link, 'dblclick', stop)

+		    .on(link, 'click', L.DomEvent.preventDefault)

+		    .on(link, 'click', fn, context)

+		    .on(link, 'click', this._refocusOnMap, context);

+

+		return link;

+	},

+

+	_updateDisabled: function () {

+		var map = this._map,

+			className = 'leaflet-disabled';

+

+		L.DomUtil.removeClass(this._zoomInButton, className);

+		L.DomUtil.removeClass(this._zoomOutButton, className);

+

+		if (map._zoom === map.getMinZoom()) {

+			L.DomUtil.addClass(this._zoomOutButton, className);

+		}

+		if (map._zoom === map.getMaxZoom()) {

+			L.DomUtil.addClass(this._zoomInButton, className);

+		}

+	}

+});

+

+L.Map.mergeOptions({

+	zoomControl: true

+});

+

+L.Map.addInitHook(function () {

+	if (this.options.zoomControl) {

+		this.zoomControl = new L.Control.Zoom();

+		this.addControl(this.zoomControl);

+	}

+});

+

+L.control.zoom = function (options) {

+	return new L.Control.Zoom(options);

+};

+

+
+
+/*

+ * L.Control.Attribution is used for displaying attribution on the map (added by default).

+ */

+

+L.Control.Attribution = L.Control.extend({

+	options: {

+		position: 'bottomright',

+		prefix: '<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'

+	},

+

+	initialize: function (options) {

+		L.setOptions(this, options);

+

+		this._attributions = {};

+	},

+

+	onAdd: function (map) {

+		this._container = L.DomUtil.create('div', 'leaflet-control-attribution');

+		L.DomEvent.disableClickPropagation(this._container);

+

+		for (var i in map._layers) {

+			if (map._layers[i].getAttribution) {

+				this.addAttribution(map._layers[i].getAttribution());

+			}

+		}

+		

+		map

+		    .on('layeradd', this._onLayerAdd, this)

+		    .on('layerremove', this._onLayerRemove, this);

+

+		this._update();

+

+		return this._container;

+	},

+

+	onRemove: function (map) {

+		map

+		    .off('layeradd', this._onLayerAdd)

+		    .off('layerremove', this._onLayerRemove);

+

+	},

+

+	setPrefix: function (prefix) {

+		this.options.prefix = prefix;

+		this._update();

+		return this;

+	},

+

+	addAttribution: function (text) {

+		if (!text) { return; }

+

+		if (!this._attributions[text]) {

+			this._attributions[text] = 0;

+		}

+		this._attributions[text]++;

+

+		this._update();

+

+		return this;

+	},

+

+	removeAttribution: function (text) {

+		if (!text) { return; }

+

+		if (this._attributions[text]) {

+			this._attributions[text]--;

+			this._update();

+		}

+

+		return this;

+	},

+

+	_update: function () {

+		if (!this._map) { return; }

+

+		var attribs = [];

+

+		for (var i in this._attributions) {

+			if (this._attributions[i]) {

+				attribs.push(i);

+			}

+		}

+

+		var prefixAndAttribs = [];

+

+		if (this.options.prefix) {

+			prefixAndAttribs.push(this.options.prefix);

+		}

+		if (attribs.length) {

+			prefixAndAttribs.push(attribs.join(', '));

+		}

+

+		this._container.innerHTML = prefixAndAttribs.join(' | ');

+	},

+

+	_onLayerAdd: function (e) {

+		if (e.layer.getAttribution) {

+			this.addAttribution(e.layer.getAttribution());

+		}

+	},

+

+	_onLayerRemove: function (e) {

+		if (e.layer.getAttribution) {

+			this.removeAttribution(e.layer.getAttribution());

+		}

+	}

+});

+

+L.Map.mergeOptions({

+	attributionControl: true

+});

+

+L.Map.addInitHook(function () {

+	if (this.options.attributionControl) {

+		this.attributionControl = (new L.Control.Attribution()).addTo(this);

+	}

+});

+

+L.control.attribution = function (options) {

+	return new L.Control.Attribution(options);

+};

+
+
+/*
+ * L.Control.Scale is used for displaying metric/imperial scale on the map.
+ */
+
+L.Control.Scale = L.Control.extend({
+	options: {
+		position: 'bottomleft',
+		maxWidth: 100,
+		metric: true,
+		imperial: true,
+		updateWhenIdle: false
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+
+		var className = 'leaflet-control-scale',
+		    container = L.DomUtil.create('div', className),
+		    options = this.options;
+
+		this._addScales(options, className, container);
+
+		map.on(options.updateWhenIdle ? 'moveend' : 'move', this._update, this);
+		map.whenReady(this._update, this);
+
+		return container;
+	},
+
+	onRemove: function (map) {
+		map.off(this.options.updateWhenIdle ? 'moveend' : 'move', this._update, this);
+	},
+
+	_addScales: function (options, className, container) {
+		if (options.metric) {
+			this._mScale = L.DomUtil.create('div', className + '-line', container);
+		}
+		if (options.imperial) {
+			this._iScale = L.DomUtil.create('div', className + '-line', container);
+		}
+	},
+
+	_update: function () {
+		var bounds = this._map.getBounds(),
+		    centerLat = bounds.getCenter().lat,
+		    halfWorldMeters = 6378137 * Math.PI * Math.cos(centerLat * Math.PI / 180),
+		    dist = halfWorldMeters * (bounds.getNorthEast().lng - bounds.getSouthWest().lng) / 180,
+
+		    size = this._map.getSize(),
+		    options = this.options,
+		    maxMeters = 0;
+
+		if (size.x > 0) {
+			maxMeters = dist * (options.maxWidth / size.x);
+		}
+
+		this._updateScales(options, maxMeters);
+	},
+
+	_updateScales: function (options, maxMeters) {
+		if (options.metric && maxMeters) {
+			this._updateMetric(maxMeters);
+		}
+
+		if (options.imperial && maxMeters) {
+			this._updateImperial(maxMeters);
+		}
+	},
+
+	_updateMetric: function (maxMeters) {
+		var meters = this._getRoundNum(maxMeters);
+
+		this._mScale.style.width = this._getScaleWidth(meters / maxMeters) + 'px';
+		this._mScale.innerHTML = meters < 1000 ? meters + ' m' : (meters / 1000) + ' km';
+	},
+
+	_updateImperial: function (maxMeters) {
+		var maxFeet = maxMeters * 3.2808399,
+		    scale = this._iScale,
+		    maxMiles, miles, feet;
+
+		if (maxFeet > 5280) {
+			maxMiles = maxFeet / 5280;
+			miles = this._getRoundNum(maxMiles);
+
+			scale.style.width = this._getScaleWidth(miles / maxMiles) + 'px';
+			scale.innerHTML = miles + ' mi';
+
+		} else {
+			feet = this._getRoundNum(maxFeet);
+
+			scale.style.width = this._getScaleWidth(feet / maxFeet) + 'px';
+			scale.innerHTML = feet + ' ft';
+		}
+	},
+
+	_getScaleWidth: function (ratio) {
+		return Math.round(this.options.maxWidth * ratio) - 10;
+	},
+
+	_getRoundNum: function (num) {
+		var pow10 = Math.pow(10, (Math.floor(num) + '').length - 1),
+		    d = num / pow10;
+
+		d = d >= 10 ? 10 : d >= 5 ? 5 : d >= 3 ? 3 : d >= 2 ? 2 : 1;
+
+		return pow10 * d;
+	}
+});
+
+L.control.scale = function (options) {
+	return new L.Control.Scale(options);
+};
+
+
+/*

+ * L.Control.Layers is a control to allow users to switch between different layers on the map.

+ */

+

+L.Control.Layers = L.Control.extend({

+	options: {

+		collapsed: true,

+		position: 'topright',

+		autoZIndex: true

+	},

+

+	initialize: function (baseLayers, overlays, options) {

+		L.setOptions(this, options);

+

+		this._layers = {};

+		this._lastZIndex = 0;

+		this._handlingClick = false;

+

+		for (var i in baseLayers) {

+			this._addLayer(baseLayers[i], i);

+		}

+

+		for (i in overlays) {

+			this._addLayer(overlays[i], i, true);

+		}

+	},

+

+	onAdd: function (map) {

+		this._initLayout();

+		this._update();

+

+		map

+		    .on('layeradd', this._onLayerChange, this)

+		    .on('layerremove', this._onLayerChange, this);

+

+		return this._container;

+	},

+

+	onRemove: function (map) {

+		map

+		    .off('layeradd', this._onLayerChange, this)

+		    .off('layerremove', this._onLayerChange, this);

+	},

+

+	addBaseLayer: function (layer, name) {

+		this._addLayer(layer, name);

+		this._update();

+		return this;

+	},

+

+	addOverlay: function (layer, name) {

+		this._addLayer(layer, name, true);

+		this._update();

+		return this;

+	},

+

+	removeLayer: function (layer) {

+		var id = L.stamp(layer);

+		delete this._layers[id];

+		this._update();

+		return this;

+	},

+

+	_initLayout: function () {

+		var className = 'leaflet-control-layers',

+		    container = this._container = L.DomUtil.create('div', className);

+

+		//Makes this work on IE10 Touch devices by stopping it from firing a mouseout event when the touch is released

+		container.setAttribute('aria-haspopup', true);

+

+		if (!L.Browser.touch) {

+			L.DomEvent

+				.disableClickPropagation(container)

+				.disableScrollPropagation(container);

+		} else {

+			L.DomEvent.on(container, 'click', L.DomEvent.stopPropagation);

+		}

+

+		var form = this._form = L.DomUtil.create('form', className + '-list');

+

+		if (this.options.collapsed) {

+			if (!L.Browser.android) {

+				L.DomEvent

+				    .on(container, 'mouseover', this._expand, this)

+				    .on(container, 'mouseout', this._collapse, this);

+			}

+			var link = this._layersLink = L.DomUtil.create('a', className + '-toggle', container);

+			link.href = '#';

+			link.title = 'Layers';

+

+			if (L.Browser.touch) {

+				L.DomEvent

+				    .on(link, 'click', L.DomEvent.stop)

+				    .on(link, 'click', this._expand, this);

+			}

+			else {

+				L.DomEvent.on(link, 'focus', this._expand, this);

+			}

+			//Work around for Firefox android issue https://github.com/Leaflet/Leaflet/issues/2033

+			L.DomEvent.on(form, 'click', function () {

+				setTimeout(L.bind(this._onInputClick, this), 0);

+			}, this);

+

+			this._map.on('click', this._collapse, this);

+			// TODO keyboard accessibility

+		} else {

+			this._expand();

+		}

+

+		this._baseLayersList = L.DomUtil.create('div', className + '-base', form);

+		this._separator = L.DomUtil.create('div', className + '-separator', form);

+		this._overlaysList = L.DomUtil.create('div', className + '-overlays', form);

+

+		container.appendChild(form);

+	},

+

+	_addLayer: function (layer, name, overlay) {

+		var id = L.stamp(layer);

+

+		this._layers[id] = {

+			layer: layer,

+			name: name,

+			overlay: overlay

+		};

+

+		if (this.options.autoZIndex && layer.setZIndex) {

+			this._lastZIndex++;

+			layer.setZIndex(this._lastZIndex);

+		}

+	},

+

+	_update: function () {

+		if (!this._container) {

+			return;

+		}

+

+		this._baseLayersList.innerHTML = '';

+		this._overlaysList.innerHTML = '';

+

+		var baseLayersPresent = false,

+		    overlaysPresent = false,

+		    i, obj;

+

+		for (i in this._layers) {

+			obj = this._layers[i];

+			this._addItem(obj);

+			overlaysPresent = overlaysPresent || obj.overlay;

+			baseLayersPresent = baseLayersPresent || !obj.overlay;

+		}

+

+		this._separator.style.display = overlaysPresent && baseLayersPresent ? '' : 'none';

+	},

+

+	_onLayerChange: function (e) {

+		var obj = this._layers[L.stamp(e.layer)];

+

+		if (!obj) { return; }

+

+		if (!this._handlingClick) {

+			this._update();

+		}

+

+		var type = obj.overlay ?

+			(e.type === 'layeradd' ? 'overlayadd' : 'overlayremove') :

+			(e.type === 'layeradd' ? 'baselayerchange' : null);

+

+		if (type) {

+			this._map.fire(type, obj);

+		}

+	},

+

+	// IE7 bugs out if you create a radio dynamically, so you have to do it this hacky way (see http://bit.ly/PqYLBe)

+	_createRadioElement: function (name, checked) {

+

+		var radioHtml = '<input type="radio" class="leaflet-control-layers-selector" name="' + name + '"';

+		if (checked) {

+			radioHtml += ' checked="checked"';

+		}

+		radioHtml += '/>';

+

+		var radioFragment = document.createElement('div');

+		radioFragment.innerHTML = radioHtml;

+

+		return radioFragment.firstChild;

+	},

+

+	_addItem: function (obj) {

+		var label = document.createElement('label'),

+		    input,

+		    checked = this._map.hasLayer(obj.layer);

+

+		if (obj.overlay) {

+			input = document.createElement('input');

+			input.type = 'checkbox';

+			input.className = 'leaflet-control-layers-selector';

+			input.defaultChecked = checked;

+		} else {

+			input = this._createRadioElement('leaflet-base-layers', checked);

+		}

+

+		input.layerId = L.stamp(obj.layer);

+

+		L.DomEvent.on(input, 'click', this._onInputClick, this);

+

+		var name = document.createElement('span');

+		name.innerHTML = ' ' + obj.name;

+

+		label.appendChild(input);

+		label.appendChild(name);

+

+		var container = obj.overlay ? this._overlaysList : this._baseLayersList;

+		container.appendChild(label);

+

+		return label;

+	},

+

+	_onInputClick: function () {

+		var i, input, obj,

+		    inputs = this._form.getElementsByTagName('input'),

+		    inputsLen = inputs.length;

+

+		this._handlingClick = true;

+

+		for (i = 0; i < inputsLen; i++) {

+			input = inputs[i];

+			obj = this._layers[input.layerId];

+

+			if (input.checked && !this._map.hasLayer(obj.layer)) {

+				this._map.addLayer(obj.layer);

+

+			} else if (!input.checked && this._map.hasLayer(obj.layer)) {

+				this._map.removeLayer(obj.layer);

+			}

+		}

+

+		this._handlingClick = false;

+

+		this._refocusOnMap();

+	},

+

+	_expand: function () {

+		L.DomUtil.addClass(this._container, 'leaflet-control-layers-expanded');

+	},

+

+	_collapse: function () {

+		this._container.className = this._container.className.replace(' leaflet-control-layers-expanded', '');

+	}

+});

+

+L.control.layers = function (baseLayers, overlays, options) {

+	return new L.Control.Layers(baseLayers, overlays, options);

+};

+
+
+/*
+ * L.PosAnimation is used by Leaflet internally for pan animations.
+ */
+
+L.PosAnimation = L.Class.extend({
+	includes: L.Mixin.Events,
+
+	run: function (el, newPos, duration, easeLinearity) { // (HTMLElement, Point[, Number, Number])
+		this.stop();
+
+		this._el = el;
+		this._inProgress = true;
+		this._newPos = newPos;
+
+		this.fire('start');
+
+		el.style[L.DomUtil.TRANSITION] = 'all ' + (duration || 0.25) +
+		        's cubic-bezier(0,0,' + (easeLinearity || 0.5) + ',1)';
+
+		L.DomEvent.on(el, L.DomUtil.TRANSITION_END, this._onTransitionEnd, this);
+		L.DomUtil.setPosition(el, newPos);
+
+		// toggle reflow, Chrome flickers for some reason if you don't do this
+		L.Util.falseFn(el.offsetWidth);
+
+		// there's no native way to track value updates of transitioned properties, so we imitate this
+		this._stepTimer = setInterval(L.bind(this._onStep, this), 50);
+	},
+
+	stop: function () {
+		if (!this._inProgress) { return; }
+
+		// if we just removed the transition property, the element would jump to its final position,
+		// so we need to make it stay at the current position
+
+		L.DomUtil.setPosition(this._el, this._getPos());
+		this._onTransitionEnd();
+		L.Util.falseFn(this._el.offsetWidth); // force reflow in case we are about to start a new animation
+	},
+
+	_onStep: function () {
+		var stepPos = this._getPos();
+		if (!stepPos) {
+			this._onTransitionEnd();
+			return;
+		}
+		// jshint camelcase: false
+		// make L.DomUtil.getPosition return intermediate position value during animation
+		this._el._leaflet_pos = stepPos;
+
+		this.fire('step');
+	},
+
+	// you can't easily get intermediate values of properties animated with CSS3 Transitions,
+	// we need to parse computed style (in case of transform it returns matrix string)
+
+	_transformRe: /([-+]?(?:\d*\.)?\d+)\D*, ([-+]?(?:\d*\.)?\d+)\D*\)/,
+
+	_getPos: function () {
+		var left, top, matches,
+		    el = this._el,
+		    style = window.getComputedStyle(el);
+
+		if (L.Browser.any3d) {
+			matches = style[L.DomUtil.TRANSFORM].match(this._transformRe);
+			if (!matches) { return; }
+			left = parseFloat(matches[1]);
+			top  = parseFloat(matches[2]);
+		} else {
+			left = parseFloat(style.left);
+			top  = parseFloat(style.top);
+		}
+
+		return new L.Point(left, top, true);
+	},
+
+	_onTransitionEnd: function () {
+		L.DomEvent.off(this._el, L.DomUtil.TRANSITION_END, this._onTransitionEnd, this);
+
+		if (!this._inProgress) { return; }
+		this._inProgress = false;
+
+		this._el.style[L.DomUtil.TRANSITION] = '';
+
+		// jshint camelcase: false
+		// make sure L.DomUtil.getPosition returns the final position value after animation
+		this._el._leaflet_pos = this._newPos;
+
+		clearInterval(this._stepTimer);
+
+		this.fire('step').fire('end');
+	}
+
+});
+
+
+/*
+ * Extends L.Map to handle panning animations.
+ */
+
+L.Map.include({
+
+	setView: function (center, zoom, options) {
+
+		zoom = zoom === undefined ? this._zoom : this._limitZoom(zoom);
+		center = this._limitCenter(L.latLng(center), zoom, this.options.maxBounds);
+		options = options || {};
+
+		if (this._panAnim) {
+			this._panAnim.stop();
+		}
+
+		if (this._loaded && !options.reset && options !== true) {
+
+			if (options.animate !== undefined) {
+				options.zoom = L.extend({animate: options.animate}, options.zoom);
+				options.pan = L.extend({animate: options.animate}, options.pan);
+			}
+
+			// try animating pan or zoom
+			var animated = (this._zoom !== zoom) ?
+				this._tryAnimatedZoom && this._tryAnimatedZoom(center, zoom, options.zoom) :
+				this._tryAnimatedPan(center, options.pan);
+
+			if (animated) {
+				// prevent resize handler call, the view will refresh after animation anyway
+				clearTimeout(this._sizeTimer);
+				return this;
+			}
+		}
+
+		// animation didn't start, just reset the map view
+		this._resetView(center, zoom);
+
+		return this;
+	},
+
+	panBy: function (offset, options) {
+		offset = L.point(offset).round();
+		options = options || {};
+
+		if (!offset.x && !offset.y) {
+			return this;
+		}
+
+		if (!this._panAnim) {
+			this._panAnim = new L.PosAnimation();
+
+			this._panAnim.on({
+				'step': this._onPanTransitionStep,
+				'end': this._onPanTransitionEnd
+			}, this);
+		}
+
+		// don't fire movestart if animating inertia
+		if (!options.noMoveStart) {
+			this.fire('movestart');
+		}
+
+		// animate pan unless animate: false specified
+		if (options.animate !== false) {
+			L.DomUtil.addClass(this._mapPane, 'leaflet-pan-anim');
+
+			var newPos = this._getMapPanePos().subtract(offset);
+			this._panAnim.run(this._mapPane, newPos, options.duration || 0.25, options.easeLinearity);
+		} else {
+			this._rawPanBy(offset);
+			this.fire('move').fire('moveend');
+		}
+
+		return this;
+	},
+
+	_onPanTransitionStep: function () {
+		this.fire('move');
+	},
+
+	_onPanTransitionEnd: function () {
+		L.DomUtil.removeClass(this._mapPane, 'leaflet-pan-anim');
+		this.fire('moveend');
+	},
+
+	_tryAnimatedPan: function (center, options) {
+		// difference between the new and current centers in pixels
+		var offset = this._getCenterOffset(center)._floor();
+
+		// don't animate too far unless animate: true specified in options
+		if ((options && options.animate) !== true && !this.getSize().contains(offset)) { return false; }
+
+		this.panBy(offset, options);
+
+		return true;
+	}
+});
+
+
+/*
+ * L.PosAnimation fallback implementation that powers Leaflet pan animations
+ * in browsers that don't support CSS3 Transitions.
+ */
+
+L.PosAnimation = L.DomUtil.TRANSITION ? L.PosAnimation : L.PosAnimation.extend({
+
+	run: function (el, newPos, duration, easeLinearity) { // (HTMLElement, Point[, Number, Number])
+		this.stop();
+
+		this._el = el;
+		this._inProgress = true;
+		this._duration = duration || 0.25;
+		this._easeOutPower = 1 / Math.max(easeLinearity || 0.5, 0.2);
+
+		this._startPos = L.DomUtil.getPosition(el);
+		this._offset = newPos.subtract(this._startPos);
+		this._startTime = +new Date();
+
+		this.fire('start');
+
+		this._animate();
+	},
+
+	stop: function () {
+		if (!this._inProgress) { return; }
+
+		this._step();
+		this._complete();
+	},
+
+	_animate: function () {
+		// animation loop
+		this._animId = L.Util.requestAnimFrame(this._animate, this);
+		this._step();
+	},
+
+	_step: function () {
+		var elapsed = (+new Date()) - this._startTime,
+		    duration = this._duration * 1000;
+
+		if (elapsed < duration) {
+			this._runFrame(this._easeOut(elapsed / duration));
+		} else {
+			this._runFrame(1);
+			this._complete();
+		}
+	},
+
+	_runFrame: function (progress) {
+		var pos = this._startPos.add(this._offset.multiplyBy(progress));
+		L.DomUtil.setPosition(this._el, pos);
+
+		this.fire('step');
+	},
+
+	_complete: function () {
+		L.Util.cancelAnimFrame(this._animId);
+
+		this._inProgress = false;
+		this.fire('end');
+	},
+
+	_easeOut: function (t) {
+		return 1 - Math.pow(1 - t, this._easeOutPower);
+	}
+});
+
+
+/*
+ * Extends L.Map to handle zoom animations.
+ */
+
+L.Map.mergeOptions({
+	zoomAnimation: true,
+	zoomAnimationThreshold: 4
+});
+
+if (L.DomUtil.TRANSITION) {
+
+	L.Map.addInitHook(function () {
+		// don't animate on browsers without hardware-accelerated transitions or old Android/Opera
+		this._zoomAnimated = this.options.zoomAnimation && L.DomUtil.TRANSITION &&
+				L.Browser.any3d && !L.Browser.android23 && !L.Browser.mobileOpera;
+
+		// zoom transitions run with the same duration for all layers, so if one of transitionend events
+		// happens after starting zoom animation (propagating to the map pane), we know that it ended globally
+		if (this._zoomAnimated) {
+			L.DomEvent.on(this._mapPane, L.DomUtil.TRANSITION_END, this._catchTransitionEnd, this);
+		}
+	});
+}
+
+L.Map.include(!L.DomUtil.TRANSITION ? {} : {
+
+	_catchTransitionEnd: function (e) {
+		if (this._animatingZoom && e.propertyName.indexOf('transform') >= 0) {
+			this._onZoomTransitionEnd();
+		}
+	},
+
+	_nothingToAnimate: function () {
+		return !this._container.getElementsByClassName('leaflet-zoom-animated').length;
+	},
+
+	_tryAnimatedZoom: function (center, zoom, options) {
+
+		if (this._animatingZoom) { return true; }
+
+		options = options || {};
+
+		// don't animate if disabled, not supported or zoom difference is too large
+		if (!this._zoomAnimated || options.animate === false || this._nothingToAnimate() ||
+		        Math.abs(zoom - this._zoom) > this.options.zoomAnimationThreshold) { return false; }
+
+		// offset is the pixel coords of the zoom origin relative to the current center
+		var scale = this.getZoomScale(zoom),
+		    offset = this._getCenterOffset(center)._divideBy(1 - 1 / scale),
+			origin = this._getCenterLayerPoint()._add(offset);
+
+		// don't animate if the zoom origin isn't within one screen from the current center, unless forced
+		if (options.animate !== true && !this.getSize().contains(offset)) { return false; }
+
+		this
+		    .fire('movestart')
+		    .fire('zoomstart');
+
+		this._animateZoom(center, zoom, origin, scale, null, true);
+
+		return true;
+	},
+
+	_animateZoom: function (center, zoom, origin, scale, delta, backwards, forTouchZoom) {
+
+		if (!forTouchZoom) {
+			this._animatingZoom = true;
+		}
+
+		// put transform transition on all layers with leaflet-zoom-animated class
+		L.DomUtil.addClass(this._mapPane, 'leaflet-zoom-anim');
+
+		// remember what center/zoom to set after animation
+		this._animateToCenter = center;
+		this._animateToZoom = zoom;
+
+		// disable any dragging during animation
+		if (L.Draggable) {
+			L.Draggable._disabled = true;
+		}
+
+		L.Util.requestAnimFrame(function () {
+			this.fire('zoomanim', {
+				center: center,
+				zoom: zoom,
+				origin: origin,
+				scale: scale,
+				delta: delta,
+				backwards: backwards
+			});
+			// horrible hack to work around a Chrome bug https://github.com/Leaflet/Leaflet/issues/3689
+			setTimeout(L.bind(this._onZoomTransitionEnd, this), 250);
+		}, this);
+	},
+
+	_onZoomTransitionEnd: function () {
+		if (!this._animatingZoom) { return; }
+
+		this._animatingZoom = false;
+
+		L.DomUtil.removeClass(this._mapPane, 'leaflet-zoom-anim');
+
+		L.Util.requestAnimFrame(function () {
+			this._resetView(this._animateToCenter, this._animateToZoom, true, true);
+
+			if (L.Draggable) {
+				L.Draggable._disabled = false;
+			}
+		}, this);
+	}
+});
+
+
+/*
+	Zoom animation logic for L.TileLayer.
+*/
+
+L.TileLayer.include({
+	_animateZoom: function (e) {
+		if (!this._animating) {
+			this._animating = true;
+			this._prepareBgBuffer();
+		}
+
+		var bg = this._bgBuffer,
+		    transform = L.DomUtil.TRANSFORM,
+		    initialTransform = e.delta ? L.DomUtil.getTranslateString(e.delta) : bg.style[transform],
+		    scaleStr = L.DomUtil.getScaleString(e.scale, e.origin);
+
+		bg.style[transform] = e.backwards ?
+				scaleStr + ' ' + initialTransform :
+				initialTransform + ' ' + scaleStr;
+	},
+
+	_endZoomAnim: function () {
+		var front = this._tileContainer,
+		    bg = this._bgBuffer;
+
+		front.style.visibility = '';
+		front.parentNode.appendChild(front); // Bring to fore
+
+		// force reflow
+		L.Util.falseFn(bg.offsetWidth);
+
+		var zoom = this._map.getZoom();
+		if (zoom > this.options.maxZoom || zoom < this.options.minZoom) {
+			this._clearBgBuffer();
+		}
+
+		this._animating = false;
+	},
+
+	_clearBgBuffer: function () {
+		var map = this._map;
+
+		if (map && !map._animatingZoom && !map.touchZoom._zooming) {
+			this._bgBuffer.innerHTML = '';
+			this._bgBuffer.style[L.DomUtil.TRANSFORM] = '';
+		}
+	},
+
+	_prepareBgBuffer: function () {
+
+		var front = this._tileContainer,
+		    bg = this._bgBuffer;
+
+		// if foreground layer doesn't have many tiles but bg layer does,
+		// keep the existing bg layer and just zoom it some more
+
+		var bgLoaded = this._getLoadedTilesPercentage(bg),
+		    frontLoaded = this._getLoadedTilesPercentage(front);
+
+		if (bg && bgLoaded > 0.5 && frontLoaded < 0.5) {
+
+			front.style.visibility = 'hidden';
+			this._stopLoadingImages(front);
+			return;
+		}
+
+		// prepare the buffer to become the front tile pane
+		bg.style.visibility = 'hidden';
+		bg.style[L.DomUtil.TRANSFORM] = '';
+
+		// switch out the current layer to be the new bg layer (and vice-versa)
+		this._tileContainer = bg;
+		bg = this._bgBuffer = front;
+
+		this._stopLoadingImages(bg);
+
+		//prevent bg buffer from clearing right after zoom
+		clearTimeout(this._clearBgBufferTimer);
+	},
+
+	_getLoadedTilesPercentage: function (container) {
+		var tiles = container.getElementsByTagName('img'),
+		    i, len, count = 0;
+
+		for (i = 0, len = tiles.length; i < len; i++) {
+			if (tiles[i].complete) {
+				count++;
+			}
+		}
+		return count / len;
+	},
+
+	// stops loading all tiles in the background layer
+	_stopLoadingImages: function (container) {
+		var tiles = Array.prototype.slice.call(container.getElementsByTagName('img')),
+		    i, len, tile;
+
+		for (i = 0, len = tiles.length; i < len; i++) {
+			tile = tiles[i];
+
+			if (!tile.complete) {
+				tile.onload = L.Util.falseFn;
+				tile.onerror = L.Util.falseFn;
+				tile.src = L.Util.emptyImageUrl;
+
+				tile.parentNode.removeChild(tile);
+			}
+		}
+	}
+});
+
+
+/*

+ * Provides L.Map with convenient shortcuts for using browser geolocation features.

+ */

+

+L.Map.include({

+	_defaultLocateOptions: {

+		watch: false,

+		setView: false,

+		maxZoom: Infinity,

+		timeout: 10000,

+		maximumAge: 0,

+		enableHighAccuracy: false

+	},

+

+	locate: function (/*Object*/ options) {

+

+		options = this._locateOptions = L.extend(this._defaultLocateOptions, options);

+

+		if (!navigator.geolocation) {

+			this._handleGeolocationError({

+				code: 0,

+				message: 'Geolocation not supported.'

+			});

+			return this;

+		}

+

+		var onResponse = L.bind(this._handleGeolocationResponse, this),

+			onError = L.bind(this._handleGeolocationError, this);

+

+		if (options.watch) {

+			this._locationWatchId =

+			        navigator.geolocation.watchPosition(onResponse, onError, options);

+		} else {

+			navigator.geolocation.getCurrentPosition(onResponse, onError, options);

+		}

+		return this;

+	},

+

+	stopLocate: function () {

+		if (navigator.geolocation) {

+			navigator.geolocation.clearWatch(this._locationWatchId);

+		}

+		if (this._locateOptions) {

+			this._locateOptions.setView = false;

+		}

+		return this;

+	},

+

+	_handleGeolocationError: function (error) {

+		var c = error.code,

+		    message = error.message ||

+		            (c === 1 ? 'permission denied' :

+		            (c === 2 ? 'position unavailable' : 'timeout'));

+

+		if (this._locateOptions.setView && !this._loaded) {

+			this.fitWorld();

+		}

+

+		this.fire('locationerror', {

+			code: c,

+			message: 'Geolocation error: ' + message + '.'

+		});

+	},

+

+	_handleGeolocationResponse: function (pos) {

+		var lat = pos.coords.latitude,

+		    lng = pos.coords.longitude,

+		    latlng = new L.LatLng(lat, lng),

+

+		    latAccuracy = 180 * pos.coords.accuracy / 40075017,

+		    lngAccuracy = latAccuracy / Math.cos(L.LatLng.DEG_TO_RAD * lat),

+

+		    bounds = L.latLngBounds(

+		            [lat - latAccuracy, lng - lngAccuracy],

+		            [lat + latAccuracy, lng + lngAccuracy]),

+

+		    options = this._locateOptions;

+

+		if (options.setView) {

+			var zoom = Math.min(this.getBoundsZoom(bounds), options.maxZoom);

+			this.setView(latlng, zoom);

+		}

+

+		var data = {

+			latlng: latlng,

+			bounds: bounds,

+			timestamp: pos.timestamp

+		};

+

+		for (var i in pos.coords) {

+			if (typeof pos.coords[i] === 'number') {

+				data[i] = pos.coords[i];

+			}

+		}

+

+		this.fire('locationfound', data);

+	}

+});

+
+
+}(window, document));
\ No newline at end of file
diff --git a/www/leaflet/v0.7.7/leaflet.css b/www/leaflet/v0.7.7/leaflet.css
new file mode 100644
index 0000000..c161c31
--- /dev/null
+++ b/www/leaflet/v0.7.7/leaflet.css
@@ -0,0 +1,479 @@
+/* required styles */

+

+.leaflet-map-pane,

+.leaflet-tile,

+.leaflet-marker-icon,

+.leaflet-marker-shadow,

+.leaflet-tile-pane,

+.leaflet-tile-container,

+.leaflet-overlay-pane,

+.leaflet-shadow-pane,

+.leaflet-marker-pane,

+.leaflet-popup-pane,

+.leaflet-overlay-pane svg,

+.leaflet-zoom-box,

+.leaflet-image-layer,

+.leaflet-layer {

+	position: absolute;

+	left: 0;

+	top: 0;

+	}

+.leaflet-container {

+	overflow: hidden;

+	-ms-touch-action: none;

+	touch-action: none;

+	}

+.leaflet-tile,

+.leaflet-marker-icon,

+.leaflet-marker-shadow {

+	-webkit-user-select: none;

+	   -moz-user-select: none;

+	        user-select: none;

+	-webkit-user-drag: none;

+	}

+.leaflet-marker-icon,

+.leaflet-marker-shadow {

+	display: block;

+	}

+/* map is broken in FF if you have max-width: 100% on tiles */

+.leaflet-container img {

+	max-width: none !important;

+	}

+/* stupid Android 2 doesn't understand "max-width: none" properly */

+.leaflet-container img.leaflet-image-layer {

+	max-width: 15000px !important;

+	}

+.leaflet-tile {

+	filter: inherit;

+	visibility: hidden;

+	}

+.leaflet-tile-loaded {

+	visibility: inherit;

+	}

+.leaflet-zoom-box {

+	width: 0;

+	height: 0;

+	}

+/* workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=888319 */

+.leaflet-overlay-pane svg {

+	-moz-user-select: none;

+	}

+

+.leaflet-tile-pane    { z-index: 2; }

+.leaflet-objects-pane { z-index: 3; }

+.leaflet-overlay-pane { z-index: 4; }

+.leaflet-shadow-pane  { z-index: 5; }

+.leaflet-marker-pane  { z-index: 6; }

+.leaflet-popup-pane   { z-index: 7; }

+

+.leaflet-vml-shape {

+	width: 1px;

+	height: 1px;

+	}

+.lvml {

+	behavior: url(#default#VML);

+	display: inline-block;

+	position: absolute;

+	}

+

+

+/* control positioning */

+

+.leaflet-control {

+	position: relative;

+	z-index: 7;

+	pointer-events: auto;

+	}

+.leaflet-top,

+.leaflet-bottom {

+	position: absolute;

+	z-index: 1000;

+	pointer-events: none;

+	}

+.leaflet-top {

+	top: 0;

+	}

+.leaflet-right {

+	right: 0;

+	}

+.leaflet-bottom {

+	bottom: 0;

+	}

+.leaflet-left {

+	left: 0;

+	}

+.leaflet-control {

+	float: left;

+	clear: both;

+	}

+.leaflet-right .leaflet-control {

+	float: right;

+	}

+.leaflet-top .leaflet-control {

+	margin-top: 10px;

+	}

+.leaflet-bottom .leaflet-control {

+	margin-bottom: 10px;

+	}

+.leaflet-left .leaflet-control {

+	margin-left: 10px;

+	}

+.leaflet-right .leaflet-control {

+	margin-right: 10px;

+	}

+

+

+/* zoom and fade animations */

+

+.leaflet-fade-anim .leaflet-tile,

+.leaflet-fade-anim .leaflet-popup {

+	opacity: 0;

+	-webkit-transition: opacity 0.2s linear;

+	   -moz-transition: opacity 0.2s linear;

+	     -o-transition: opacity 0.2s linear;

+	        transition: opacity 0.2s linear;

+	}

+.leaflet-fade-anim .leaflet-tile-loaded,

+.leaflet-fade-anim .leaflet-map-pane .leaflet-popup {

+	opacity: 1;

+	}

+

+.leaflet-zoom-anim .leaflet-zoom-animated {

+	-webkit-transition: -webkit-transform 0.25s cubic-bezier(0,0,0.25,1);

+	   -moz-transition:    -moz-transform 0.25s cubic-bezier(0,0,0.25,1);

+	     -o-transition:      -o-transform 0.25s cubic-bezier(0,0,0.25,1);

+	        transition:         transform 0.25s cubic-bezier(0,0,0.25,1);

+	}

+.leaflet-zoom-anim .leaflet-tile,

+.leaflet-pan-anim .leaflet-tile,

+.leaflet-touching .leaflet-zoom-animated {

+	-webkit-transition: none;

+	   -moz-transition: none;

+	     -o-transition: none;

+	        transition: none;

+	}

+

+.leaflet-zoom-anim .leaflet-zoom-hide {

+	visibility: hidden;

+	}

+

+

+/* cursors */

+

+.leaflet-clickable {

+	cursor: pointer;

+	}

+.leaflet-container {

+	cursor: -webkit-grab;

+	cursor:    -moz-grab;

+	}

+.leaflet-popup-pane,

+.leaflet-control {

+	cursor: auto;

+	}

+.leaflet-dragging .leaflet-container,

+.leaflet-dragging .leaflet-clickable {

+	cursor: move;

+	cursor: -webkit-grabbing;

+	cursor:    -moz-grabbing;

+	}

+

+

+/* visual tweaks */

+

+.leaflet-container {

+	background: #ddd;

+	outline: 0;

+	}

+.leaflet-container a {

+	color: #0078A8;

+	}

+.leaflet-container a.leaflet-active {

+	outline: 2px solid orange;

+	}

+.leaflet-zoom-box {

+	border: 2px dotted #38f;

+	background: rgba(255,255,255,0.5);

+	}

+

+

+/* general typography */

+.leaflet-container {

+	font: 12px/1.5 "Helvetica Neue", Arial, Helvetica, sans-serif;

+	}

+

+

+/* general toolbar styles */

+

+.leaflet-bar {

+	box-shadow: 0 1px 5px rgba(0,0,0,0.65);

+	border-radius: 4px;

+	}

+.leaflet-bar a,

+.leaflet-bar a:hover {

+	background-color: #fff;

+	border-bottom: 1px solid #ccc;

+	width: 26px;

+	height: 26px;

+	line-height: 26px;

+	display: block;

+	text-align: center;

+	text-decoration: none;

+	color: black;

+	}

+.leaflet-bar a,

+.leaflet-control-layers-toggle {

+	background-position: 50% 50%;

+	background-repeat: no-repeat;

+	display: block;

+	}

+.leaflet-bar a:hover {

+	background-color: #f4f4f4;

+	}

+.leaflet-bar a:first-child {

+	border-top-left-radius: 4px;

+	border-top-right-radius: 4px;

+	}

+.leaflet-bar a:last-child {

+	border-bottom-left-radius: 4px;

+	border-bottom-right-radius: 4px;

+	border-bottom: none;

+	}

+.leaflet-bar a.leaflet-disabled {

+	cursor: default;

+	background-color: #f4f4f4;

+	color: #bbb;

+	}

+

+.leaflet-touch .leaflet-bar a {

+	width: 30px;

+	height: 30px;

+	line-height: 30px;

+	}

+

+

+/* zoom control */

+

+.leaflet-control-zoom-in,

+.leaflet-control-zoom-out {

+	font: bold 18px 'Lucida Console', Monaco, monospace;

+	text-indent: 1px;

+	}

+.leaflet-control-zoom-out {

+	font-size: 20px;

+	}

+

+.leaflet-touch .leaflet-control-zoom-in {

+	font-size: 22px;

+	}

+.leaflet-touch .leaflet-control-zoom-out {

+	font-size: 24px;

+	}

+

+

+/* layers control */

+

+.leaflet-control-layers {

+	box-shadow: 0 1px 5px rgba(0,0,0,0.4);

+	background: #fff;

+	border-radius: 5px;

+	}

+.leaflet-control-layers-toggle {

+	background-image: url(images/layers.png);

+	width: 36px;

+	height: 36px;

+	}

+.leaflet-retina .leaflet-control-layers-toggle {

+	background-image: url(images/layers-2x.png);

+	background-size: 26px 26px;

+	}

+.leaflet-touch .leaflet-control-layers-toggle {

+	width: 44px;

+	height: 44px;

+	}

+.leaflet-control-layers .leaflet-control-layers-list,

+.leaflet-control-layers-expanded .leaflet-control-layers-toggle {

+	display: none;

+	}

+.leaflet-control-layers-expanded .leaflet-control-layers-list {

+	display: block;

+	position: relative;

+	}

+.leaflet-control-layers-expanded {

+	padding: 6px 10px 6px 6px;

+	color: #333;

+	background: #fff;

+	}

+.leaflet-control-layers-selector {

+	margin-top: 2px;

+	position: relative;

+	top: 1px;

+	}

+.leaflet-control-layers label {

+	display: block;

+	}

+.leaflet-control-layers-separator {

+	height: 0;

+	border-top: 1px solid #ddd;

+	margin: 5px -10px 5px -6px;

+	}

+

+

+/* attribution and scale controls */

+

+.leaflet-container .leaflet-control-attribution {

+	background: #fff;

+	background: rgba(255, 255, 255, 0.7);

+	margin: 0;

+	}

+.leaflet-control-attribution,

+.leaflet-control-scale-line {

+	padding: 0 5px;

+	color: #333;

+	}

+.leaflet-control-attribution a {

+	text-decoration: none;

+	}

+.leaflet-control-attribution a:hover {

+	text-decoration: underline;

+	}

+.leaflet-container .leaflet-control-attribution,

+.leaflet-container .leaflet-control-scale {

+	font-size: 11px;

+	}

+.leaflet-left .leaflet-control-scale {

+	margin-left: 5px;

+	}

+.leaflet-bottom .leaflet-control-scale {

+	margin-bottom: 5px;

+	}

+.leaflet-control-scale-line {

+	border: 2px solid #777;

+	border-top: none;

+	line-height: 1.1;

+	padding: 2px 5px 1px;

+	font-size: 11px;

+	white-space: nowrap;

+	overflow: hidden;

+	-moz-box-sizing: content-box;

+	     box-sizing: content-box;

+

+	background: #fff;

+	background: rgba(255, 255, 255, 0.5);

+	}

+.leaflet-control-scale-line:not(:first-child) {

+	border-top: 2px solid #777;

+	border-bottom: none;

+	margin-top: -2px;

+	}

+.leaflet-control-scale-line:not(:first-child):not(:last-child) {

+	border-bottom: 2px solid #777;

+	}

+

+.leaflet-touch .leaflet-control-attribution,

+.leaflet-touch .leaflet-control-layers,

+.leaflet-touch .leaflet-bar {

+	box-shadow: none;

+	}

+.leaflet-touch .leaflet-control-layers,

+.leaflet-touch .leaflet-bar {

+	border: 2px solid rgba(0,0,0,0.2);

+	background-clip: padding-box;

+	}

+

+

+/* popup */

+

+.leaflet-popup {

+	position: absolute;

+	text-align: center;

+	}

+.leaflet-popup-content-wrapper {

+	padding: 1px;

+	text-align: left;

+	border-radius: 12px;

+	}

+.leaflet-popup-content {

+	margin: 13px 19px;

+	line-height: 1.4;

+	}

+.leaflet-popup-content p {

+	margin: 18px 0;

+	}

+.leaflet-popup-tip-container {

+	margin: 0 auto;

+	width: 40px;

+	height: 20px;

+	position: relative;

+	overflow: hidden;

+	}

+.leaflet-popup-tip {

+	width: 17px;

+	height: 17px;

+	padding: 1px;

+

+	margin: -10px auto 0;

+

+	-webkit-transform: rotate(45deg);

+	   -moz-transform: rotate(45deg);

+	    -ms-transform: rotate(45deg);

+	     -o-transform: rotate(45deg);

+	        transform: rotate(45deg);

+	}

+.leaflet-popup-content-wrapper,

+.leaflet-popup-tip {

+	background: white;

+

+	box-shadow: 0 3px 14px rgba(0,0,0,0.4);

+	}

+.leaflet-container a.leaflet-popup-close-button {

+	position: absolute;

+	top: 0;

+	right: 0;

+	padding: 4px 4px 0 0;

+	text-align: center;

+	width: 18px;

+	height: 14px;

+	font: 16px/14px Tahoma, Verdana, sans-serif;

+	color: #c3c3c3;

+	text-decoration: none;

+	font-weight: bold;

+	background: transparent;

+	}

+.leaflet-container a.leaflet-popup-close-button:hover {

+	color: #999;

+	}

+.leaflet-popup-scrolled {

+	overflow: auto;

+	border-bottom: 1px solid #ddd;

+	border-top: 1px solid #ddd;

+	}

+

+.leaflet-oldie .leaflet-popup-content-wrapper {

+	zoom: 1;

+	}

+.leaflet-oldie .leaflet-popup-tip {

+	width: 24px;

+	margin: 0 auto;

+

+	-ms-filter: "progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678)";

+	filter: progid:DXImageTransform.Microsoft.Matrix(M11=0.70710678, M12=0.70710678, M21=-0.70710678, M22=0.70710678);

+	}

+.leaflet-oldie .leaflet-popup-tip-container {

+	margin-top: -1px;

+	}

+

+.leaflet-oldie .leaflet-control-zoom,

+.leaflet-oldie .leaflet-control-layers,

+.leaflet-oldie .leaflet-popup-content-wrapper,

+.leaflet-oldie .leaflet-popup-tip {

+	border: 1px solid #999;

+	}

+

+

+/* div icon */

+

+.leaflet-div-icon {

+	background: #fff;

+	border: 1px solid #666;

+	}

diff --git a/www/leaflet/v0.7.7/leaflet.js b/www/leaflet/v0.7.7/leaflet.js
new file mode 100644
index 0000000..ee5ff5a
--- /dev/null
+++ b/www/leaflet/v0.7.7/leaflet.js
@@ -0,0 +1,9 @@
+/*
+ Leaflet, a JavaScript library for mobile-friendly interactive maps. http://leafletjs.com
+ (c) 2010-2013, Vladimir Agafonkin
+ (c) 2010-2011, CloudMade
+*/
+!function(t,e,i){var n=t.L,o={};o.version="0.7.7","object"==typeof module&&"object"==typeof module.exports?module.exports=o:"function"==typeof define&&define.amd&&define(o),o.noConflict=function(){return t.L=n,this},t.L=o,o.Util={extend:function(t){var e,i,n,o,s=Array.prototype.slice.call(arguments,1);for(i=0,n=s.length;n>i;i++){o=s[i]||{};for(e in o)o.hasOwnProperty(e)&&(t[e]=o[e])}return t},bind:function(t,e){var i=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(e,i||arguments)}},stamp:function(){var t=0,e="_leaflet_id";return function(i){return i[e]=i[e]||++t,i[e]}}(),invokeEach:function(t,e,i){var n,o;if("object"==typeof t){o=Array.prototype.slice.call(arguments,3);for(n in t)e.apply(i,[n,t[n]].concat(o));return!0}return!1},limitExecByInterval:function(t,e,i){var n,o;return function s(){var a=arguments;return n?void(o=!0):(n=!0,setTimeout(function(){n=!1,o&&(s.apply(i,a),o=!1)},e),void 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n,a,r,h,l,u,c,d=this[s]=this[s]||{},p=i&&i!==this&&o.stamp(i);for(t=o.Util.splitWords(t),n=0,a=t.length;a>n;n++)r={action:e,context:i||this},h=t[n],p?(l=h+"_idx",u=l+"_len",c=d[l]=d[l]||{},c[p]||(c[p]=[],d[u]=(d[u]||0)+1),c[p].push(r)):(d[h]=d[h]||[],d[h].push(r));return this},hasEventListeners:function(t){var e=this[s];return!!e&&(t in e&&e[t].length>0||t+"_idx"in e&&e[t+"_idx_len"]>0)},removeEventListener:function(t,e,i){if(!this[s])return this;if(!t)return this.clearAllEventListeners();if(o.Util.invokeEach(t,this.removeEventListener,this,e,i))return this;var n,a,r,h,l,u,c,d,p,_=this[s],m=i&&i!==this&&o.stamp(i);for(t=o.Util.splitWords(t),n=0,a=t.length;a>n;n++)if(r=t[n],u=r+"_idx",c=u+"_len",d=_[u],e){if(h=m&&d?d[m]:_[r]){for(l=h.length-1;l>=0;l--)h[l].action!==e||i&&h[l].context!==i||(p=h.splice(l,1),p[0].action=o.Util.falseFn);i&&d&&0===h.length&&(delete d[m],_[c]--)}}else delete _[r],delete _[u],delete _[c];return this},clearAllEventListeners:function(){return delete 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i,n=0,s=0,a=t,r=e.body,h=e.documentElement;do{if(n+=a.offsetTop||0,s+=a.offsetLeft||0,n+=parseInt(o.DomUtil.getStyle(a,"borderTopWidth"),10)||0,s+=parseInt(o.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,i=o.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===i)break;if("fixed"===i){n+=r.scrollTop||h.scrollTop||0,s+=r.scrollLeft||h.scrollLeft||0;break}if("relative"===i&&!a.offsetLeft){var l=o.DomUtil.getStyle(a,"width"),u=o.DomUtil.getStyle(a,"max-width"),c=a.getBoundingClientRect();("none"!==l||"none"!==u)&&(s+=c.left+a.clientLeft),n+=c.top+(r.scrollTop||h.scrollTop||0);break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;n-=a.scrollTop||0,s-=a.scrollLeft||0,a=a.parentNode}while(a);return new o.Point(s,n)},documentIsLtr:function(){return o.DomUtil._docIsLtrCached||(o.DomUtil._docIsLtrCached=!0,o.DomUtil._docIsLtr="ltr"===o.DomUtil.getStyle(e.body,"direction")),o.DomUtil._docIsLtr},create:function(t,i,n){var o=e.createElement(t);return o.className=i,n&&n.appendChild(o),o},hasClass:function(t,e){if(t.classList!==i)return t.classList.contains(e);var n=o.DomUtil._getClass(t);return n.length>0&&new RegExp("(^|\\s)"+e+"(\\s|$)").test(n)},addClass:function(t,e){if(t.classList!==i)for(var n=o.Util.splitWords(e),s=0,a=n.length;a>s;s++)t.classList.add(n[s]);else if(!o.DomUtil.hasClass(t,e)){var r=o.DomUtil._getClass(t);o.DomUtil._setClass(t,(r?r+" ":"")+e)}},removeClass:function(t,e){t.classList!==i?t.classList.remove(e):o.DomUtil._setClass(t,o.Util.trim((" "+o.DomUtil._getClass(t)+" ").replace(" "+e+" "," ")))},_setClass:function(t,e){t.className.baseVal===i?t.className=e:t.className.baseVal=e},_getClass:function(t){return t.className.baseVal===i?t.className:t.className.baseVal},setOpacity:function(t,e){if("opacity"in t.style)t.style.opacity=e;else if("filter"in t.style){var i=!1,n="DXImageTransform.Microsoft.Alpha";try{i=t.filters.item(n)}catch(o){if(1===e)return}e=Math.round(100*e),i?(i.Enabled=100!==e,i.Opacity=e):t.style.filter+=" progid:"+n+"(opacity="+e+")"}},testProp:function(t){for(var i=e.documentElement.style,n=0;n<t.length;n++)if(t[n]in i)return t[n];return!1},getTranslateString:function(t){var e=o.Browser.webkit3d,i="translate"+(e?"3d":"")+"(",n=(e?",0":"")+")";return i+t.x+"px,"+t.y+"px"+n},getScaleString:function(t,e){var i=o.DomUtil.getTranslateString(e.add(e.multiplyBy(-1*t))),n=" scale("+t+") ";return i+n},setPosition:function(t,e,i){t._leaflet_pos=e,!i&&o.Browser.any3d?t.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(e):(t.style.left=e.x+"px",t.style.top=e.y+"px")},getPosition:function(t){return t._leaflet_pos}},o.DomUtil.TRANSFORM=o.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),o.DomUtil.TRANSITION=o.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),o.DomUtil.TRANSITION_END="webkitTransition"===o.DomUtil.TRANSITION||"OTransition"===o.DomUtil.TRANSITION?o.DomUtil.TRANSITION+"End":"transitionend",function(){if("onselectstart"in e)o.extend(o.DomUtil,{disableTextSelection:function(){o.DomEvent.on(t,"selectstart",o.DomEvent.preventDefault)},enableTextSelection:function(){o.DomEvent.off(t,"selectstart",o.DomEvent.preventDefault)}});else{var i=o.DomUtil.testProp(["userSelect","WebkitUserSelect","OUserSelect","MozUserSelect","msUserSelect"]);o.extend(o.DomUtil,{disableTextSelection:function(){if(i){var t=e.documentElement.style;this._userSelect=t[i],t[i]="none"}},enableTextSelection:function(){i&&(e.documentElement.style[i]=this._userSelect,delete this._userSelect)}})}o.extend(o.DomUtil,{disableImageDrag:function(){o.DomEvent.on(t,"dragstart",o.DomEvent.preventDefault)},enableImageDrag:function(){o.DomEvent.off(t,"dragstart",o.DomEvent.preventDefault)}})}(),o.LatLng=function(t,e,n){if(t=parseFloat(t),e=parseFloat(e),isNaN(t)||isNaN(e))throw new Error("Invalid LatLng object: ("+t+", "+e+")");this.lat=t,this.lng=e,n!==i&&(this.alt=parseFloat(n))},o.extend(o.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),o.LatLng.prototype={equals:function(t){if(!t)return!1;t=o.latLng(t);var e=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e<=o.LatLng.MAX_MARGIN},toString:function(t){return"LatLng("+o.Util.formatNum(this.lat,t)+", "+o.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=o.latLng(t);var e=6378137,i=o.LatLng.DEG_TO_RAD,n=(t.lat-this.lat)*i,s=(t.lng-this.lng)*i,a=this.lat*i,r=t.lat*i,h=Math.sin(n/2),l=Math.sin(s/2),u=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*e*Math.atan2(Math.sqrt(u),Math.sqrt(1-u))},wrap:function(t,e){var i=this.lng;return t=t||-180,e=e||180,i=(i+e)%(e-t)+(t>i||i===e?e:t),new o.LatLng(this.lat,i)}},o.latLng=function(t,e){return t instanceof o.LatLng?t:o.Util.isArray(t)?"number"==typeof t[0]||"string"==typeof t[0]?new o.LatLng(t[0],t[1],t[2]):null:t===i||null===t?t:"object"==typeof t&&"lat"in t?new o.LatLng(t.lat,"lng"in t?t.lng:t.lon):e===i?null:new o.LatLng(t,e)},o.LatLngBounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;o>n;n++)this.extend(i[n])},o.LatLngBounds.prototype={extend:function(t){if(!t)return this;var e=o.latLng(t);return t=null!==e?e:o.latLngBounds(t),t instanceof o.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new o.LatLng(t.lat,t.lng),this._northEast=new o.LatLng(t.lat,t.lng)):t instanceof o.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var e=this._southWest,i=this._northEast,n=Math.abs(e.lat-i.lat)*t,s=Math.abs(e.lng-i.lng)*t;return new o.LatLngBounds(new o.LatLng(e.lat-n,e.lng-s),new o.LatLng(i.lat+n,i.lng+s))},getCenter:function(){return new o.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new o.LatLng(this.getNorth(),this.getWest())},getSouthEast:function(){return new o.LatLng(this.getSouth(),this.getEast())},getWest:function(){return this._southWest.lng},getSouth:function(){return this._southWest.lat},getEast:function(){return this._northEast.lng},getNorth:function(){return this._northEast.lat},contains:function(t){t="number"==typeof t[0]||t instanceof o.LatLng?o.latLng(t):o.latLngBounds(t);var e,i,n=this._southWest,s=this._northEast;return t instanceof o.LatLngBounds?(e=t.getSouthWest(),i=t.getNorthEast()):e=i=t,e.lat>=n.lat&&i.lat<=s.lat&&e.lng>=n.lng&&i.lng<=s.lng},intersects:function(t){t=o.latLngBounds(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),s=t.getNorthEast(),a=s.lat>=e.lat&&n.lat<=i.lat,r=s.lng>=e.lng&&n.lng<=i.lng;return a&&r},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(",")},equals:function(t){return t?(t=o.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},o.latLngBounds=function(t,e){return!t||t instanceof o.LatLngBounds?t:new o.LatLngBounds(t,e)},o.Projection={},o.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=t.lng*e,a=n*e;return a=Math.log(Math.tan(Math.PI/4+a/2)),new o.Point(s,a)},unproject:function(t){var e=o.LatLng.RAD_TO_DEG,i=t.x*e,n=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*e;return new o.LatLng(n,i)}},o.Projection.LonLat={project:function(t){return new o.Point(t.lng,t.lat)},unproject:function(t){return new o.LatLng(t.y,t.x)}},o.CRS={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)},getSize:function(t){var e=this.scale(t);return o.point(e,e)}},o.CRS.Simple=o.extend({},o.CRS,{projection:o.Projection.LonLat,transformation:new o.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),o.CRS.EPSG3857=o.extend({},o.CRS,{code:"EPSG:3857",projection:o.Projection.SphericalMercator,transformation:new o.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var e=this.projection.project(t),i=6378137;return e.multiplyBy(i)}}),o.CRS.EPSG900913=o.extend({},o.CRS.EPSG3857,{code:"EPSG:900913"}),o.CRS.EPSG4326=o.extend({},o.CRS,{code:"EPSG:4326",projection:o.Projection.LonLat,transformation:new o.Transformation(1/360,.5,-1/360,.5)}),o.Map=o.Class.extend({includes:o.Mixin.Events,options:{crs:o.CRS.EPSG3857,fadeAnimation:o.DomUtil.TRANSITION&&!o.Browser.android23,trackResize:!0,markerZoomAnimation:o.DomUtil.TRANSITION&&o.Browser.any3d},initialize:function(t,e){e=o.setOptions(this,e),this._initContainer(t),this._initLayout(),this._onResize=o.bind(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),e.center&&e.zoom!==i&&this.setView(o.latLng(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0,this.callInitHooks(),this._addLayers(e.layers)},setView:function(t,e){return e=e===i?this.getZoom():e,this._resetView(o.latLng(t),this._limitZoom(e)),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=this._limitZoom(t),this)},zoomIn:function(t,e){return this.setZoom(this._zoom+(t||1),e)},zoomOut:function(t,e){return this.setZoom(this._zoom-(t||1),e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),s=this.getSize().divideBy(2),a=t instanceof o.Point?t:this.latLngToContainerPoint(t),r=a.subtract(s).multiplyBy(1-1/n),h=this.containerPointToLatLng(s.add(r));return this.setView(h,e,{zoom:i})},fitBounds:function(t,e){e=e||{},t=t.getBounds?t.getBounds():o.latLngBounds(t);var i=o.point(e.paddingTopLeft||e.padding||[0,0]),n=o.point(e.paddingBottomRight||e.padding||[0,0]),s=this.getBoundsZoom(t,!1,i.add(n));s=e.maxZoom?Math.min(e.maxZoom,s):s;var a=n.subtract(i).divideBy(2),r=this.project(t.getSouthWest(),s),h=this.project(t.getNorthEast(),s),l=this.unproject(r.add(h).divideBy(2).add(a),s);return this.setView(l,s,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t){return this.fire("movestart"),this._rawPanBy(o.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){return t=o.latLngBounds(t),this.options.maxBounds=t,t?(this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds,this)):this.off("moveend",this._panInsideMaxBounds,this)},panInsideBounds:function(t,e){var i=this.getCenter(),n=this._limitCenter(i,this._zoom,t);return i.equals(n)?this:this.panTo(n,e)},addLayer:function(t){var e=o.stamp(t);return this._layers[e]?this:(this._layers[e]=t,!t.options||isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[e]=t,this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,t.on("load",this._onTileLayerLoad,this)),this._loaded&&this._layerAdd(t),this)},removeLayer:function(t){var e=o.stamp(t);return this._layers[e]?(this._loaded&&t.onRemove(this),delete this._layers[e],this._loaded&&this.fire("layerremove",{layer:t}),this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,t.off("load",this._onTileLayerLoad,this)),this):this},hasLayer:function(t){return t?o.stamp(t)in this._layers:!1},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},invalidateSize:function(t){if(!this._loaded)return this;t=o.extend({animate:!1,pan:!0},t===!0?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._initialCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),s=i.divideBy(2).round(),a=n.subtract(s);return a.x||a.y?(t.animate&&t.pan?this.panBy(a):(t.pan&&this._rawPanBy(a),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(o.bind(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){this._loaded&&this.fire("unload"),this._initEvents("off");try{delete this._container._leaflet}catch(t){this._container._leaflet=i}return this._clearPanes(),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this},getCenter:function(){return this._checkIfLoaded(),this._initialCenter&&!this._moved()?this._initialCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),e=this.unproject(t.getBottomLeft()),i=this.unproject(t.getTopRight());return new o.LatLngBounds(e,i)},getMinZoom:function(){return this.options.minZoom===i?this._layersMinZoom===i?0:this._layersMinZoom:this.options.minZoom},getMaxZoom:function(){return this.options.maxZoom===i?this._layersMaxZoom===i?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=o.latLngBounds(t);var n,s=this.getMinZoom()-(e?1:0),a=this.getMaxZoom(),r=this.getSize(),h=t.getNorthWest(),l=t.getSouthEast(),u=!0;i=o.point(i||[0,0]);do s++,n=this.project(l,s).subtract(this.project(h,s)).add(i),u=e?n.x<r.x||n.y<r.y:r.contains(n);while(u&&a>=s);return u&&e?null:e?s:s-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new o.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new o.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var e=this.options.crs;return e.scale(t)/e.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,e){return e=e===i?this._zoom:e,this.options.crs.latLngToPoint(o.latLng(t),e)},unproject:function(t,e){return e=e===i?this._zoom:e,this.options.crs.pointToLatLng(o.point(t),e)},layerPointToLatLng:function(t){var e=o.point(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){var e=this.project(o.latLng(t))._round();return e._subtract(this.getPixelOrigin())},containerPointToLayerPoint:function(t){return o.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return o.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(o.point(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))},mouseEventToContainerPoint:function(t){return o.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=o.DomUtil.get(t);if(!e)throw new Error("Map container not found.");if(e._leaflet)throw new Error("Map container is already initialized.");e._leaflet=!0},_initLayout:function(){var t=this._container;o.DomUtil.addClass(t,"leaflet-container"+(o.Browser.touch?" leaflet-touch":"")+(o.Browser.retina?" leaflet-retina":"")+(o.Browser.ielt9?" leaflet-oldie":"")+(this.options.fadeAnimation?" leaflet-fade-anim":""));var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var e=" leaflet-zoom-hide";this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,e),o.DomUtil.addClass(t.shadowPane,e),o.DomUtil.addClass(t.popupPane,e))},_createPane:function(t,e){return o.DomUtil.create("div",t,e||this._panes.objectsPane)},_clearPanes:function(){this._container.removeChild(this._mapPane)},_addLayers:function(t){t=t?o.Util.isArray(t)?t:[t]:[];for(var e=0,i=t.length;i>e;e++)this.addLayer(t[e])},_resetView:function(t,e,i,n){var s=this._zoom!==e;n||(this.fire("movestart"),s&&this.fire("zoomstart")),this._zoom=e,this._initialCenter=t,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),i?this._initialTopLeftPoint._add(this._getMapPanePos()):o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!i}),a&&(this.fire("load"),this.eachLayer(this._layerAdd,this)),this.fire("move"),(s||n)&&this.fire("zoomend"),this.fire("moveend",{hard:!i})},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_updateZoomLevels:function(){var t,e=1/0,n=-(1/0),o=this._getZoomSpan();for(t in this._zoomBoundLayers){var s=this._zoomBoundLayers[t];isNaN(s.options.minZoom)||(e=Math.min(e,s.options.minZoom)),isNaN(s.options.maxZoom)||(n=Math.max(n,s.options.maxZoom))}t===i?this._layersMaxZoom=this._layersMinZoom=i:(this._layersMaxZoom=n,this._layersMinZoom=e),o!==this._getZoomSpan()&&this.fire("zoomlevelschange")},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){e=e||"on",o.DomEvent[e](this._container,"click",this._onMouseClick,this);var i,n,s=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,n=s.length;n>i;i++)o.DomEvent[e](this._container,s[i],this._fireMouseEvent,this);this.options.trackResize&&o.DomEvent[e](t,"resize",this._onResize,this)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this,!1,this._container)},_onMouseClick:function(t){!this._loaded||!t._simulated&&(this.dragging&&this.dragging.moved()||this.boxZoom&&this.boxZoom.moved())||o.DomEvent._skipped(t)||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e=t.type;if(e="mouseenter"===e?"mouseover":"mouseleave"===e?"mouseout":e,this.hasEventListeners(e)){"contextmenu"===e&&o.DomEvent.preventDefault(t);var i=this.mouseEventToContainerPoint(t),n=this.containerPointToLayerPoint(i),s=this.layerPointToLatLng(n);this.fire(e,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this.fire("tilelayersload")},_clearHandlers:function(){for(var t=0,e=this._handlers.length;e>t;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,this):this.on("load",t,e),this},_layerAdd:function(t){t.onAdd(this),this.fire("layeradd",{layer:t})},_getMapPanePos:function(){return o.DomUtil.getPosition(this._mapPane)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(){return this.getPixelOrigin().subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewTopLeftPoint(i,e).add(this._getMapPanePos());return this.project(t,e)._subtract(n)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),s=this.getSize().divideBy(2),a=new o.Bounds(n.subtract(s),n.add(s)),r=this._getBoundsOffset(a,i,e);return this.unproject(n.add(r),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new o.Bounds(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=this.project(e.getNorthWest(),i).subtract(t.min),s=this.project(e.getSouthEast(),i).subtract(t.max),a=this._rebound(n.x,-s.x),r=this._rebound(n.y,-s.y);return new o.Point(a,r)},_rebound:function(t,e){return t+e>0?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom();return Math.max(e,Math.min(i,t))}}),o.map=function(t,e){return new o.Map(t,e)},o.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.314245179,R_MAJOR:6378137,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=this.R_MAJOR,a=this.R_MINOR,r=t.lng*e*s,h=n*e,l=a/s,u=Math.sqrt(1-l*l),c=u*Math.sin(h);c=Math.pow((1-c)/(1+c),.5*u);var d=Math.tan(.5*(.5*Math.PI-h))/c;return h=-s*Math.log(d),new o.Point(r,h)},unproject:function(t){for(var e,i=o.LatLng.RAD_TO_DEG,n=this.R_MAJOR,s=this.R_MINOR,a=t.x*i/n,r=s/n,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),u=Math.PI/2-2*Math.atan(l),c=15,d=1e-7,p=c,_=.1;Math.abs(_)>d&&--p>0;)e=h*Math.sin(u),_=Math.PI/2-2*Math.atan(l*Math.pow((1-e)/(1+e),.5*h))-u,u+=_;return new o.LatLng(u*i,a)}},o.CRS.EPSG3395=o.extend({},o.CRS,{code:"EPSG:3395",projection:o.Projection.Mercator,
+transformation:function(){var t=o.Projection.Mercator,e=t.R_MAJOR,i=.5/(Math.PI*e);return new o.Transformation(i,.5,-i,.5)}()}),o.TileLayer=o.Class.extend({includes:o.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:o.Browser.mobile,updateWhenIdle:o.Browser.mobile},initialize:function(t,e){e=o.setOptions(this,e),e.detectRetina&&o.Browser.retina&&e.maxZoom>0&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomOffset++,e.minZoom>0&&e.minZoom--,this.options.maxZoom--),e.bounds&&(e.bounds=o.latLngBounds(e.bounds)),this._url=t;var i=this.options.subdomains;"string"==typeof i&&(this.options.subdomains=i.split(""))},onAdd:function(t){this._map=t,this._animated=t._zoomAnimated,this._initContainer(),t.on({viewreset:this._reset,moveend:this._update},this),this._animated&&t.on({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||(this._limitedUpdate=o.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._reset,moveend:this._update},this),this._animated&&t.off({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},redraw:function(){return this._map&&(this._reset({hard:!0}),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==i&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,e){var i,n,o,s=t.children,a=-e(1/0,-(1/0));for(n=0,o=s.length;o>n;n++)s[n]!==this._container&&(i=parseInt(s[n].style.zIndex,10),isNaN(i)||(a=e(a,i)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+e(1,-1)},_updateOpacity:function(){var t,e=this._tiles;if(o.Browser.ielt9)for(t in e)o.DomUtil.setOpacity(e[t],this.options.opacity);else o.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var t=this._map._panes.tilePane;if(!this._container){if(this._container=o.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),this._animated){var e="leaflet-tile-container";this._bgBuffer=o.DomUtil.create("div",e,this._container),this._tileContainer=o.DomUtil.create("div",e,this._container)}else this._tileContainer=this._container;t.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()}},_reset:function(t){for(var e in this._tiles)this.fire("tileunload",{tile:this._tiles[e]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),this._tileContainer.innerHTML="",this._animated&&t&&t.hard&&this._clearBgBuffer(),this._initContainer()},_getTileSize:function(){var t=this._map,e=t.getZoom()+this.options.zoomOffset,i=this.options.maxNativeZoom,n=this.options.tileSize;return i&&e>i&&(n=Math.round(t.getZoomScale(e)/t.getZoomScale(i)*n)),n},_update:function(){if(this._map){var t=this._map,e=t.getPixelBounds(),i=t.getZoom(),n=this._getTileSize();if(!(i>this.options.maxZoom||i<this.options.minZoom)){var s=o.bounds(e.min.divideBy(n)._floor(),e.max.divideBy(n)._floor());this._addTilesFromCenterOut(s),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(s)}}},_addTilesFromCenterOut:function(t){var i,n,s,a=[],r=t.getCenter();for(i=t.min.y;i<=t.max.y;i++)for(n=t.min.x;n<=t.max.x;n++)s=new o.Point(n,i),this._tileShouldBeLoaded(s)&&a.push(s);var h=a.length;if(0!==h){a.sort(function(t,e){return t.distanceTo(r)-e.distanceTo(r)});var l=e.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,n=0;h>n;n++)this._addTile(a[n],l);this._tileContainer.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;var e=this.options;if(!e.continuousWorld){var i=this._getWrapTileNum();if(e.noWrap&&(t.x<0||t.x>=i.x)||t.y<0||t.y>=i.y)return!1}if(e.bounds){var n=this._getTileSize(),o=t.multiplyBy(n),s=o.add([n,n]),a=this._map.unproject(o),r=this._map.unproject(s);if(e.continuousWorld||e.noWrap||(a=a.wrap(),r=r.wrap()),!e.bounds.intersects([a,r]))return!1}return!0},_removeOtherTiles:function(t){var e,i,n,o;for(o in this._tiles)e=o.split(":"),i=parseInt(e[0],10),n=parseInt(e[1],10),(i<t.min.x||i>t.max.x||n<t.min.y||n>t.max.y)&&this._removeTile(o)},_removeTile:function(t){var e=this._tiles[t];this.fire("tileunload",{tile:e,url:e.src}),this.options.reuseTiles?(o.DomUtil.removeClass(e,"leaflet-tile-loaded"),this._unusedTiles.push(e)):e.parentNode===this._tileContainer&&this._tileContainer.removeChild(e),o.Browser.android||(e.onload=null,e.src=o.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,e){var i=this._getTilePos(t),n=this._getTile();o.DomUtil.setPosition(n,i,o.Browser.chrome),this._tiles[t.x+":"+t.y]=n,this._loadTile(n,t),n.parentNode!==this._tileContainer&&e.appendChild(n)},_getZoomForUrl:function(){var t=this.options,e=this._map.getZoom();return t.zoomReverse&&(e=t.maxZoom-e),e+=t.zoomOffset,t.maxNativeZoom?Math.min(e,t.maxNativeZoom):e},_getTilePos:function(t){var e=this._map.getPixelOrigin(),i=this._getTileSize();return t.multiplyBy(i).subtract(e)},getTileUrl:function(t){return o.Util.template(this._url,o.extend({s:this._getSubdomain(t),z:t.z,x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){var t=this._map.options.crs,e=t.getSize(this._map.getZoom());return e.divideBy(this._getTileSize())._floor()},_adjustTilePoint:function(t){var e=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%e.x+e.x)%e.x),this.options.tms&&(t.y=e.y-t.y-1),t.z=this._getZoomForUrl()},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=o.DomUtil.create("img","leaflet-tile");return t.style.width=t.style.height=this._getTileSize()+"px",t.galleryimg="no",t.onselectstart=t.onmousemove=o.Util.falseFn,o.Browser.ielt9&&this.options.opacity!==i&&o.DomUtil.setOpacity(t,this.options.opacity),o.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden"),t},_loadTile:function(t,e){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,this._adjustTilePoint(e),t.src=this.getTileUrl(e),this.fire("tileloadstart",{tile:t,url:t.src})},_tileLoaded:function(){this._tilesToLoad--,this._animated&&o.DomUtil.addClass(this._tileContainer,"leaflet-zoom-animated"),this._tilesToLoad||(this.fire("load"),this._animated&&(clearTimeout(this._clearBgBufferTimer),this._clearBgBufferTimer=setTimeout(o.bind(this._clearBgBuffer,this),500)))},_tileOnLoad:function(){var t=this._layer;this.src!==o.Util.emptyImageUrl&&(o.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var e=t.options.errorTileUrl;e&&(this.src=e),t._tileLoaded()}}),o.tileLayer=function(t,e){return new o.TileLayer(t,e)},o.TileLayer.WMS=o.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,e){this._url=t;var i=o.extend({},this.defaultWmsParams),n=e.tileSize||this.options.tileSize;e.detectRetina&&o.Browser.retina?i.width=i.height=2*n:i.width=i.height=n;for(var s in e)this.options.hasOwnProperty(s)||"crs"===s||(i[s]=e[s]);this.wmsParams=i,o.setOptions(this,e)},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=this._wmsVersion>=1.3?"crs":"srs";this.wmsParams[e]=this._crs.code,o.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._map,i=this.options.tileSize,n=t.multiplyBy(i),s=n.add([i,i]),a=this._crs.project(e.unproject(n,t.z)),r=this._crs.project(e.unproject(s,t.z)),h=this._wmsVersion>=1.3&&this._crs===o.CRS.EPSG4326?[r.y,a.x,a.y,r.x].join(","):[a.x,r.y,r.x,a.y].join(","),l=o.Util.template(this._url,{s:this._getSubdomain(t)});return l+o.Util.getParamString(this.wmsParams,l,!0)+"&BBOX="+h},setParams:function(t,e){return o.extend(this.wmsParams,t),e||this.redraw(),this}}),o.tileLayer.wms=function(t,e){return new o.TileLayer.WMS(t,e)},o.TileLayer.Canvas=o.TileLayer.extend({options:{async:!1},initialize:function(t){o.setOptions(this,t)},redraw:function(){this._map&&(this._reset({hard:!0}),this._update());for(var t in this._tiles)this._redrawTile(this._tiles[t]);return this},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTile:function(){var t=o.DomUtil.create("canvas","leaflet-tile");return t.width=t.height=this.options.tileSize,t.onselectstart=t.onmousemove=o.Util.falseFn,t},_loadTile:function(t,e){t._layer=this,t._tilePoint=e,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),o.tileLayer.canvas=function(t){return new o.TileLayer.Canvas(t)},o.ImageOverlay=o.Class.extend({includes:o.Mixin.Events,options:{opacity:1},initialize:function(t,e,i){this._url=t,this._bounds=o.latLngBounds(e),o.setOptions(this,i)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&o.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},setUrl:function(t){this._url=t,this._image.src=this._url},getAttribution:function(){return this.options.attribution},_initImage:function(){this._image=o.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&o.Browser.any3d?o.DomUtil.addClass(this._image,"leaflet-zoom-animated"):o.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),o.extend(this._image,{galleryimg:"no",onselectstart:o.Util.falseFn,onmousemove:o.Util.falseFn,onload:o.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var e=this._map,i=this._image,n=e.getZoomScale(t.zoom),s=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=e._latLngToNewLayerPoint(s,t.zoom,t.center),h=e._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/n)));i.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(l)+" scale("+n+") "},_reset:function(){var t=this._image,e=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),i=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(e);o.DomUtil.setPosition(t,e),t.style.width=i.x+"px",t.style.height=i.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({options:{className:""},initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n;return n=e&&"IMG"===e.tagName?this._createImg(i,e):this._createImg(i),this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i,n=this.options,s=o.point(n[e+"Size"]);i="shadow"===e?o.point(n.shadowAnchor||n.iconAnchor):o.point(n.iconAnchor),!i&&s&&(i=s.divideBy(2,!0)),t.className="leaflet-marker-"+e+" "+n.className,i&&(t.style.marginLeft=-i.x+"px",t.style.marginTop=-i.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],shadowSize:[41,41]},_getIconUrl:function(t){var e=t+"Url";if(this.options[e])return this.options[e];o.Browser.retina&&"icon"===t&&(t+="-2x");var i=o.Icon.Default.imagePath;if(!i)throw new Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return i+"/marker-"+t+".png"}}),o.Icon.Default.imagePath=function(){var t,i,n,o,s,a=e.getElementsByTagName("script"),r=/[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,i=a.length;i>t;t++)if(n=a[t].src,o=n.match(r))return s=n.split(r)[0],(s?s+"/":"")+"images"}(),o.Marker=o.Class.extend({includes:o.Mixin.Events,options:{icon:new o.Icon.Default,title:"",alt:"",clickable:!0,draggable:!1,keyboard:!0,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),this.fire("add"),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this.dragging&&this.dragging.disable(),this._removeIcon(),this._removeShadow(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup),this},update:function(){return this._icon&&this._setPos(this._map.latLngToLayerPoint(this._latlng).round()),this},_initIcon:function(){var t=this.options,e=this._map,i=e.options.zoomAnimation&&e.options.markerZoomAnimation,n=i?"leaflet-zoom-animated":"leaflet-zoom-hide",s=t.icon.createIcon(this._icon),a=!1;s!==this._icon&&(this._icon&&this._removeIcon(),a=!0,t.title&&(s.title=t.title),t.alt&&(s.alt=t.alt)),o.DomUtil.addClass(s,n),t.keyboard&&(s.tabIndex="0"),this._icon=s,this._initInteraction(),t.riseOnHover&&o.DomEvent.on(s,"mouseover",this._bringToFront,this).on(s,"mouseout",this._resetZIndex,this);var r=t.icon.createShadow(this._shadow),h=!1;r!==this._shadow&&(this._removeShadow(),h=!0),r&&o.DomUtil.addClass(r,n),this._shadow=r,t.opacity<1&&this._updateOpacity();var l=this._map._panes;a&&l.markerPane.appendChild(this._icon),r&&h&&l.shadowPane.appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&o.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),this._map._panes.markerPane.removeChild(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&this._map._panes.shadowPane.removeChild(this._shadow),this._shadow=null},_setPos:function(t){o.DomUtil.setPosition(this._icon,t),this._shadow&&o.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,e=["dblclick","mousedown","mouseover","mouseout","contextmenu"];o.DomUtil.addClass(t,"leaflet-clickable"),o.DomEvent.on(t,"click",this._onMouseClick,this),o.DomEvent.on(t,"keypress",this._onKeyPress,this);for(var i=0;i<e.length;i++)o.DomEvent.on(t,e[i],this._fireMouseEvent,this);o.Handler.MarkerDrag&&(this.dragging=new o.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var e=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||e)&&o.DomEvent.stopPropagation(t),e||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t,latlng:this._latlng})},_onKeyPress:function(t){13===t.keyCode&&this.fire("click",{originalEvent:t,latlng:this._latlng})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t,latlng:this._latlng}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&o.DomEvent.preventDefault(t),"mousedown"!==t.type?o.DomEvent.stopPropagation(t):o.DomEvent.preventDefault(t)},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},_updateOpacity:function(){o.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&o.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),o.marker=function(t,e){return new o.Marker(t,e)},o.DivIcon=o.Icon.extend({options:{iconSize:[12,12],className:"leaflet-div-icon",html:!1},createIcon:function(t){var i=t&&"DIV"===t.tagName?t:e.createElement("div"),n=this.options;return n.html!==!1?i.innerHTML=n.html:i.innerHTML="",n.bgPos&&(i.style.backgroundPosition=-n.bgPos.x+"px "+-n.bgPos.y+"px"),this._setIconStyles(i,"icon"),i},createShadow:function(){return null}}),o.divIcon=function(t){return new o.DivIcon(t)},o.Map.mergeOptions({closePopupOnClick:!0}),o.Popup=o.Class.extend({includes:o.Mixin.Events,options:{minWidth:50,maxWidth:300,autoPan:!0,closeButton:!0,offset:[0,7],autoPanPadding:[5,5],keepInView:!1,className:"",zoomAnimation:!0},initialize:function(t,e){o.setOptions(this,t),this._source=e,this._animated=o.Browser.any3d&&this.options.zoomAnimation,this._isOpen=!1},onAdd:function(t){this._map=t,this._container||this._initLayout();var e=t.options.fadeAnimation;e&&o.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on(this._getEvents(),this),this.update(),e&&o.DomUtil.setOpacity(this._container,1),this.fire("open"),t.fire("popupopen",{popup:this}),this._source&&this._source.fire("popupopen",{popup:this})},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),o.Util.falseFn(this._container.offsetWidth),t.off(this._getEvents(),this),t.options.fadeAnimation&&o.DomUtil.setOpacity(this._container,0),this._map=null,this.fire("close"),t.fire("popupclose",{popup:this}),this._source&&this._source.fire("popupclose",{popup:this})},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this._map&&(this._updatePosition(),this._adjustPan()),this},getContent:function(){return this._content},setContent:function(t){return this._content=t,this.update(),this},update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_getEvents:function(){var t={viewreset:this._updatePosition};return this._animated&&(t.zoomanim=this._zoomAnimation),("closeOnClick"in this.options?this.options.closeOnClick:this._map.options.closePopupOnClick)&&(t.preclick=this._close),this.options.keepInView&&(t.moveend=this._adjustPan),t},_close:function(){this._map&&this._map.closePopup(this)},_initLayout:function(){var t,e="leaflet-popup",i=e+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),n=this._container=o.DomUtil.create("div",i);this.options.closeButton&&(t=this._closeButton=o.DomUtil.create("a",e+"-close-button",n),t.href="#close",t.innerHTML="&#215;",o.DomEvent.disableClickPropagation(t),o.DomEvent.on(t,"click",this._onCloseButtonClick,this));var s=this._wrapper=o.DomUtil.create("div",e+"-content-wrapper",n);o.DomEvent.disableClickPropagation(s),this._contentNode=o.DomUtil.create("div",e+"-content",s),o.DomEvent.disableScrollPropagation(this._contentNode),o.DomEvent.on(s,"contextmenu",o.DomEvent.stopPropagation),this._tipContainer=o.DomUtil.create("div",e+"-tip-container",n),this._tip=o.DomUtil.create("div",e+"-tip",this._tipContainer)},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,e=t.style;e.width="",e.whiteSpace="nowrap";var i=t.offsetWidth;i=Math.min(i,this.options.maxWidth),i=Math.max(i,this.options.minWidth),e.width=i+1+"px",e.whiteSpace="",e.height="";var n=t.offsetHeight,s=this.options.maxHeight,a="leaflet-popup-scrolled";s&&n>s?(e.height=s+"px",o.DomUtil.addClass(t,a)):o.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=this._animated,i=o.point(this.options.offset);e&&o.DomUtil.setPosition(this._container,t),this._containerBottom=-i.y-(e?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+i.x+(e?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);o.DomUtil.setPosition(this._container,e)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,e=this._container.offsetHeight,i=this._containerWidth,n=new o.Point(this._containerLeft,-e-this._containerBottom);this._animated&&n._add(o.DomUtil.getPosition(this._container));var s=t.layerPointToContainerPoint(n),a=o.point(this.options.autoPanPadding),r=o.point(this.options.autoPanPaddingTopLeft||a),h=o.point(this.options.autoPanPaddingBottomRight||a),l=t.getSize(),u=0,c=0;s.x+i+h.x>l.x&&(u=s.x+i-l.x+h.x),s.x-u-r.x<0&&(u=s.x-r.x),s.y+e+h.y>l.y&&(c=s.y+e-l.y+h.y),s.y-c-r.y<0&&(c=s.y-r.y),(u||c)&&t.fire("autopanstart").panBy([u,c])}},_onCloseButtonClick:function(t){this._close(),o.DomEvent.stop(t)}}),o.popup=function(t,e){return new o.Popup(t,e)},o.Map.include({openPopup:function(t,e,i){if(this.closePopup(),!(t instanceof o.Popup)){var n=t;t=new o.Popup(i).setLatLng(e).setContent(n)}return t._isOpen=!0,this._popup=t,this.addLayer(t)},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&(this.removeLayer(t),t._isOpen=!1),this}}),o.Marker.include({openPopup:function(){return this._popup&&this._map&&!this._map.hasLayer(this._popup)&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(){return this._popup&&(this._popup._isOpen?this.closePopup():this.openPopup()),this},bindPopup:function(t,e){var i=o.point(this.options.icon.options.popupAnchor||[0,0]);return i=i.add(o.Popup.prototype.options.offset),e&&e.offset&&(i=i.add(e.offset)),e=o.extend({offset:i},e),this._popupHandlersAdded||(this.on("click",this.togglePopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popupHandlersAdded=!0),t instanceof o.Popup?(o.setOptions(t,e),this._popup=t,t._source=this):this._popup=new o.Popup(e,this).setContent(t),this},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.togglePopup,this).off("remove",this.closePopup,this).off("move",this._movePopup,this),this._popupHandlersAdded=!1),this},getPopup:function(){return this._popup},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),o.LayerGroup=o.Class.extend({initialize:function(t){this._layers={};var e,i;if(t)for(e=0,i=t.length;i>e;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return t?t in this._layers||this.getLayerId(t)in this._layers:!1},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)i=this._layers[e],i[t]&&i[t].apply(i,n);return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return o.stamp(t)}}),o.layerGroup=function(t){return new o.LayerGroup(t)},o.FeatureGroup=o.LayerGroup.extend({includes:o.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose"},addLayer:function(t){return this.hasLayer(t)?this:("on"in t&&t.on(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),"off"in t&&t.off(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})):this},bindPopup:function(t,e){return this._popupContent=t,this._popupOptions=e,this.invoke("bindPopup",t,e)},openPopup:function(t){for(var e in this._layers){this._layers[e].openPopup(t);break}return this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new o.LatLngBounds;return this.eachLayer(function(e){t.extend(e instanceof o.Marker?e.getLatLng():e.getBounds())}),t},_propagateEvent:function(t){t=o.extend({layer:t.target,target:this},t),this.fire(t.type,t)}}),o.featureGroup=function(t){return new o.FeatureGroup(t)},o.Path=o.Class.extend({includes:[o.Mixin.Events],statics:{CLIP_PADDING:function(){var e=o.Browser.mobile?1280:2e3,i=(e/Math.max(t.outerWidth,t.outerHeight)-1)/2;return Math.max(0,Math.min(.5,i))}()},options:{stroke:!0,color:"#0033ff",dashArray:null,lineCap:null,lineJoin:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){o.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,o.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return o.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),o.Map.include({_updatePathViewport:function(){var t=o.Path.CLIP_PADDING,e=this.getSize(),i=o.DomUtil.getPosition(this._mapPane),n=i.multiplyBy(-1)._subtract(e.multiplyBy(t)._round()),s=n.add(e.multiplyBy(1+2*t)._round());this._pathViewport=new o.Bounds(n,s)}}),o.Path.SVG_NS="http://www.w3.org/2000/svg",o.Browser.svg=!(!e.createElementNS||!e.createElementNS(o.Path.SVG_NS,"svg").createSVGRect),o.Path=o.Path.extend({statics:{SVG:o.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,e=this._container;return e&&t.lastChild!==e&&t.appendChild(e),this},bringToBack:function(){var t=this._map._pathRoot,e=this._container,i=t.firstChild;return e&&i!==e&&t.insertBefore(e,i),this},getPathString:function(){},_createElement:function(t){return e.createElementNS(o.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this.options.className&&o.DomUtil.addClass(this._path,this.options.className),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this.options.pointerEvents&&this._path.setAttribute("pointer-events",this.options.pointerEvents),this.options.clickable||this.options.pointerEvents||this._path.setAttribute("pointer-events","none"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray"),this.options.lineCap&&this._path.setAttribute("stroke-linecap",this.options.lineCap),this.options.lineJoin&&this._path.setAttribute("stroke-linejoin",this.options.lineJoin)):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(o.Browser.svg||!o.Browser.vml)&&o.DomUtil.addClass(this._path,"leaflet-clickable"),o.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],e=0;e<t.length;e++)o.DomEvent.on(this._container,t[e],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this._map&&this.hasEventListeners(t.type)){var e=this._map,i=e.mouseEventToContainerPoint(t),n=e.containerPointToLayerPoint(i),s=e.layerPointToLatLng(n);this.fire(t.type,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t}),"contextmenu"===t.type&&o.DomEvent.preventDefault(t),"mousemove"!==t.type&&o.DomEvent.stopPropagation(t)}}}),o.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=o.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&o.Browser.any3d?(o.DomUtil.addClass(this._pathRoot,"leaflet-zoom-animated"),
+this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):o.DomUtil.addClass(this._pathRoot,"leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var e=this.getZoomScale(t.zoom),i=this._getCenterOffset(t.center)._multiplyBy(-e)._add(this._pathViewport.min);this._pathRoot.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(i)+" scale("+e+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max,n=i.x-e.x,s=i.y-e.y,a=this._pathRoot,r=this._panes.overlayPane;o.Browser.mobileWebkit&&r.removeChild(a),o.DomUtil.setPosition(a,e),a.setAttribute("width",n),a.setAttribute("height",s),a.setAttribute("viewBox",[e.x,e.y,n,s].join(" ")),o.Browser.mobileWebkit&&r.appendChild(a)}}}),o.Path.include({bindPopup:function(t,e){return t instanceof o.Popup?this._popup=t:((!this._popup||e)&&(this._popup=new o.Popup(e,this)),this._popup.setContent(t)),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),o.Browser.vml=!o.Browser.svg&&function(){try{var t=e.createElement("div");t.innerHTML='<v:shape adj="1"/>';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(n){return!1}}(),o.Path=o.Browser.svg||!o.Browser.vml?o.Path:o.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return e.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return e.createElement("<lvml:"+t+' class="lvml">')}}catch(t){return function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");o.DomUtil.addClass(t,"leaflet-vml-shape"+(this.options.className?" "+this.options.className:"")),this.options.clickable&&o.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,e=this._fill,i=this.options,n=this._container;n.stroked=i.stroke,n.filled=i.fill,i.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",n.appendChild(t)),t.weight=i.weight+"px",t.color=i.color,t.opacity=i.opacity,i.dashArray?t.dashStyle=o.Util.isArray(i.dashArray)?i.dashArray.join(" "):i.dashArray.replace(/( *, *)/g," "):t.dashStyle="",i.lineCap&&(t.endcap=i.lineCap.replace("butt","flat")),i.lineJoin&&(t.joinstyle=i.lineJoin)):t&&(n.removeChild(t),this._stroke=null),i.fill?(e||(e=this._fill=this._createElement("fill"),n.appendChild(e)),e.color=i.fillColor||i.color,e.opacity=i.fillOpacity):e&&(n.removeChild(e),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),o.Map.include(o.Browser.svg||!o.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=e.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),o.Browser.canvas=function(){return!!e.createElement("canvas").getContext}(),o.Path=o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?o.Path:o.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return o.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&(this._map.off("click",this._onClick,this),this._map.off("mousemove",this._onMouseMove,this)),this._requestUpdate(),this.fire("remove"),this._map=null},_requestUpdate:function(){this._map&&!o.Path._updateRequest&&(o.Path._updateRequest=o.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){o.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color),t.lineCap&&(this._ctx.lineCap=t.lineCap),t.lineJoin&&(this._ctx.lineJoin=t.lineJoin)},_drawPath:function(){var t,e,i,n,s,a;for(this._ctx.beginPath(),t=0,i=this._parts.length;i>t;t++){for(e=0,n=this._parts[t].length;n>e;e++)s=this._parts[t][e],a=(0===e?"move":"line")+"To",this._ctx[a](s.x,s.y);this instanceof o.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,e=this.options;this._drawPath(),t.save(),this._updateStyle(),e.fill&&(t.globalAlpha=e.fillOpacity,t.fill(e.fillRule||"evenodd")),e.stroke&&(t.globalAlpha=e.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&(this._map.on("mousemove",this._onMouseMove,this),this._map.on("click dblclick contextmenu",this._fireMouseEvent,this))},_fireMouseEvent:function(t){this._containsPoint(t.layerPoint)&&this.fire(t.type,t)},_onMouseMove:function(t){this._map&&!this._map._animatingZoom&&(this._containsPoint(t.layerPoint)?(this._ctx.canvas.style.cursor="pointer",this._mouseInside=!0,this.fire("mouseover",t)):this._mouseInside&&(this._ctx.canvas.style.cursor="",this._mouseInside=!1,this.fire("mouseout",t)))}}),o.Map.include(o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?{}:{_initPathRoot:function(){var t,i=this._pathRoot;i||(i=this._pathRoot=e.createElement("canvas"),i.style.position="absolute",t=this._canvasCtx=i.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(i),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max.subtract(e),n=this._pathRoot;o.DomUtil.setPosition(n,e),n.width=i.x,n.height=i.y,n.getContext("2d").translate(-e.x,-e.y)}}}),o.LineUtil={simplify:function(t,e){if(!e||!t.length)return t.slice();var i=e*e;return t=this._reducePoints(t,i),t=this._simplifyDP(t,i)},pointToSegmentDistance:function(t,e,i){return Math.sqrt(this._sqClosestPointOnSegment(t,e,i,!0))},closestPointOnSegment:function(t,e,i){return this._sqClosestPointOnSegment(t,e,i)},_simplifyDP:function(t,e){var n=t.length,o=typeof Uint8Array!=i+""?Uint8Array:Array,s=new o(n);s[0]=s[n-1]=1,this._simplifyDPStep(t,s,e,0,n-1);var a,r=[];for(a=0;n>a;a++)s[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,e,i,n,o){var s,a,r,h=0;for(a=n+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[n],t[o],!0),r>h&&(s=a,h=r);h>i&&(e[s]=1,this._simplifyDPStep(t,e,i,n,s),this._simplifyDPStep(t,e,i,s,o))},_reducePoints:function(t,e){for(var i=[t[0]],n=1,o=0,s=t.length;s>n;n++)this._sqDist(t[n],t[o])>e&&(i.push(t[n]),o=n);return s-1>o&&i.push(t[s-1]),i},clipSegment:function(t,e,i,n){var o,s,a,r=n?this._lastCode:this._getBitCode(t,i),h=this._getBitCode(e,i);for(this._lastCode=h;;){if(!(r|h))return[t,e];if(r&h)return!1;o=r||h,s=this._getEdgeIntersection(t,e,o,i),a=this._getBitCode(s,i),o===r?(t=s,r=a):(e=s,h=a)}},_getEdgeIntersection:function(t,e,i,n){var s=e.x-t.x,a=e.y-t.y,r=n.min,h=n.max;return 8&i?new o.Point(t.x+s*(h.y-t.y)/a,h.y):4&i?new o.Point(t.x+s*(r.y-t.y)/a,r.y):2&i?new o.Point(h.x,t.y+a*(h.x-t.x)/s):1&i?new o.Point(r.x,t.y+a*(r.x-t.x)/s):void 0},_getBitCode:function(t,e){var i=0;return t.x<e.min.x?i|=1:t.x>e.max.x&&(i|=2),t.y<e.min.y?i|=4:t.y>e.max.y&&(i|=8),i},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n},_sqClosestPointOnSegment:function(t,e,i,n){var s,a=e.x,r=e.y,h=i.x-a,l=i.y-r,u=h*h+l*l;return u>0&&(s=((t.x-a)*h+(t.y-r)*l)/u,s>1?(a=i.x,r=i.y):s>0&&(a+=h*s,r+=l*s)),h=t.x-a,l=t.y-r,n?h*h+l*l:new o.Point(a,r)}},o.Polyline=o.Path.extend({initialize:function(t,e){o.Path.prototype.initialize.call(this,e),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,e=this._latlngs.length;e>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,e=this._parts.length,i="";e>t;t++)i+=this._getPathPartStr(this._parts[t]);return i},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(o.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs,!0),this.redraw(),t},closestLayerPoint:function(t){for(var e,i,n=1/0,s=this._parts,a=null,r=0,h=s.length;h>r;r++)for(var l=s[r],u=1,c=l.length;c>u;u++){e=l[u-1],i=l[u];var d=o.LineUtil._sqClosestPointOnSegment(t,e,i,!0);n>d&&(n=d,a=o.LineUtil._sqClosestPointOnSegment(t,e,i))}return a&&(a.distance=Math.sqrt(n)),a},getBounds:function(){return new o.LatLngBounds(this.getLatLngs())},_convertLatLngs:function(t,e){var i,n,s=e?t:[];for(i=0,n=t.length;n>i;i++){if(o.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;s[i]=o.latLng(t[i])}return s},_initEvents:function(){o.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var e,i=o.Path.VML,n=0,s=t.length,a="";s>n;n++)e=t[n],i&&e._round(),a+=(n?"L":"M")+e.x+" "+e.y;return a},_clipPoints:function(){var t,e,i,n=this._originalPoints,s=n.length;if(this.options.noClip)return void(this._parts=[n]);this._parts=[];var a=this._parts,r=this._map._pathViewport,h=o.LineUtil;for(t=0,e=0;s-1>t;t++)i=h.clipSegment(n[t],n[t+1],r,t),i&&(a[e]=a[e]||[],a[e].push(i[0]),(i[1]!==n[t+1]||t===s-2)&&(a[e].push(i[1]),e++))},_simplifyPoints:function(){for(var t=this._parts,e=o.LineUtil,i=0,n=t.length;n>i;i++)t[i]=e.simplify(t[i],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),o.Path.prototype._updatePath.call(this))}}),o.polyline=function(t,e){return new o.Polyline(t,e)},o.PolyUtil={},o.PolyUtil.clipPolygon=function(t,e){var i,n,s,a,r,h,l,u,c,d=[1,4,2,8],p=o.LineUtil;for(n=0,l=t.length;l>n;n++)t[n]._code=p._getBitCode(t[n],e);for(a=0;4>a;a++){for(u=d[a],i=[],n=0,l=t.length,s=l-1;l>n;s=n++)r=t[n],h=t[s],r._code&u?h._code&u||(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)):(h._code&u&&(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)),i.push(r));t=i}return t},o.Polygon=o.Polyline.extend({options:{fill:!0},initialize:function(t,e){o.Polyline.prototype.initialize.call(this,t,e),this._initWithHoles(t)},_initWithHoles:function(t){var e,i,n;if(t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0])for(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1),e=0,i=this._holes.length;i>e;e++)n=this._holes[e]=this._convertLatLngs(this._holes[e]),n[0].equals(n[n.length-1])&&n.pop();t=this._latlngs,t.length>=2&&t[0].equals(t[t.length-1])&&t.pop()},projectLatlngs:function(){if(o.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,e,i,n;for(t=0,i=this._holes.length;i>t;t++)for(this._holePoints[t]=[],e=0,n=this._holes[t].length;n>e;e++)this._holePoints[t][e]=this._map.latLngToLayerPoint(this._holes[t][e])}},setLatLngs:function(t){return t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0]?(this._initWithHoles(t),this.redraw()):o.Polyline.prototype.setLatLngs.call(this,t)},_clipPoints:function(){var t=this._originalPoints,e=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var i=0,n=this._parts.length;n>i;i++){var s=o.PolyUtil.clipPolygon(this._parts[i],this._map._pathViewport);s.length&&e.push(s)}this._parts=e}},_getPathPartStr:function(t){var e=o.Polyline.prototype._getPathPartStr.call(this,t);return e+(o.Browser.svg?"z":"x")}}),o.polygon=function(t,e){return new o.Polygon(t,e)},function(){function t(t){return o.FeatureGroup.extend({initialize:function(t,e){this._layers={},this._options=e,this.setLatLngs(t)},setLatLngs:function(e){var i=0,n=e.length;for(this.eachLayer(function(t){n>i?t.setLatLngs(e[i++]):this.removeLayer(t)},this);n>i;)this.addLayer(new t(e[i++],this._options));return this},getLatLngs:function(){var t=[];return this.eachLayer(function(e){t.push(e.getLatLngs())}),t}})}o.MultiPolyline=t(o.Polyline),o.MultiPolygon=t(o.Polygon),o.multiPolyline=function(t,e){return new o.MultiPolyline(t,e)},o.multiPolygon=function(t,e){return new o.MultiPolygon(t,e)}}(),o.Rectangle=o.Polygon.extend({initialize:function(t,e){o.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=o.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),o.rectangle=function(t,e){return new o.Rectangle(t,e)},o.Circle=o.Path.extend({initialize:function(t,e,i){o.Path.prototype.initialize.call(this,i),this._latlng=o.latLng(t),this._mRadius=e},options:{fill:!0},setLatLng:function(t){return this._latlng=o.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),e=this._latlng,i=this._map.latLngToLayerPoint([e.lat,e.lng-t]);this._point=this._map.latLngToLayerPoint(e),this._radius=Math.max(this._point.x-i.x,1)},getBounds:function(){var t=this._getLngRadius(),e=this._mRadius/40075017*360,i=this._latlng;return new o.LatLngBounds([i.lat-e,i.lng-t],[i.lat+e,i.lng+t])},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,e=this._radius;return this._checkIfEmpty()?"":o.Browser.svg?"M"+t.x+","+(t.y-e)+"A"+e+","+e+",0,1,1,"+(t.x-.1)+","+(t.y-e)+" z":(t._round(),e=Math.round(e),"AL "+t.x+","+t.y+" "+e+","+e+" 0,23592600")},getRadius:function(){return this._mRadius},_getLatRadius:function(){return this._mRadius/40075017*360},_getLngRadius:function(){return this._getLatRadius()/Math.cos(o.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,e=this._radius,i=this._point;return i.x-e>t.max.x||i.y-e>t.max.y||i.x+e<t.min.x||i.y+e<t.min.y}}),o.circle=function(t,e,i){return new o.Circle(t,e,i)},o.CircleMarker=o.Circle.extend({options:{radius:10,weight:2},initialize:function(t,e){o.Circle.prototype.initialize.call(this,t,null,e),this._radius=this.options.radius},projectLatlngs:function(){this._point=this._map.latLngToLayerPoint(this._latlng)},_updateStyle:function(){o.Circle.prototype._updateStyle.call(this),this.setRadius(this.options.radius)},setLatLng:function(t){return o.Circle.prototype.setLatLng.call(this,t),this._popup&&this._popup._isOpen&&this._popup.setLatLng(t),this},setRadius:function(t){return this.options.radius=this._radius=t,this.redraw()},getRadius:function(){return this._radius}}),o.circleMarker=function(t,e){return new o.CircleMarker(t,e)},o.Polyline.include(o.Path.CANVAS?{_containsPoint:function(t,e){var i,n,s,a,r,h,l,u=this.options.weight/2;for(o.Browser.touch&&(u+=10),i=0,a=this._parts.length;a>i;i++)for(l=this._parts[i],n=0,r=l.length,s=r-1;r>n;s=n++)if((e||0!==n)&&(h=o.LineUtil.pointToSegmentDistance(t,l[s],l[n]),u>=h))return!0;return!1}}:{}),o.Polygon.include(o.Path.CANVAS?{_containsPoint:function(t){var e,i,n,s,a,r,h,l,u=!1;if(o.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(s=0,h=this._parts.length;h>s;s++)for(e=this._parts[s],a=0,l=e.length,r=l-1;l>a;r=a++)i=e[a],n=e[r],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u}}:{}),o.Circle.include(o.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var e=this._point,i=this.options.stroke?this.options.weight/2:0;return t.distanceTo(e)<=this._radius+i}}:{}),o.CircleMarker.include(o.Path.CANVAS?{_updateStyle:function(){o.Path.prototype._updateStyle.call(this)}}:{}),o.GeoJSON=o.FeatureGroup.extend({initialize:function(t,e){o.setOptions(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,s=o.Util.isArray(t)?t:t.features;if(s){for(e=0,i=s.length;i>e;e++)n=s[e],(n.geometries||n.geometry||n.features||n.coordinates)&&this.addData(s[e]);return this}var a=this.options;if(!a.filter||a.filter(t)){var r=o.GeoJSON.geometryToLayer(t,a.pointToLayer,a.coordsToLatLng,a);return r.feature=o.GeoJSON.asFeature(t),r.defaultOptions=r.options,this.resetStyle(r),a.onEachFeature&&a.onEachFeature(t,r),this.addLayer(r)}},resetStyle:function(t){var e=this.options.style;e&&(o.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,e))},setStyle:function(t){this.eachLayer(function(e){this._setLayerStyle(e,t)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),o.extend(o.GeoJSON,{geometryToLayer:function(t,e,i,n){var s,a,r,h,l="Feature"===t.type?t.geometry:t,u=l.coordinates,c=[];switch(i=i||this.coordsToLatLng,l.type){case"Point":return s=i(u),e?e(t,s):new o.Marker(s);case"MultiPoint":for(r=0,h=u.length;h>r;r++)s=i(u[r]),c.push(e?e(t,s):new o.Marker(s));return new o.FeatureGroup(c);case"LineString":return a=this.coordsToLatLngs(u,0,i),new o.Polyline(a,n);case"Polygon":if(2===u.length&&!u[1].length)throw new Error("Invalid GeoJSON object.");return a=this.coordsToLatLngs(u,1,i),new o.Polygon(a,n);case"MultiLineString":return a=this.coordsToLatLngs(u,1,i),new o.MultiPolyline(a,n);case"MultiPolygon":return a=this.coordsToLatLngs(u,2,i),new o.MultiPolygon(a,n);case"GeometryCollection":for(r=0,h=l.geometries.length;h>r;r++)c.push(this.geometryToLayer({geometry:l.geometries[r],type:"Feature",properties:t.properties},e,i,n));return new o.FeatureGroup(c);default:throw new Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t){return new o.LatLng(t[1],t[0],t[2])},coordsToLatLngs:function(t,e,i){var n,o,s,a=[];for(o=0,s=t.length;s>o;o++)n=e?this.coordsToLatLngs(t[o],e-1,i):(i||this.coordsToLatLng)(t[o]),a.push(n);return a},latLngToCoords:function(t){var e=[t.lng,t.lat];return t.alt!==i&&e.push(t.alt),e},latLngsToCoords:function(t){for(var e=[],i=0,n=t.length;n>i;i++)e.push(o.GeoJSON.latLngToCoords(t[i]));return e},getFeature:function(t,e){return t.feature?o.extend({},t.feature,{geometry:e}):o.GeoJSON.asFeature(e)},asFeature:function(t){return"Feature"===t.type?t:{type:"Feature",properties:{},geometry:t}}});var a={toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"Point",coordinates:o.GeoJSON.latLngToCoords(this.getLatLng())})}};o.Marker.include(a),o.Circle.include(a),o.CircleMarker.include(a),o.Polyline.include({toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"LineString",coordinates:o.GeoJSON.latLngsToCoords(this.getLatLngs())})}}),o.Polygon.include({toGeoJSON:function(){var t,e,i,n=[o.GeoJSON.latLngsToCoords(this.getLatLngs())];if(n[0].push(n[0][0]),this._holes)for(t=0,e=this._holes.length;e>t;t++)i=o.GeoJSON.latLngsToCoords(this._holes[t]),i.push(i[0]),n.push(i);return o.GeoJSON.getFeature(this,{type:"Polygon",coordinates:n})}}),function(){function t(t){return function(){var e=[];return this.eachLayer(function(t){e.push(t.toGeoJSON().geometry.coordinates)}),o.GeoJSON.getFeature(this,{type:t,coordinates:e})}}o.MultiPolyline.include({toGeoJSON:t("MultiLineString")}),o.MultiPolygon.include({toGeoJSON:t("MultiPolygon")}),o.LayerGroup.include({toGeoJSON:function(){var e,i=this.feature&&this.feature.geometry,n=[];if(i&&"MultiPoint"===i.type)return t("MultiPoint").call(this);var s=i&&"GeometryCollection"===i.type;return this.eachLayer(function(t){t.toGeoJSON&&(e=t.toGeoJSON(),n.push(s?e.geometry:o.GeoJSON.asFeature(e)))}),s?o.GeoJSON.getFeature(this,{geometries:n,type:"GeometryCollection"}):{type:"FeatureCollection",features:n}}})}(),o.geoJson=function(t,e){return new o.GeoJSON(t,e)},o.DomEvent={addListener:function(t,e,i,n){var s,a,r,h=o.stamp(i),l="_leaflet_"+e+h;return t[l]?this:(s=function(e){return i.call(n||t,e||o.DomEvent._getEvent())},o.Browser.pointer&&0===e.indexOf("touch")?this.addPointerListener(t,e,s,h):(o.Browser.touch&&"dblclick"===e&&this.addDoubleTapListener&&this.addDoubleTapListener(t,s,h),"addEventListener"in t?"mousewheel"===e?(t.addEventListener("DOMMouseScroll",s,!1),t.addEventListener(e,s,!1)):"mouseenter"===e||"mouseleave"===e?(a=s,r="mouseenter"===e?"mouseover":"mouseout",s=function(e){return o.DomEvent._checkMouse(t,e)?a(e):void 0},t.addEventListener(r,s,!1)):"click"===e&&o.Browser.android?(a=s,s=function(t){return o.DomEvent._filterClick(t,a)},t.addEventListener(e,s,!1)):t.addEventListener(e,s,!1):"attachEvent"in t&&t.attachEvent("on"+e,s),t[l]=s,this))},removeListener:function(t,e,i){var n=o.stamp(i),s="_leaflet_"+e+n,a=t[s];return a?(o.Browser.pointer&&0===e.indexOf("touch")?this.removePointerListener(t,e,n):o.Browser.touch&&"dblclick"===e&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,n):"removeEventListener"in t?"mousewheel"===e?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(e,a,!1)):"mouseenter"===e||"mouseleave"===e?t.removeEventListener("mouseenter"===e?"mouseover":"mouseout",a,!1):t.removeEventListener(e,a,!1):"detachEvent"in t&&t.detachEvent("on"+e,a),t[s]=null,this):this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,o.DomEvent._skipped(t),this},disableScrollPropagation:function(t){var e=o.DomEvent.stopPropagation;return o.DomEvent.on(t,"mousewheel",e).on(t,"MozMousePixelScroll",e)},disableClickPropagation:function(t){for(var e=o.DomEvent.stopPropagation,i=o.Draggable.START.length-1;i>=0;i--)o.DomEvent.on(t,o.Draggable.START[i],e);return o.DomEvent.on(t,"click",o.DomEvent._fakeStop).on(t,"dblclick",e)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return o.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,e){if(!e)return new o.Point(t.clientX,t.clientY);var i=e.getBoundingClientRect();return new o.Point(t.clientX-i.left-e.clientLeft,t.clientY-i.top-e.clientTop)},getWheelDelta:function(t){var e=0;return t.wheelDelta&&(e=t.wheelDelta/120),t.detail&&(e=-t.detail/3),e},_skipEvents:{},_fakeStop:function(t){o.DomEvent._skipEvents[t.type]=!0},_skipped:function(t){var e=this._skipEvents[t.type];return this._skipEvents[t.type]=!1,e},_checkMouse:function(t,e){var i=e.relatedTarget;if(!i)return!0;try{for(;i&&i!==t;)i=i.parentNode}catch(n){return!1}return i!==t},_getEvent:function(){var e=t.event;if(!e)for(var i=arguments.callee.caller;i&&(e=i.arguments[0],!e||t.Event!==e.constructor);)i=i.caller;return e},_filterClick:function(t,e){var i=t.timeStamp||t.originalEvent.timeStamp,n=o.DomEvent._lastClick&&i-o.DomEvent._lastClick;return n&&n>100&&500>n||t.target._simulatedClick&&!t._simulated?void o.DomEvent.stop(t):(o.DomEvent._lastClick=i,e(t))}},o.DomEvent.on=o.DomEvent.addListener,o.DomEvent.off=o.DomEvent.removeListener,o.Draggable=o.Class.extend({includes:o.Mixin.Events,statics:{START:o.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"}},initialize:function(t,e){this._element=t,this._dragStartTarget=e||t},enable:function(){if(!this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.on(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.off(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(this._moved=!1,!t.shiftKey&&(1===t.which||1===t.button||t.touches)&&(o.DomEvent.stopPropagation(t),!o.Draggable._disabled&&(o.DomUtil.disableImageDrag(),o.DomUtil.disableTextSelection(),!this._moving))){var i=t.touches?t.touches[0]:t;this._startPoint=new o.Point(i.clientX,i.clientY),this._startPos=this._newPos=o.DomUtil.getPosition(this._element),o.DomEvent.on(e,o.Draggable.MOVE[t.type],this._onMove,this).on(e,o.Draggable.END[t.type],this._onUp,this)}},_onMove:function(t){if(t.touches&&t.touches.length>1)return void(this._moved=!0);var i=t.touches&&1===t.touches.length?t.touches[0]:t,n=new o.Point(i.clientX,i.clientY),s=n.subtract(this._startPoint);(s.x||s.y)&&(o.Browser.touch&&Math.abs(s.x)+Math.abs(s.y)<3||(o.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=o.DomUtil.getPosition(this._element).subtract(s),o.DomUtil.addClass(e.body,"leaflet-dragging"),this._lastTarget=t.target||t.srcElement,o.DomUtil.addClass(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(s),this._moving=!0,o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)))},_updatePosition:function(){this.fire("predrag"),o.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(){o.DomUtil.removeClass(e.body,"leaflet-dragging"),this._lastTarget&&(o.DomUtil.removeClass(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null);for(var t in o.Draggable.MOVE)o.DomEvent.off(e,o.Draggable.MOVE[t],this._onMove).off(e,o.Draggable.END[t],this._onUp);o.DomUtil.enableImageDrag(),o.DomUtil.enableTextSelection(),this._moved&&this._moving&&(o.Util.cancelAnimFrame(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1}}),o.Handler=o.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),o.Map.mergeOptions({dragging:!0,inertia:!o.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:o.Browser.touch?32:18,easeLinearity:.25,worldCopyJump:!1}),o.Map.Drag=o.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new o.Draggable(t._mapPane,t._container),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this),t.whenReady(this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,e=this._lastPos=this._draggable._newPos;this._positions.push(e),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.project([0,180]).x},_onPreDrag:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,s=(n+e+i)%t-e-i,a=Math.abs(o+i)<Math.abs(s+i)?o:s;this._draggable._newPos.x=a},_onDragEnd:function(t){var e=this._map,i=e.options,n=+new Date-this._lastTime,s=!i.inertia||n>i.inertiaThreshold||!this._positions[0];if(e.fire("dragend",t),s)e.fire("moveend");else{var a=this._lastPos.subtract(this._positions[0]),r=(this._lastTime+n-this._times[0])/1e3,h=i.easeLinearity,l=a.multiplyBy(h/r),u=l.distanceTo([0,0]),c=Math.min(i.inertiaMaxSpeed,u),d=l.multiplyBy(c/u),p=c/(i.inertiaDeceleration*h),_=d.multiplyBy(-p/2).round();_.x&&_.y?(_=e._limitOffset(_,e.options.maxBounds),o.Util.requestAnimFrame(function(){e.panBy(_,{duration:p,easeLinearity:h,noMoveStart:!0})})):e.fire("moveend")}}}),o.Map.addInitHook("addHandler","dragging",o.Map.Drag),o.Map.mergeOptions({doubleClickZoom:!0}),o.Map.DoubleClickZoom=o.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom()+(t.originalEvent.shiftKey?-1:1);"center"===e.options.doubleClickZoom?e.setZoom(i):e.setZoomAround(t.containerPoint,i)}}),o.Map.addInitHook("addHandler","doubleClickZoom",o.Map.DoubleClickZoom),o.Map.mergeOptions({scrollWheelZoom:!0}),o.Map.ScrollWheelZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),o.DomEvent.on(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault),this._delta=0},removeHooks:function(){o.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll),o.DomEvent.off(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault)},_onWheelScroll:function(t){var e=o.DomEvent.getWheelDelta(t);this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var i=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(o.bind(this._performZoom,this),i),o.DomEvent.preventDefault(t),o.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,e=this._delta,i=t.getZoom();e=e>0?Math.ceil(e):Math.floor(e),e=Math.max(Math.min(e,4),-4),e=t._limitZoom(i+e)-i,this._delta=0,this._startTime=null,e&&("center"===t.options.scrollWheelZoom?t.setZoom(i+e):t.setZoomAround(this._lastMousePos,i+e))}}),o.Map.addInitHook("addHandler","scrollWheelZoom",o.Map.ScrollWheelZoom),o.extend(o.DomEvent,{_touchstart:o.Browser.msPointer?"MSPointerDown":o.Browser.pointer?"pointerdown":"touchstart",_touchend:o.Browser.msPointer?"MSPointerUp":o.Browser.pointer?"pointerup":"touchend",addDoubleTapListener:function(t,i,n){function s(t){var e;if(o.Browser.pointer?(_.push(t.pointerId),e=_.length):e=t.touches.length,!(e>1)){var i=Date.now(),n=i-(r||i);h=t.touches?t.touches[0]:t,l=n>0&&u>=n,r=i}}function a(t){if(o.Browser.pointer){var e=_.indexOf(t.pointerId);if(-1===e)return;_.splice(e,1)}if(l){if(o.Browser.pointer){var n,s={};for(var a in h)n=h[a],"function"==typeof n?s[a]=n.bind(h):s[a]=n;h=s}h.type="dblclick",i(h),r=null}}var r,h,l=!1,u=250,c="_leaflet_",d=this._touchstart,p=this._touchend,_=[];t[c+d+n]=s,t[c+p+n]=a;var m=o.Browser.pointer?e.documentElement:t;return t.addEventListener(d,s,!1),m.addEventListener(p,a,!1),o.Browser.pointer&&m.addEventListener(o.DomEvent.POINTER_CANCEL,a,!1),this},removeDoubleTapListener:function(t,i){var n="_leaflet_";return t.removeEventListener(this._touchstart,t[n+this._touchstart+i],!1),(o.Browser.pointer?e.documentElement:t).removeEventListener(this._touchend,t[n+this._touchend+i],!1),o.Browser.pointer&&e.documentElement.removeEventListener(o.DomEvent.POINTER_CANCEL,t[n+this._touchend+i],!1),this}}),o.extend(o.DomEvent,{POINTER_DOWN:o.Browser.msPointer?"MSPointerDown":"pointerdown",POINTER_MOVE:o.Browser.msPointer?"MSPointerMove":"pointermove",POINTER_UP:o.Browser.msPointer?"MSPointerUp":"pointerup",POINTER_CANCEL:o.Browser.msPointer?"MSPointerCancel":"pointercancel",_pointers:[],_pointerDocumentListener:!1,addPointerListener:function(t,e,i,n){switch(e){case"touchstart":return this.addPointerListenerStart(t,e,i,n);
+case"touchend":return this.addPointerListenerEnd(t,e,i,n);case"touchmove":return this.addPointerListenerMove(t,e,i,n);default:throw"Unknown touch event type"}},addPointerListenerStart:function(t,i,n,s){var a="_leaflet_",r=this._pointers,h=function(t){"mouse"!==t.pointerType&&t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&o.DomEvent.preventDefault(t);for(var e=!1,i=0;i<r.length;i++)if(r[i].pointerId===t.pointerId){e=!0;break}e||r.push(t),t.touches=r.slice(),t.changedTouches=[t],n(t)};if(t[a+"touchstart"+s]=h,t.addEventListener(this.POINTER_DOWN,h,!1),!this._pointerDocumentListener){var l=function(t){for(var e=0;e<r.length;e++)if(r[e].pointerId===t.pointerId){r.splice(e,1);break}};e.documentElement.addEventListener(this.POINTER_UP,l,!1),e.documentElement.addEventListener(this.POINTER_CANCEL,l,!1),this._pointerDocumentListener=!0}return this},addPointerListenerMove:function(t,e,i,n){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&"mouse"!==t.pointerType||0!==t.buttons){for(var e=0;e<a.length;e++)if(a[e].pointerId===t.pointerId){a[e]=t;break}t.touches=a.slice(),t.changedTouches=[t],i(t)}}var s="_leaflet_",a=this._pointers;return t[s+"touchmove"+n]=o,t.addEventListener(this.POINTER_MOVE,o,!1),this},addPointerListenerEnd:function(t,e,i,n){var o="_leaflet_",s=this._pointers,a=function(t){for(var e=0;e<s.length;e++)if(s[e].pointerId===t.pointerId){s.splice(e,1);break}t.touches=s.slice(),t.changedTouches=[t],i(t)};return t[o+"touchend"+n]=a,t.addEventListener(this.POINTER_UP,a,!1),t.addEventListener(this.POINTER_CANCEL,a,!1),this},removePointerListener:function(t,e,i){var n="_leaflet_",o=t[n+e+i];switch(e){case"touchstart":t.removeEventListener(this.POINTER_DOWN,o,!1);break;case"touchmove":t.removeEventListener(this.POINTER_MOVE,o,!1);break;case"touchend":t.removeEventListener(this.POINTER_UP,o,!1),t.removeEventListener(this.POINTER_CANCEL,o,!1)}return this}}),o.Map.mergeOptions({touchZoom:o.Browser.touch&&!o.Browser.android23,bounceAtZoomLimits:!0}),o.Map.TouchZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var i=this._map;if(t.touches&&2===t.touches.length&&!i._animatingZoom&&!this._zooming){var n=i.mouseEventToLayerPoint(t.touches[0]),s=i.mouseEventToLayerPoint(t.touches[1]),a=i._getCenterLayerPoint();this._startCenter=n.add(s)._divideBy(2),this._startDist=n.distanceTo(s),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),i._panAnim&&i._panAnim.stop(),o.DomEvent.on(e,"touchmove",this._onTouchMove,this).on(e,"touchend",this._onTouchEnd,this),o.DomEvent.preventDefault(t)}},_onTouchMove:function(t){var e=this._map;if(t.touches&&2===t.touches.length&&this._zooming){var i=e.mouseEventToLayerPoint(t.touches[0]),n=e.mouseEventToLayerPoint(t.touches[1]);this._scale=i.distanceTo(n)/this._startDist,this._delta=i._add(n)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(e.options.bounceAtZoomLimits||!(e.getZoom()===e.getMinZoom()&&this._scale<1||e.getZoom()===e.getMaxZoom()&&this._scale>1))&&(this._moved||(o.DomUtil.addClass(e._mapPane,"leaflet-touching"),e.fire("movestart").fire("zoomstart"),this._moved=!0),o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),o.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,e=this._getScaleOrigin(),i=t.layerPointToLatLng(e),n=t.getScaleZoom(this._scale);t._animateZoom(i,n,this._startCenter,this._scale,this._delta,!1,!0)},_onTouchEnd:function(){if(!this._moved||!this._zooming)return void(this._zooming=!1);var t=this._map;this._zooming=!1,o.DomUtil.removeClass(t._mapPane,"leaflet-touching"),o.Util.cancelAnimFrame(this._animRequest),o.DomEvent.off(e,"touchmove",this._onTouchMove).off(e,"touchend",this._onTouchEnd);var i=this._getScaleOrigin(),n=t.layerPointToLatLng(i),s=t.getZoom(),a=t.getScaleZoom(this._scale)-s,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(s+r),l=t.getZoomScale(h)/this._scale;t._animateZoom(n,h,i,l)},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),o.Map.addInitHook("addHandler","touchZoom",o.Map.TouchZoom),o.Map.mergeOptions({tap:!0,tapTolerance:15}),o.Map.Tap=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(o.DomEvent.preventDefault(t),this._fireClick=!0,t.touches.length>1)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var i=t.touches[0],n=i.target;this._startPos=this._newPos=new o.Point(i.clientX,i.clientY),n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.addClass(n,"leaflet-active"),this._holdTimeout=setTimeout(o.bind(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",i))},this),1e3),o.DomEvent.on(e,"touchmove",this._onMove,this).on(e,"touchend",this._onUp,this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),o.DomEvent.off(e,"touchmove",this._onMove,this).off(e,"touchend",this._onUp,this),this._fireClick&&t&&t.changedTouches){var i=t.changedTouches[0],n=i.target;n&&n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.removeClass(n,"leaflet-active"),this._isTapValid()&&this._simulateEvent("click",i)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new o.Point(e.clientX,e.clientY)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane,this._moved=!1},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown),this._moved=!1},moved:function(){return this._moved},_onMouseDown:function(t){return this._moved=!1,!t.shiftKey||1!==t.which&&1!==t.button?!1:(o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),void o.DomEvent.on(e,"mousemove",this._onMouseMove,this).on(e,"mouseup",this._onMouseUp,this).on(e,"keydown",this._onKeyDown,this))},_onMouseMove:function(t){this._moved||(this._box=o.DomUtil.create("div","leaflet-zoom-box",this._pane),o.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",this._map.fire("boxzoomstart"));var e=this._startLayerPoint,i=this._box,n=this._map.mouseEventToLayerPoint(t),s=n.subtract(e),a=new o.Point(Math.min(n.x,e.x),Math.min(n.y,e.y));o.DomUtil.setPosition(i,a),this._moved=!0,i.style.width=Math.max(0,Math.abs(s.x)-4)+"px",i.style.height=Math.max(0,Math.abs(s.y)-4)+"px"},_finish:function(){this._moved&&(this._pane.removeChild(this._box),this._container.style.cursor=""),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,"mousemove",this._onMouseMove).off(e,"mouseup",this._onMouseUp).off(e,"keydown",this._onKeyDown)},_onMouseUp:function(t){this._finish();var e=this._map,i=e.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(i)){var n=new o.LatLngBounds(e.layerPointToLatLng(this._startLayerPoint),e.layerPointToLatLng(i));e.fitBounds(n),e.fire("boxzoomend",{boxZoomBounds:n})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),o.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;o.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;i>e;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;i>e;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;i>e;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;i>e;e++)n[o.up[e]]=[0,-1*t]},_setZoomOffset:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;i>e;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;i>e;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var e=t.keyCode,i=this._map;if(e in this._panKeys){if(i._panAnim&&i._panAnim._inProgress)return;i.panBy(this._panKeys[e]),i.options.maxBounds&&i.panInsideBounds(i.options.maxBounds)}else{if(!(e in this._zoomKeys))return;i.setZoom(i.getZoom()+this._zoomKeys[e])}o.DomEvent.stop(t)}}),o.Map.addInitHook("addHandler","keyboard",o.Map.Keyboard),o.Handler.MarkerDrag=o.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new o.Draggable(t,t)),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this),this._draggable.enable(),o.DomUtil.addClass(this._marker._icon,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off("dragstart",this._onDragStart,this).off("drag",this._onDrag,this).off("dragend",this._onDragEnd,this),this._draggable.disable(),o.DomUtil.removeClass(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,e=t._shadow,i=o.DomUtil.getPosition(t._icon),n=t._map.layerPointToLatLng(i);e&&o.DomUtil.setPosition(e,i),t._latlng=n,t.fire("move",{latlng:n}).fire("drag")},_onDragEnd:function(t){this._marker.fire("moveend").fire("dragend",t)}}),o.Control=o.Class.extend({options:{position:"topright"},initialize:function(t){o.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return o.DomUtil.addClass(e,"leaflet-control"),-1!==i.indexOf("bottom")?n.insertBefore(e,n.firstChild):n.appendChild(e),this},removeFrom:function(t){var e=this.getPosition(),i=t._controlCorners[e];return i.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this},_refocusOnMap:function(){this._map&&this._map.getContainer().focus()}}),o.control=function(t){return new o.Control(t)},o.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,s){var a=i+t+" "+i+s;e[t+s]=o.DomUtil.create("div",a,n)}var e=this._controlCorners={},i="leaflet-",n=this._controlContainer=o.DomUtil.create("div",i+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){this._container.removeChild(this._controlContainer)}}),o.Control.Zoom=o.Control.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"-",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=o.DomUtil.create("div",e+" leaflet-bar");return this._map=t,this._zoomInButton=this._createButton(this.options.zoomInText,this.options.zoomInTitle,e+"-in",i,this._zoomIn,this),this._zoomOutButton=this._createButton(this.options.zoomOutText,this.options.zoomOutTitle,e+"-out",i,this._zoomOut,this),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,e,i,n,s,a){var r=o.DomUtil.create("a",i,n);r.innerHTML=t,r.href="#",r.title=e;var h=o.DomEvent.stopPropagation;return o.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",o.DomEvent.preventDefault).on(r,"click",s,a).on(r,"click",this._refocusOnMap,a),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";o.DomUtil.removeClass(this._zoomInButton,e),o.DomUtil.removeClass(this._zoomOutButton,e),t._zoom===t.getMinZoom()&&o.DomUtil.addClass(this._zoomOutButton,e),t._zoom===t.getMaxZoom()&&o.DomUtil.addClass(this._zoomInButton,e)}}),o.Map.mergeOptions({zoomControl:!0}),o.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new o.Control.Zoom,this.addControl(this.zoomControl))}),o.control.zoom=function(t){return new o.Control.Zoom(t)},o.Control.Attribution=o.Control.extend({options:{position:"bottomright",prefix:'<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'},initialize:function(t){o.setOptions(this,t),this._attributions={}},onAdd:function(t){this._container=o.DomUtil.create("div","leaflet-control-attribution"),o.DomEvent.disableClickPropagation(this._container);for(var e in t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):void 0},removeAttribution:function(t){return t?(this._attributions[t]&&(this._attributions[t]--,this._update()),this):void 0},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),o.Map.mergeOptions({attributionControl:!0}),o.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new o.Control.Attribution).addTo(this))}),o.control.attribution=function(t){return new o.Control.Attribution(t)},o.Control.Scale=o.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var e="leaflet-control-scale",i=o.DomUtil.create("div",e),n=this.options;return this._addScales(n,e,i),t.on(n.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),i},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=o.DomUtil.create("div",e+"-line",i)),t.imperial&&(this._iScale=o.DomUtil.create("div",e+"-line",i))},_update:function(){var t=this._map.getBounds(),e=t.getCenter().lat,i=6378137*Math.PI*Math.cos(e*Math.PI/180),n=i*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),s=this.options,a=0;o.x>0&&(a=n*(s.maxWidth/o.x)),this._updateScales(s,a)},_updateScales:function(t,e){t.metric&&e&&this._updateMetric(e),t.imperial&&e&&this._updateImperial(e)},_updateMetric:function(t){var e=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(e/t)+"px",this._mScale.innerHTML=1e3>e?e+" m":e/1e3+" km"},_updateImperial:function(t){var e,i,n,o=3.2808399*t,s=this._iScale;o>5280?(e=o/5280,i=this._getRoundNum(e),s.style.width=this._getScaleWidth(i/e)+"px",s.innerHTML=i+" mi"):(n=this._getRoundNum(o),s.style.width=this._getScaleWidth(n/o)+"px",s.innerHTML=n+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:1,e*i}}),o.control.scale=function(t){return new o.Control.Scale(t)},o.Control.Layers=o.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,e,i){o.setOptions(this,i),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var n in t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange,this).off("layerremove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._update(),this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._update(),this},removeLayer:function(t){var e=o.stamp(t);return delete this._layers[e],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=o.DomUtil.create("div",t);e.setAttribute("aria-haspopup",!0),o.Browser.touch?o.DomEvent.on(e,"click",o.DomEvent.stopPropagation):o.DomEvent.disableClickPropagation(e).disableScrollPropagation(e);var i=this._form=o.DomUtil.create("form",t+"-list");if(this.options.collapsed){o.Browser.android||o.DomEvent.on(e,"mouseover",this._expand,this).on(e,"mouseout",this._collapse,this);var n=this._layersLink=o.DomUtil.create("a",t+"-toggle",e);n.href="#",n.title="Layers",o.Browser.touch?o.DomEvent.on(n,"click",o.DomEvent.stop).on(n,"click",this._expand,this):o.DomEvent.on(n,"focus",this._expand,this),o.DomEvent.on(i,"click",function(){setTimeout(o.bind(this._onInputClick,this),0)},this),this._map.on("click",this._collapse,this)}else this._expand();this._baseLayersList=o.DomUtil.create("div",t+"-base",i),this._separator=o.DomUtil.create("div",t+"-separator",i),this._overlaysList=o.DomUtil.create("div",t+"-overlays",i),e.appendChild(i)},_addLayer:function(t,e,i){var n=o.stamp(t);this._layers[n]={layer:t,name:e,overlay:i},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t,e,i=!1,n=!1;for(t in this._layers)e=this._layers[t],this._addItem(e),n=n||e.overlay,i=i||!e.overlay;this._separator.style.display=n&&i?"":"none"}},_onLayerChange:function(t){var e=this._layers[o.stamp(t.layer)];if(e){this._handlingClick||this._update();var i=e.overlay?"layeradd"===t.type?"overlayadd":"overlayremove":"layeradd"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)}},_createRadioElement:function(t,i){var n='<input type="radio" class="leaflet-control-layers-selector" name="'+t+'"';i&&(n+=' checked="checked"'),n+="/>";var o=e.createElement("div");return o.innerHTML=n,o.firstChild},_addItem:function(t){var i,n=e.createElement("label"),s=this._map.hasLayer(t.layer);t.overlay?(i=e.createElement("input"),i.type="checkbox",i.className="leaflet-control-layers-selector",i.defaultChecked=s):i=this._createRadioElement("leaflet-base-layers",s),i.layerId=o.stamp(t.layer),o.DomEvent.on(i,"click",this._onInputClick,this);var a=e.createElement("span");a.innerHTML=" "+t.name,n.appendChild(i),n.appendChild(a);var r=t.overlay?this._overlaysList:this._baseLayersList;return r.appendChild(n),n},_onInputClick:function(){var t,e,i,n=this._form.getElementsByTagName("input"),o=n.length;for(this._handlingClick=!0,t=0;o>t;t++)e=n[t],i=this._layers[e.layerId],e.checked&&!this._map.hasLayer(i.layer)?this._map.addLayer(i.layer):!e.checked&&this._map.hasLayer(i.layer)&&this._map.removeLayer(i.layer);this._handlingClick=!1,this._refocusOnMap()},_expand:function(){o.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),o.control.layers=function(t,e,i){return new o.Control.Layers(t,e,i)},o.PosAnimation=o.Class.extend({includes:o.Mixin.Events,run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._newPos=e,this.fire("start"),t.style[o.DomUtil.TRANSITION]="all "+(i||.25)+"s cubic-bezier(0,0,"+(n||.5)+",1)",o.DomEvent.on(t,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),o.DomUtil.setPosition(t,e),o.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(o.bind(this._onStep,this),50)},stop:function(){this._inProgress&&(o.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),o.Util.falseFn(this._el.offsetWidth))},_onStep:function(){var t=this._getPos();return t?(this._el._leaflet_pos=t,void this.fire("step")):void this._onTransitionEnd()},_transformRe:/([-+]?(?:\d*\.)?\d+)\D*, ([-+]?(?:\d*\.)?\d+)\D*\)/,_getPos:function(){var e,i,n,s=this._el,a=t.getComputedStyle(s);if(o.Browser.any3d){if(n=a[o.DomUtil.TRANSFORM].match(this._transformRe),!n)return;e=parseFloat(n[1]),i=parseFloat(n[2])}else e=parseFloat(a.left),i=parseFloat(a.top);return new o.Point(e,i,!0)},_onTransitionEnd:function(){o.DomEvent.off(this._el,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[o.DomUtil.TRANSITION]="",this._el._leaflet_pos=this._newPos,clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),o.Map.include({setView:function(t,e,n){if(e=e===i?this._zoom:this._limitZoom(e),t=this._limitCenter(o.latLng(t),e,this.options.maxBounds),n=n||{},this._panAnim&&this._panAnim.stop(),this._loaded&&!n.reset&&n!==!0){n.animate!==i&&(n.zoom=o.extend({animate:n.animate},n.zoom),n.pan=o.extend({animate:n.animate},n.pan));var s=this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,n.zoom):this._tryAnimatedPan(t,n.pan);if(s)return clearTimeout(this._sizeTimer),this}return this._resetView(t,e),this},panBy:function(t,e){if(t=o.point(t).round(),e=e||{},!t.x&&!t.y)return this;if(this._panAnim||(this._panAnim=new o.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),e.animate!==!1){o.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t);this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){o.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return(e&&e.animate)===!0||this.getSize().contains(i)?(this.panBy(i,e),!0):!1}}),o.PosAnimation=o.DomUtil.TRANSITION?o.PosAnimation:o.PosAnimation.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=o.DomUtil.getPosition(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=o.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,e=1e3*this._duration;e>t?this._runFrame(this._easeOut(t/e)):(this._runFrame(1),this._complete())},_runFrame:function(t){var e=this._startPos.add(this._offset.multiplyBy(t));o.DomUtil.setPosition(this._el,e),this.fire("step")},_complete:function(){o.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),o.Map.mergeOptions({zoomAnimation:!0,zoomAnimationThreshold:4}),o.DomUtil.TRANSITION&&o.Map.addInitHook(function(){this._zoomAnimated=this.options.zoomAnimation&&o.DomUtil.TRANSITION&&o.Browser.any3d&&!o.Browser.android23&&!o.Browser.mobileOpera,this._zoomAnimated&&o.DomEvent.on(this._mapPane,o.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),o.Map.include(o.DomUtil.TRANSITION?{_catchTransitionEnd:function(t){this._animatingZoom&&t.propertyName.indexOf("transform")>=0&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||i.animate===!1||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),o=this._getCenterOffset(t)._divideBy(1-1/n),s=this._getCenterLayerPoint()._add(o);return i.animate===!0||this.getSize().contains(o)?(this.fire("movestart").fire("zoomstart"),this._animateZoom(t,e,s,n,null,!0),!0):!1},_animateZoom:function(t,e,i,n,s,a,r){r||(this._animatingZoom=!0),o.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this._animateToCenter=t,this._animateToZoom=e,o.Draggable&&(o.Draggable._disabled=!0),o.Util.requestAnimFrame(function(){this.fire("zoomanim",{center:t,zoom:e,origin:i,scale:n,delta:s,backwards:a}),setTimeout(o.bind(this._onZoomTransitionEnd,this),250)},this)},_onZoomTransitionEnd:function(){this._animatingZoom&&(this._animatingZoom=!1,o.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),o.Util.requestAnimFrame(function(){this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),o.Draggable&&(o.Draggable._disabled=!1)},this))}}:{}),o.TileLayer.include({_animateZoom:function(t){this._animating||(this._animating=!0,this._prepareBgBuffer());var e=this._bgBuffer,i=o.DomUtil.TRANSFORM,n=t.delta?o.DomUtil.getTranslateString(t.delta):e.style[i],s=o.DomUtil.getScaleString(t.scale,t.origin);e.style[i]=t.backwards?s+" "+n:n+" "+s},_endZoomAnim:function(){var t=this._tileContainer,e=this._bgBuffer;t.style.visibility="",t.parentNode.appendChild(t),o.Util.falseFn(e.offsetWidth);var i=this._map.getZoom();(i>this.options.maxZoom||i<this.options.minZoom)&&this._clearBgBuffer(),this._animating=!1},_clearBgBuffer:function(){var t=this._map;!t||t._animatingZoom||t.touchZoom._zooming||(this._bgBuffer.innerHTML="",this._bgBuffer.style[o.DomUtil.TRANSFORM]="")},_prepareBgBuffer:function(){var t=this._tileContainer,e=this._bgBuffer,i=this._getLoadedTilesPercentage(e),n=this._getLoadedTilesPercentage(t);return e&&i>.5&&.5>n?(t.style.visibility="hidden",void this._stopLoadingImages(t)):(e.style.visibility="hidden",e.style[o.DomUtil.TRANSFORM]="",this._tileContainer=e,e=this._bgBuffer=t,this._stopLoadingImages(e),void clearTimeout(this._clearBgBufferTimer))},_getLoadedTilesPercentage:function(t){var e,i,n=t.getElementsByTagName("img"),o=0;for(e=0,i=n.length;i>e;e++)n[e].complete&&o++;return o/i},_stopLoadingImages:function(t){var e,i,n,s=Array.prototype.slice.call(t.getElementsByTagName("img"));for(e=0,i=s.length;i>e;e++)n=s[e],n.complete||(n.onload=o.Util.falseFn,n.onerror=o.Util.falseFn,n.src=o.Util.emptyImageUrl,n.parentNode.removeChild(n))}}),o.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locateOptions=o.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=o.bind(this._handleGeolocationResponse,this),i=o.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=t.coords.latitude,i=t.coords.longitude,n=new o.LatLng(e,i),s=180*t.coords.accuracy/40075017,a=s/Math.cos(o.LatLng.DEG_TO_RAD*e),r=o.latLngBounds([e-s,i-a],[e+s,i+a]),h=this._locateOptions;if(h.setView){var l=Math.min(this.getBoundsZoom(r),h.maxZoom);this.setView(n,l)}var u={latlng:n,bounds:r,timestamp:t.timestamp};for(var c in t.coords)"number"==typeof t.coords[c]&&(u[c]=t.coords[c]);this.fire("locationfound",u)}})}(window,document);
\ No newline at end of file