diff --git a/build/build.js b/build/build.js
index 7f4fb48e..54cadc8d 100644
--- a/build/build.js
+++ b/build/build.js
@@ -43,8 +43,8 @@ exports.uglify = function (code) {
 	var pro = uglifyjs.uglify;
 
 	var ast = uglifyjs.parser.parse(code);
-	ast = pro.ast_mangle(ast);
-	ast = pro.ast_squeeze(ast, {keep_comps: false});
+	ast = pro.ast_mangle(ast, {mangle: true});
+	ast = pro.ast_squeeze(ast);
 	ast = pro.ast_squeeze_more(ast);
 
 	return pro.gen_code(ast) + ';';
@@ -53,7 +53,7 @@ exports.uglify = function (code) {
 exports.combineFiles = function (files) {
 	var content = '(function () {\n\n';
 	for (var i = 0, len = files.length; i < len; i++) {
-		content += fs.readFileSync(files[i], 'utf8') + '\r\n\r\n';
+		content += fs.readFileSync(files[i], 'utf8') + '\n\n';
 	}
 	return content + '\n\n}());';
 };
diff --git a/dist/leaflet-src.js b/dist/leaflet-src.js
index 5d494be0..979f8891 100644
--- a/dist/leaflet-src.js
+++ b/dist/leaflet-src.js
@@ -5351,6 +5351,7 @@ L.Handler.PolyEdit = L.Handler.extend({
 		if (marker._middleRight) {
 			this._markerGroup.removeLayer(marker._middleRight);
 		}
+		this._markers.splice(i, 1);
 		this._poly.spliceLatLngs(i, 1);
 		this._updateIndexes(i, -1);
 		this._poly.fire('edit');
diff --git a/dist/leaflet.js b/dist/leaflet.js
index aa55bb4b..a7e189fb 100644
--- a/dist/leaflet.js
+++ b/dist/leaflet.js
@@ -3,4 +3,4 @@
  Leaflet is a modern open-source JavaScript library for interactive maps.
  http://leaflet.cloudmade.com
 */
-(function(){var a,b;typeof exports!="undefined"?a=exports:(a={},b=window.L,a.noConflict=function(){return window.L=b,a},window.L=a),a.version="0.4",a.Util={extend:function(a){var b=Array.prototype.slice.call(arguments,1);for(var c=0,d=b.length,e;c<d;c++){e=b[c]||{};for(var f in e)e.hasOwnProperty(f)&&(a[f]=e[f])}return a},bind:function(a,b){var c=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return a.apply(b,c||arguments)}},stamp:function(){var a=0,b="_leaflet_id";return function(c){return c[b]=c[b]||++a,c[b]}}(),requestAnimFrame:function(){function b(a){window.setTimeout(a,1e3/60)}var c=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||b;return function(d,e,f,g){d=e?a.Util.bind(d,e):d;if(!f||c!==b)return c.call(window,d,g);d()}}(),cancelAnimFrame:function(){var a=window.cancelAnimationFrame||window.webkitCancelRequestAnimationFrame||window.mozCancelRequestAnimationFrame||window.oCancelRequestAnimationFrame||window.msCancelRequestAnimationFrame||clearTimeout;return function(b){if(!b)return;return a.call(window,b)}}(),limitExecByInterval:function(a,b,c){var d,e;return function f(){var g=arguments;if(d){e=!0;return}d=!0,setTimeout(function(){d=!1,e&&(f.apply(c,g),e=!1)},b),a.apply(c,g)}},falseFn:function(){return!1},formatNum:function(a,b){var c=Math.pow(10,b||5);return Math.round(a*c)/c},setOptions:function(b,c){return b.options=a.Util.extend({},b.options,c),b.options},getParamString:function(a){var b=[];for(var c in a)a.hasOwnProperty(c)&&b.push(c+"="+a[c]);return"?"+b.join("&")},template:function(a,b){return a.replace(/\{ *([\w_]+) *\}/g,function(a,c){var d=b[c];if(!b.hasOwnProperty(c))throw Error("No value provided for variable "+a);return d})},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},a.Class=function(){},a.Class.extend=function(b){var c=function(){this.initialize&&this.initialize.apply(this,arguments)},d=function(){};d.prototype=this.prototype;var e=new d;e.constructor=c,c.prototype=e;for(var f in this)this.hasOwnProperty(f)&&f!=="prototype"&&(c[f]=this[f]);return b.statics&&(a.Util.extend(c,b.statics),delete b.statics),b.includes&&(a.Util.extend.apply(null,[e].concat(b.includes)),delete b.includes),b.options&&e.options&&(b.options=a.Util.extend({},e.options,b.options)),a.Util.extend(e,b),c},a.Class.include=function(b){a.Util.extend(this.prototype,b)},a.Class.mergeOptions=function(b){a.Util.extend(this.prototype.options,b)},a.Mixin={},a.Mixin.Events={addEventListener:function(a,b,c){var d=this._leaflet_events=this._leaflet_events||{};return d[a]=d[a]||[],d[a].push({action:b,context:c||this}),this},hasEventListeners:function(a){var b="_leaflet_events";return b in this&&a in this[b]&&this[b][a].length>0},removeEventListener:function(a,b,c){if(!this.hasEventListeners(a))return this;for(var d=0,e=this._leaflet_events,f=e[a].length;d<f;d++)if(e[a][d].action===b&&(!c||e[a][d].context===c))return e[a].splice(d,1),this;return this},fireEvent:function(b,c){if(!this.hasEventListeners(b))return this;var d=a.Util.extend({type:b,target:this},c),e=this._leaflet_events[b].slice();for(var f=0,g=e.length;f<g;f++)e[f].action.call(e[f].context||this,d);return this}},a.Mixin.Events.on=a.Mixin.Events.addEventListener,a.Mixin.Events.off=a.Mixin.Events.removeEventListener,a.Mixin.Events.fire=a.Mixin.Events.fireEvent,function(){var b=navigator.userAgent.toLowerCase(),c=!!window.ActiveXObject,d=b.indexOf("webkit")!==-1,e=typeof orientation!="undefined"?!0:!1,f=b.indexOf("android")!==-1,g=window.opera;a.Browser={ie:c,ie6:c&&!window.XMLHttpRequest,webkit:d,webkit3d:d&&"WebKitCSSMatrix"in window&&"m11"in new window.WebKitCSSMatrix,gecko:b.indexOf("gecko")!==-1,opera:g,android:f,mobileWebkit:e&&d,mobileOpera:e&&g,mobile:e,touch:function(){var a=!1,b="ontouchstart";if(b in document.documentElement)return!0;var c=document.createElement("div");return!c.setAttribute||!c.removeAttribute?!1:(c.setAttribute(b,"return;"),typeof c[b]=="function"&&(a=!0),c.removeAttribute(b),c=null,a)}()}}(),a.Point=function(a,b,c){this.x=c?Math.round(a):a,this.y=c?Math.round(b):b},a.Point.prototype={add:function(a){return this.clone()._add(a)},_add:function(a){return this.x+=a.x,this.y+=a.y,this},subtract:function(a){return this.clone()._subtract(a)},_subtract:function(a){return this.x-=a.x,this.y-=a.y,this},divideBy:function(b,c){return new a.Point(this.x/b,this.y/b,c)},multiplyBy:function(b){return new a.Point(this.x*b,this.y*b)},distanceTo:function(a){var b=a.x-this.x,c=a.y-this.y;return Math.sqrt(b*b+c*c)},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},clone:function(){return new a.Point(this.x,this.y)},toString:function(){return"Point("+a.Util.formatNum(this.x)+", "+a.Util.formatNum(this.y)+")"}},a.Bounds=a.Class.extend({initialize:function(a,b){if(!a)return;var c=a instanceof Array?a:[a,b];for(var d=0,e=c.length;d<e;d++)this.extend(c[d])},extend:function(b){!this.min&&!this.max?(this.min=new a.Point(b.x,b.y),this.max=new a.Point(b.x,b.y)):(this.min.x=Math.min(b.x,this.min.x),this.max.x=Math.max(b.x,this.max.x),this.min.y=Math.min(b.y,this.min.y),this.max.y=Math.max(b.y,this.max.y))},getCenter:function(b){return new a.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,b)},contains:function(b){var c,d;return b instanceof a.Bounds?(c=b.min,d=b.max):c=d=b,c.x>=this.min.x&&d.x<=this.max.x&&c.y>=this.min.y&&d.y<=this.max.y},intersects:function(a){var b=this.min,c=this.max,d=a.min,e=a.max,f=e.x>=b.x&&d.x<=c.x,g=e.y>=b.y&&d.y<=c.y;return f&&g}}),a.Transformation=a.Class.extend({initialize:function(a,b,c,d){this._a=a,this._b=b,this._c=c,this._d=d},transform:function(a,b){return this._transform(a.clone(),b)},_transform:function(a,b){return b=b||1,a.x=b*(this._a*a.x+this._b),a.y=b*(this._c*a.y+this._d),a},untransform:function(b,c){return c=c||1,new a.Point((b.x/c-this._b)/this._a,(b.y/c-this._d)/this._c)}}),a.DomUtil={get:function(a){return typeof a=="string"?document.getElementById(a):a},getStyle:function(a,b){var c=a.style[b];!c&&a.currentStyle&&(c=a.currentStyle[b]);if(!c||c==="auto"){var d=document.defaultView.getComputedStyle(a,null);c=d?d[b]:null}return c==="auto"?null:c},getViewportOffset:function(b){var c=0,d=0,e=b,f=document.body;do{c+=e.offsetTop||0,d+=e.offsetLeft||0;if(e.offsetParent===f&&a.DomUtil.getStyle(e,"position")==="absolute")break;if(a.DomUtil.getStyle(e,"position")==="fixed"){c+=f.scrollTop||0,d+=f.scrollLeft||0;break}e=e.offsetParent}while(e);e=b;do{if(e===f)break;c-=e.scrollTop||0,d-=e.scrollLeft||0,e=e.parentNode}while(e);return new a.Point(d,c)},create:function(a,b,c){var d=document.createElement(a);return d.className=b,c&&c.appendChild(d),d},disableTextSelection:function(){document.selection&&document.selection.empty&&document.selection.empty(),this._onselectstart||(this._onselectstart=document.onselectstart,document.onselectstart=a.Util.falseFn)},enableTextSelection:function(){document.onselectstart=this._onselectstart,this._onselectstart=null},hasClass:function(a,b){return a.className.length>0&&RegExp("(^|\\s)"+b+"(\\s|$)").test(a.className)},addClass:function(b,c){a.DomUtil.hasClass(b,c)||(b.className+=(b.className?" ":"")+c)},removeClass:function(a,b){a.className=a.className.replace(/(\S+)\s*/g,function(a,c){return c===b?"":a}).replace(/^\s+/,"")},setOpacity:function(b,c){a.Browser.ie?b.style.filter+=c!==1?"alpha(opacity="+Math.round(c*100)+")":"":b.style.opacity=c},testProp:function(a){var b=document.documentElement.style;for(var c=0;c<a.length;c++)if(a[c]in b)return a[c];return!1},getTranslateString:function(b){return a.DomUtil.TRANSLATE_OPEN+b.x+"px,"+b.y+"px"+a.DomUtil.TRANSLATE_CLOSE},getScaleString:function(b,c){var d=a.DomUtil.getTranslateString(c),e=" scale("+b+") ",f=a.DomUtil.getTranslateString(c.multiplyBy(-1));return d+e+f},setPosition:function(b,c){b._leaflet_pos=c,a.Browser.webkit3d?(b.style[a.DomUtil.TRANSFORM]=a.DomUtil.getTranslateString(c),b.style["-webkit-backface-visibility"]="hidden"):(b.style.left=c.x+"px",b.style.top=c.y+"px")},getPosition:function(a){return a._leaflet_pos}},a.Util.extend(a.DomUtil,{TRANSITION:a.DomUtil.testProp(["transition","webkitTransition","OTransition","MozTransition","msTransition"]),TRANSFORM:a.DomUtil.testProp(["transformProperty","WebkitTransform","OTransform","MozTransform","msTransform"]),TRANSLATE_OPEN:"translate"+(a.Browser.webkit3d?"3d(":"("),TRANSLATE_CLOSE:a.Browser.webkit3d?",0)":")"}),a.LatLng=function(a,b,c){var d=parseFloat(a),e=parseFloat(b);if(isNaN(d)||isNaN(e))throw Error("Invalid LatLng object: ("+a+", "+b+")");c!==!0&&(d=Math.max(Math.min(d,90),-90),e=(e+180)%360+(e<-180||e===180?180:-180)),this.lat=d,this.lng=e},a.Util.extend(a.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),a.LatLng.prototype={equals:function(b){if(b instanceof a.LatLng){var c=Math.max(Math.abs(this.lat-b.lat),Math.abs(this.lng-b.lng));return c<=a.LatLng.MAX_MARGIN}return!1},toString:function(){return"LatLng("+a.Util.formatNum(this.lat)+", "+a.Util.formatNum(this.lng)+")"},distanceTo:function(b){var c=6378137,d=a.LatLng.DEG_TO_RAD,e=(b.lat-this.lat)*d,f=(b.lng-this.lng)*d,g=this.lat*d,h=b.lat*d,i=Math.sin(e/2),j=Math.sin(f/2),k=i*i+j*j*Math.cos(g)*Math.cos(h);return c*2*Math.atan2(Math.sqrt(k),Math.sqrt(1-k))}},a.LatLngBounds=a.Class.extend({initialize:function(a,b){if(!a)return;var c=a instanceof Array?a:[a,b];for(var d=0,e=c.length;d<e;d++)this.extend(c[d])},extend:function(b){return b instanceof a.LatLng?!this._southWest&&!this._northEast?(this._southWest=new a.LatLng(b.lat,b.lng,!0),this._northEast=new a.LatLng(b.lat,b.lng,!0)):(this._southWest.lat=Math.min(b.lat,this._southWest.lat),this._southWest.lng=Math.min(b.lng,this._southWest.lng),this._northEast.lat=Math.max(b.lat,this._northEast.lat),this._northEast.lng=Math.max(b.lng,this._northEast.lng)):b instanceof a.LatLngBounds&&(this.extend(b._southWest),this.extend(b._northEast)),this},pad:function(b){var c=this._southWest,d=this._northEast,e=Math.abs(c.lat-d.lat)*b,f=Math.abs(c.lng-d.lng)*b;return new a.LatLngBounds(new a.LatLng(c.lat-e,c.lng-f),new a.LatLng(d.lat+e,d.lng+f))},getCenter:function(){return new a.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 a.LatLng(this._northEast.lat,this._southWest.lng,!0)},getSouthEast:function(){return new a.LatLng(this._southWest.lat,this._northEast.lng,!0)},contains:function(b){var c=this._southWest,d=this._northEast,e,f;return b instanceof a.LatLngBounds?(e=b.getSouthWest(),f=b.getNorthEast()):e=f=b,e.lat>=c.lat&&f.lat<=d.lat&&e.lng>=c.lng&&f.lng<=d.lng},intersects:function(a){var b=this._southWest,c=this._northEast,d=a.getSouthWest(),e=a.getNorthEast(),f=e.lat>=b.lat&&d.lat<=c.lat,g=e.lng>=b.lng&&d.lng<=c.lng;return f&&g},toBBoxString:function(){var a=this._southWest,b=this._northEast;return[a.lng,a.lat,b.lng,b.lat].join(",")},equals:function(a){return a?this._southWest.equals(a.getSouthWest())&&this._northEast.equals(a.getNorthEast()):!1}}),a.Projection={},a.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(b){var c=a.LatLng.DEG_TO_RAD,d=this.MAX_LATITUDE,e=Math.max(Math.min(d,b.lat),-d),f=b.lng*c,g=e*c;return g=Math.log(Math.tan(Math.PI/4+g/2)),new a.Point(f,g)},unproject:function(b,c){var d=a.LatLng.RAD_TO_DEG,e=b.x*d,f=(2*Math.atan(Math.exp(b.y))-Math.PI/2)*d;return new a.LatLng(f,e,c)}},a.Projection.LonLat={project:function(b){return new a.Point(b.lng,b.lat)},unproject:function(b,c){return new a.LatLng(b.y,b.x,c)}},a.CRS={latLngToPoint:function(a,b){var c=this.projection.project(a),d=this.scale(b);return this.transformation._transform(c,d)},pointToLatLng:function(a,b,c){var d=this.scale(b),e=this.transformation.untransform(a,d);return this.projection.unproject(e,c)},project:function(a){return this.projection.project(a)},scale:function(a){return 256*Math.pow(2,a)}},a.CRS.EPSG3857=a.Util.extend({},a.CRS,{code:"EPSG:3857",projection:a.Projection.SphericalMercator,transformation:new a.Transformation(.5/Math.PI,.5,-0.5/Math.PI,.5),project:function(a){var b=this.projection.project(a),c=6378137;return b.multiplyBy(c)}}),a.CRS.EPSG900913=a.Util.extend({},a.CRS.EPSG3857,{code:"EPSG:900913"}),a.CRS.EPSG4326=a.Util.extend({},a.CRS,{code:"EPSG:4326",projection:a.Projection.LonLat,transformation:new a.Transformation(1/360,.5,-1/360,.5)}),a.Map=a.Class.extend({includes:a.Mixin.Events,options:{crs:a.CRS.EPSG3857,fadeAnimation:a.DomUtil.TRANSITION&&!a.Browser.android,trackResize:!0},initialize:function(b,c){c=a.Util.setOptions(this,c),this._initContainer(b),this._initLayout(),this._initHooks(),this._initEvents(),c.maxBounds&&this.setMaxBounds(c.maxBounds),c.center&&typeof c.zoom!="undefined"&&this.setView(c.center,c.zoom,!0),this._initLayers(c.layers)},setView:function(a,b){return this._resetView(a,this._limitZoom(b)),this},setZoom:function(a){return this.setView(this.getCenter(),a)},zoomIn:function(){return this.setZoom(this._zoom+1)},zoomOut:function(){return this.setZoom(this._zoom-1)},fitBounds:function(a){var b=this.getBoundsZoom(a);return this.setView(a.getCenter(),b)},fitWorld:function(){var b=new a.LatLng(-60,-170),c=new a.LatLng(85,179);return this.fitBounds(new a.LatLngBounds(b,c))},panTo:function(a){return this.setView(a,this._zoom)},panBy:function(a){return this.fire("movestart"),this._rawPanBy(a),this.fire("move"),this.fire("moveend")},setMaxBounds:function(a){this.options.maxBounds=a;if(!a)return this._boundsMinZoom=null,this;var b=this.getBoundsZoom(a,!0);return this._boundsMinZoom=b,this._loaded&&(this._zoom<b?this.setView(a.getCenter(),b):this.panInsideBounds(a)),this},panInsideBounds:function(b){var c=this.getBounds(),d=this.project(c.getSouthWest()),e=this.project(c.getNorthEast()),f=this.project(b.getSouthWest()),g=this.project(b.getNorthEast()),h=0,i=0;return e.y<g.y&&(i=g.y-e.y),e.x>g.x&&(h=g.x-e.x),d.y>f.y&&(i=f.y-d.y),d.x<f.x&&(h=f.x-d.x),this.panBy(new a.Point(h,i,!0))},addLayer:function(b,c){var d=a.Util.stamp(b);if(this._layers[d])return this;this._layers[d]=b,b.options&&!isNaN(b.options.maxZoom)&&(this._layersMaxZoom=Math.max(this._layersMaxZoom||0,b.options.maxZoom)),b.options&&!isNaN(b.options.minZoom)&&(this._layersMinZoom=Math.min(this._layersMinZoom||Infinity,b.options.minZoom)),this.options.zoomAnimation&&a.TileLayer&&b instanceof a.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,b.on("load",this._onTileLayerLoad,this));var e=function(){b.onAdd(this,c),this.fire("layeradd",{layer:b})};return this._loaded?e.call(this):this.on("load",e,this),this},removeLayer:function(b){var c=a.Util.stamp(b);if(!this._layers[c])return;return b.onRemove(this),delete this._layers[c],this.options.zoomAnimation&&a.TileLayer&&b instanceof a.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,b.off("load",this._onTileLayerLoad,this)),this.fire("layerremove",{layer:b})},hasLayer:function(b){var c=a.Util.stamp(b);return this._layers.hasOwnProperty(c)},invalidateSize:function(){var b=this.getSize();this._sizeChanged=!0,this.options.maxBounds&&this.setMaxBounds(this.options.maxBounds);if(!this._loaded)return this;var c=b.subtract(this.getSize()).divideBy(2,!0);return this._rawPanBy(c),this.fire("move"),clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(a.Util.bind(this.fire,this,"moveend"),200),this},addHandler:function(a,b){if(!b)return;return this[a]=new b(this),this.options[a]&&this[a].enable(),this},getCenter:function(a){var b=this.getSize().divideBy(2),c=this._getTopLeftPoint().add(b);return this.unproject(c,this._zoom,a)},getZoom:function(){return this._zoom},getBounds:function(){var b=this.getPixelBounds(),c=this.unproject(new a.Point(b.min.x,b.max.y),this._zoom,!0),d=this.unproject(new a.Point(b.max.x,b.min.y),this._zoom,!0);return new a.LatLngBounds(c,d)},getMinZoom:function(){var a=this.options.minZoom||0,b=this._layersMinZoom||0,c=this._boundsMinZoom||0;return Math.max(a,b,c)},getMaxZoom:function(){var a=typeof this.options.maxZoom=="undefined"?Infinity:this.options.maxZoom,b=typeof this._layersMaxZoom=="undefined"?Infinity:this._layersMaxZoom;return Math.min(a,b)},getBoundsZoom:function(b,c){var d=this.getSize(),e=this.options.minZoom||0,f=this.getMaxZoom(),g=b.getNorthEast(),h=b.getSouthWest(),i,j,k,l=!0;c&&e--;do e++,j=this.project(g,e),k=this.project(h,e),i=new a.Point(j.x-k.x,k.y-j.y),c?l=i.x<d.x||i.y<d.y:l=i.x<=d.x&&i.y<=d.y;while(l&&e<=f);return l&&c?null:c?e:e-1},getSize:function(){if(!this._size||this._sizeChanged)this._size=new a.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1;return this._size},getPixelBounds:function(){var b=this._getTopLeftPoint();return new a.Bounds(b,b.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},mouseEventToContainerPoint:function(b){return a.DomEvent.getMousePosition(b,this._container)},mouseEventToLayerPoint:function(a){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(a))},mouseEventToLatLng:function(a){return this.layerPointToLatLng(this.mouseEventToLayerPoint(a))},containerPointToLayerPoint:function(b){return b.subtract(a.DomUtil.getPosition(this._mapPane))},layerPointToContainerPoint:function(b){return b.add(a.DomUtil.getPosition(this._mapPane))},layerPointToLatLng:function(a){return this.unproject(a.add(this._initialTopLeftPoint))},latLngToLayerPoint:function(a){return this.project(a)._round()._subtract(this._initialTopLeftPoint)},containerPointToLatLng:function(a){return this.layerPointToLatLng(this.containerPointToLayerPoint(a))},latLngToContainerPoint:function(a){return this.layerPointToContainerPoint(this.latLngToLayerPoint(a))},project:function(a,b){return b=typeof b=="undefined"?this._zoom:b,this.options.crs.latLngToPoint(a,b)},unproject:function(a,b,c){return b=typeof b=="undefined"?this._zoom:b,this.options.crs.pointToLatLng(a,b,c)},_initContainer:function(b){var c=this._container=a.DomUtil.get(b);if(c._leaflet)throw Error("Map container is already initialized.");c._leaflet=!0},_initLayout:function(){var b=this._container;b.innerHTML="",b.className+=" leaflet-container",a.Browser.touch&&(b.className+=" leaflet-touch"),this.options.fadeAnimation&&(b.className+=" leaflet-fade-anim");var c=a.DomUtil.getStyle(b,"position");c!=="absolute"&&c!=="relative"&&(b.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var a=this._panes={};this._mapPane=a.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=a.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),this._objectsPane=a.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),a.shadowPane=this._createPane("leaflet-shadow-pane"),a.overlayPane=this._createPane("leaflet-overlay-pane"),a.markerPane=this._createPane("leaflet-marker-pane"),a.popupPane=this._createPane("leaflet-popup-pane")},_createPane:function(b,c){return a.DomUtil.create("div",b,c||this._objectsPane)},_initializers:[],_initHooks:function(){var a,b;for(a=0,b=this._initializers.length;a<b;a++)this._initializers[a].call(this)},_resetView:function(b,c,d,e){var f=this._zoom!==c;e||(this.fire("movestart"),f&&this.fire("zoomstart")),this._zoom=c,this._initialTopLeftPoint=this._getNewTopLeftPoint(b),d?this._initialTopLeftPoint._add(a.DomUtil.getPosition(this._mapPane)):a.DomUtil.setPosition(this._mapPane,new a.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum,this.fire("viewreset",{hard:!d}),this.fire("move"),(f||e)&&this.fire("zoomend"),this.fire("moveend"),this._loaded||(this._loaded=!0,this.fire("load"))},_initLayers:function(a){a=a?a instanceof Array?a:[a]:[],this._layers={},this._tileLayersNum=0;var b,c;for(b=0,c=a.length;b<c;b++)this.addLayer(a[b])},_rawPanBy:function(b){var c=a.DomUtil.getPosition(this._mapPane).subtract(b);a.DomUtil.setPosition(this._mapPane,c)},_initEvents:function(){if(!a.DomEvent)return;a.DomEvent.addListener(this._container,"click",this._onMouseClick,this);var b=["dblclick","mousedown","mouseenter","mouseleave","mousemove","contextmenu"],c,d;for(c=0,d=b.length;c<d;c++)a.DomEvent.addListener(this._container,b[c],this._fireMouseEvent,this);this.options.trackResize&&a.DomEvent.addListener(window,"resize",this._onResize,this)},_onResize:function(){a.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(a){if(!this._loaded||this.dragging&&this.dragging.moved())return;this.fire("pre"+a.type),this._fireMouseEvent(a)},_fireMouseEvent:function(b){if(!this._loaded)return;var c=b.type;c=c==="mouseenter"?"mouseover":c==="mouseleave"?"mouseout":c;if(!this.hasEventListeners(c))return;c==="contextmenu"&&a.DomEvent.preventDefault(b);var d=this.mouseEventToContainerPoint(b),e=this.containerPointToLayerPoint(d),f=this.layerPointToLatLng(e);this.fire(c,{latlng:f,layerPoint:e,containerPoint:d,originalEvent:b})},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(a.Util.bind(this._clearTileBg,this),500))},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");var b=a.DomUtil.getPosition(this._mapPane);return this._initialTopLeftPoint.subtract(b)},_getNewTopLeftPoint:function(a){var b=this.getSize().divideBy(2);return this.project(a)._subtract(b)._round()},_limitZoom:function(a){var b=this.getMinZoom(),c=this.getMaxZoom();return Math.max(b,Math.min(c,a))}}),a.Map.addInitHook=function(a){var b=Array.prototype.slice.call(arguments,1),c=typeof a=="function"?a:function(){this[a].apply(this,b)};this.prototype._initializers.push(c)},a.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(b){var c=a.LatLng.DEG_TO_RAD,d=this.MAX_LATITUDE,e=Math.max(Math.min(d,b.lat),-d),f=this.R_MAJOR,g=this.R_MINOR,h=b.lng*c*f,i=e*c,j=g/f,k=Math.sqrt(1-j*j),l=k*Math.sin(i);l=Math.pow((1-l)/(1+l),k*.5);var m=Math.tan(.5*(Math.PI*.5-i))/l;return i=-g*Math.log(m),new a.Point(h,i)},unproject:function(b,c){var d=a.LatLng.RAD_TO_DEG,e=this.R_MAJOR,f=this.R_MINOR,g=b.x*d/e,h=f/e,i=Math.sqrt(1-h*h),j=Math.exp(-b.y/f),k=Math.PI/2-2*Math.atan(j),l=15,m=1e-7,n=l,o=.1,p;while(Math.abs(o)>m&&--n>0)p=i*Math.sin(k),o=Math.PI/2-2*Math.atan(j*Math.pow((1-p)/(1+p),.5*i))-k,k+=o;return new a.LatLng(k*d,g,c)}},a.CRS.EPSG3395=a.Util.extend({},a.CRS,{code:"EPSG:3395",projection:a.Projection.Mercator,transformation:function(){var b=a.Projection.Mercator,c=b.R_MAJOR,d=b.R_MINOR;return new a.Transformation(.5/(Math.PI*c),.5,-0.5/(Math.PI*d),.5)}()}),a.TileLayer=a.Class.extend({includes:a.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",opacity:1,scheme:"xyz",continuousWorld:!1,noWrap:!1,zoomOffset:0,zoomReverse:!1,detectRetina:!1,unloadInvisibleTiles:a.Browser.mobile,updateWhenIdle:a.Browser.mobile,reuseTiles:!1},initialize:function(b,c){c=a.Util.setOptions(this,c),c.detectRetina&&window.devicePixelRatio>1&&c.maxZoom>0&&(c.tileSize=Math.floor(c.tileSize/2),c.zoomOffset++,c.minZoom>0&&c.minZoom--,this.options.maxZoom--),this._url=b;var d=this.options.subdomains;typeof d=="string"&&(this.options.subdomains=d.split(""))},onAdd:function(b,c){this._map=b,this._insertAtTheBottom=c,this._initContainer(),this._createTileProto(),b.on("viewreset",this._resetCallback,this),b.on("moveend",this._update,this),this.options.updateWhenIdle||(this._limitedUpdate=a.Util.limitExecByInterval(this._update,150,this),b.on("move",this._limitedUpdate,this)),this._reset(),this._update()},onRemove:function(a){a._panes.tilePane.removeChild(this._container),a.off("viewreset",this._resetCallback,this),a.off("moveend",this._update,this),this.options.updateWhenIdle||a.off("move",this._limitedUpdate,this),this._container=null,this._map=null},getAttribution:function(){return this.options.attribution},setOpacity:function(b){this.options.opacity=b,this._map&&this._updateOpacity();var c,d=this._tiles;if(a.Browser.webkit)for(c in d)d.hasOwnProperty(c)&&(d[c].style.webkitTransform+=" translate(0,0)")},_updateOpacity:function(){a.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var b=this._map._panes.tilePane,c=b.firstChild;if(!this._container||b.empty)this._container=a.DomUtil.create("div","leaflet-layer"),this._insertAtTheBottom&&c?b.insertBefore(this._container,c):b.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()},_resetCallback:function(a){this._reset(a.hard)},_reset:function(a){var b,c=this._tiles;for(b in c)c.hasOwnProperty(b)&&this.fire("tileunload",{tile:c[b]});this._tiles={},this.options.reuseTiles&&(this._unusedTiles=[]),a&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(b){if(this._map._panTransition&&this._map._panTransition._inProgress)return;var c=this._map.getPixelBounds(),d=this._map.getZoom(),e=this.options.tileSize;if(d>this.options.maxZoom||d<this.options.minZoom)return;var f=new a.Point(Math.floor(c.min.x/e),Math.floor(c.min.y/e)),g=new a.Point(Math.floor(c.max.x/e),Math.floor(c.max.y/e)),h=new a.Bounds(f,g);this._addTilesFromCenterOut(h),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(h)},_addTilesFromCenterOut:function(b){var c=[],d=b.getCenter(),e,f;for(e=b.min.y;e<=b.max.y;e++)for(f=b.min.x;f<=b.max.x;f++)f+":"+e in this._tiles||c.push(new a.Point(f,e));c.sort(function(a,b){return a.distanceTo(d)-b.distanceTo(d)});var g=document.createDocumentFragment();this._tilesToLoad=c.length;var h,i;for(h=0,i=this._tilesToLoad;h<i;h++)this._addTile(c[h],g);this._container.appendChild(g)},_removeOtherTiles:function(a){var b,c,d,e,f;for(e in this._tiles)this._tiles.hasOwnProperty(e)&&(b=e.split(":"),c=parseInt(b[0],10),d=parseInt(b[1],10),(c<a.min.x||c>a.max.x||d<a.min.y||d>a.max.y)&&this._removeTile(e))},_removeTile:function(b){var c=this._tiles[b];this.fire("tileunload",{tile:c,url:c.src}),c.parentNode===this._container&&this._container.removeChild(c),this.options.reuseTiles&&this._unusedTiles.push(c),c.src=a.Util.emptyImageUrl,delete this._tiles[b]},_addTile:function(b,c){var d=this._getTilePos(b),e=this._map.getZoom(),f=b.x+":"+b.y,g=Math.pow(2,this._getOffsetZoom(e));if(!this.options.continuousWorld){if(!this.options.noWrap)b.x=(b.x%g+g)%g;else if(b.x<0||b.x>=g){this._tilesToLoad--;return}if(b.y<0||b.y>=g){this._tilesToLoad--;return}}var h=this._getTile();a.DomUtil.setPosition(h,d),this._tiles[f]=h,this.options.scheme==="tms"&&(b.y=g-b.y-1),this._loadTile(h,b,e),c.appendChild(h)},_getOffsetZoom:function(a){var b=this.options;return a=b.zoomReverse?b.maxZoom-a:a,a+b.zoomOffset},_getTilePos:function(a){var b=this._map.getPixelOrigin(),c=this.options.tileSize;return a.multiplyBy(c).subtract(b)},getTileUrl:function(b,c){var d=this.options.subdomains,e=(b.x+b.y)%d.length,f=this.options.subdomains[e];return a.Util.template(this._url,a.Util.extend({s:f,z:this._getOffsetZoom(c),x:b.x,y:b.y},this.options))},_createTileProto:function(){var b=this._tileImg=a.DomUtil.create("img","leaflet-tile");b.galleryimg="no";var c=this.options.tileSize;b.style.width=c+"px",b.style.height=c+"px"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var a=this._unusedTiles.pop();return this._resetTile(a),a}return this._createTile()},_resetTile:function(a){},_createTile:function(){var b=this._tileImg.cloneNode(!1);return b.onselectstart=b.onmousemove=a.Util.falseFn,b},_loadTile:function(a,b,c){a._layer=this,a.onload=this._tileOnLoad,a.onerror=this._tileOnError,a.src=this.getTileUrl(b,c)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(a){var b=this._layer;this.className+=" leaflet-tile-loaded",b.fire("tileload",{tile:this,url:this.src}),b._tileLoaded()},_tileOnError:function(a){var b=this._layer;b.fire("tileerror",{tile:this,url:this.src});var c=b.options.errorTileUrl;c&&(this.src=c),b._tileLoaded()}}),a.TileLayer.WMS=a.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(b,c){this._url=b;var d=a.Util.extend({},this.defaultWmsParams);d.width=d.height=this.options.tileSize;for(var e in c)this.options.hasOwnProperty(e)||(d[e]=c[e]);this.wmsParams=d,a.Util.setOptions(this,c)},onAdd:function(b,c){var d=parseFloat(this.wmsParams.version)<1.3?"srs":"crs";this.wmsParams[d]=b.options.crs.code,a.TileLayer.prototype.onAdd.call(this,b,c)},getTileUrl:function(b,c){var d=this._map,e=d.options.crs,f=this.options.tileSize,g=b.multiplyBy(f),h=g.add(new a.Point(f,f)),i=d.unproject(g,c,!0),j=d.unproject(h,c,!0),k=e.project(i),l=e.project(j),m=[k.x,l.y,l.x,k.y].join(",");return this._url+a.Util.getParamString(this.wmsParams)+"&bbox="+m}}),a.TileLayer.Canvas=a.TileLayer.extend({options:{async:!1},initialize:function(b){a.Util.setOptions(this,b)},redraw:function(){var a,b=this._tiles;for(a in b)b.hasOwnProperty(a)&&this._redrawTile(b[a])},_redrawTile:function(a){this.drawTile(a,a._tilePoint,a._zoom)},_createTileProto:function(){var b=this._canvasProto=a.DomUtil.create("canvas","leaflet-tile"),c=this.options.tileSize;b.width=c,b.height=c},_createTile:function(){var b=this._canvasProto.cloneNode(!1);return b.onselectstart=b.onmousemove=a.Util.falseFn,b},_loadTile:function(a,b,c){a._layer=this,a._tilePoint=b,a._zoom=c,this.drawTile(a,b,c),this.options.async||this.tileDrawn(a)},drawTile:function(a,b,c){},tileDrawn:function(a){this._tileOnLoad.call(a)}}),a.ImageOverlay=a.Class.extend({includes:a.Mixin.Events,initialize:function(a,b){this._url=a,this._bounds=b},onAdd:function(a){this._map=a,this._image||this._initImage(),a._panes.overlayPane.appendChild(this._image),a.on("viewreset",this._reset,this),this._reset()},onRemove:function(a){a.getPanes().overlayPane.removeChild(this._image),a.off("viewreset",this._reset,this)},_initImage:function(){this._image=a.DomUtil.create("img","leaflet-image-layer"),this._image.style.visibility="hidden",a.Util.extend(this._image,{galleryimg:"no",onselectstart:a.Util.falseFn,onmousemove:a.Util.falseFn,onload:a.Util.bind(this._onImageLoad,this),src:this._url})},_reset:function(){var b=this._image,c=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),d=this._map.latLngToLayerPoint(this._bounds.getSouthEast()).subtract(c);a.DomUtil.setPosition(b,c),b.style.width=d.x+"px",b.style.height=d.y+"px"},_onImageLoad:function(){this._image.style.visibility="",this.fire("load")}}),a.Icon=a.Class.extend({options:{className:""},initialize:function(b){a.Util.setOptions(this,b)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(a){var b=this._getIconUrl(a);if(!b)return null;var c=this._createImg(b);return this._setIconStyles(c,a),c},_setIconStyles:function(a,b){var c=this.options,d=c[b+"Size"],e=c.iconAnchor;!e&&d&&(e=d.divideBy(2,!0)),b==="shadow"&&e&&c.shadowOffset&&e._add(c.shadowOffset),a.className="leaflet-marker-"+b+" "+c.className,e&&(a.style.marginLeft=-e.x+"px",a.style.marginTop=-e.y+"px"),d&&(a.style.width=d.x+"px",a.style.height=d.y+"px")},_createImg:function(b){var c;return a.Browser.ie6?(c=document.createElement("div"),c.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+b+'")'):(c=document.createElement("img"),c.src=b),c},_getIconUrl:function(a){return this.options[a+"Url"]}}),a.Icon.Default=a.Icon.extend({options:{iconSize:new a.Point(25,41),iconAnchor:new a.Point(13,41),popupAnchor:new a.Point(0,-33),shadowSize:new a.Point(41,41)},_getIconUrl:function(b){var c=a.Icon.Default.imagePath;if(!c)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return c+"/marker-"+b+".png"}}),a.Icon.Default.imagePath=function(){var a=document.getElementsByTagName("script"),b=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/,c,d,e,f;for(c=0,d=a.length;c<d;c++){e=a[c].src,f=e.match(b);if(f)return e.split(b)[0]+"/images"}}(),a.Marker=a.Class.extend({includes:a.Mixin.Events,options:{icon:new a.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1},initialize:function(b,c){a.Util.setOptions(this,c),this._latlng=b},onAdd:function(a){this._map=a,a.on("viewreset",this._reset,this),this._initIcon(),this._reset()},onRemove:function(a){this._removeIcon(),this.closePopup&&this.closePopup(),a.off("viewreset",this._reset,this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(a){this._latlng=a,this._reset(),this._popup&&this._popup.setLatLng(a)},setZIndexOffset:function(a){this.options.zIndexOffset=a,this._reset()},setIcon:function(a){this._map&&this._removeIcon(),this.options.icon=a,this._map&&(this._initIcon(),this._reset())},_initIcon:function(){var a=this.options;this._icon||(this._icon=a.icon.createIcon(),a.title&&(this._icon.title=a.title),this._initInteraction(),this._updateOpacity()),this._shadow||(this._shadow=a.icon.createShadow());var b=this._map._panes;b.markerPane.appendChild(this._icon),this._shadow&&b.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var a=this._map._panes;a.markerPane.removeChild(this._icon),this._shadow&&a.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_reset:function(){var b=this._icon;if(!b)return;var c=this._map.latLngToLayerPoint(this._latlng).round();a.DomUtil.setPosition(b,c),this._shadow&&a.DomUtil.setPosition(this._shadow,c),b.style.zIndex=c.y+this.options.zIndexOffset},_initInteraction:function(){if(!this.options.clickable)return;var b=this._icon,c=["dblclick","mousedown","mouseover","mouseout"];b.className+=" leaflet-clickable",a.DomEvent.addListener(b,"click",this._onMouseClick,this);for(var d=0;d<c.length;d++)a.DomEvent.addListener(b,c[d],this._fireMouseEvent,this);a.Handler.MarkerDrag&&(this.dragging=new a.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())},_onMouseClick:function(b){a.DomEvent.stopPropagation(b);if(this.dragging&&this.dragging.moved())return;if(this._map.dragging&&this._map.dragging.moved())return;this.fire(b.type,{originalEvent:b})},_fireMouseEvent:function(b){this.fire(b.type,{originalEvent:b}),b.type!=="mousedown"&&a.DomEvent.stopPropagation(b)},setOpacity:function(a){this.options.opacity=a,this._map&&this._updateOpacity()},_updateOpacity:function(b){a.DomUtil.setOpacity(this._icon,this.options.opacity)}}),a.DivIcon=a.Icon.extend({options:{iconSize:new a.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var a=document.createElement("div");return this._setIconStyles(a,"icon"),a},createShadow:function(){return null}}),a.Map.mergeOptions({closePopupOnClick:!0}),a.Popup=a.Class.extend({includes:a.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new a.Point(0,2),autoPanPadding:new a.Point(5,5),className:""},initialize:function(b,c){a.Util.setOptions(this,b),this._source=c},onAdd:function(a){this._map=a,this._container||this._initLayout(),this._updateContent(),this._container.style.opacity="0",a._panes.popupPane.appendChild(this._container),a.on("viewreset",this._updatePosition,this),a.options.closePopupOnClick&&a.on("preclick",this._close,this),this._update(),this._container.style.opacity="1"},onRemove:function(b){b._panes.popupPane.removeChild(this._container),a.Util.falseFn(this._container.offsetWidth),b.off("viewreset",this._updatePosition,this).off("preclick",this._close,this),this._container.style.opacity="0",this._map=null},setLatLng:function(a){return this._latlng=a,this._update(),this},setContent:function(a){return this._content=a,this._update(),this},_close:function(){var a=this._map;a&&(a._popup=null,a.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var b="leaflet-popup",c=this._container=a.DomUtil.create("div",b+" "+this.options.className),d;this.options.closeButton&&(d=this._closeButton=a.DomUtil.create("a",b+"-close-button",c),d.href="#close",a.DomEvent.addListener(d,"click",this._onCloseButtonClick,this));var e=this._wrapper=a.DomUtil.create("div",b+"-content-wrapper",c);a.DomEvent.disableClickPropagation(e),this._contentNode=a.DomUtil.create("div",b+"-content",e),a.DomEvent.addListener(this._contentNode,"mousewheel",a.DomEvent.stopPropagation),this._tipContainer=a.DomUtil.create("div",b+"-tip-container",c),this._tip=a.DomUtil.create("div",b+"-tip",this._tipContainer)},_update:function(){if(!this._map)return;this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan()},_updateContent:function(){if(!this._content)return;typeof this._content=="string"?this._contentNode.innerHTML=this._content:(this._contentNode.innerHTML="",this._contentNode.appendChild(this._content)),this.fire("contentupdate")},_updateLayout:function(){var a=this._contentNode;a.style.width="",a.style.whiteSpace="nowrap";var b=a.offsetWidth;b=Math.min(b,this.options.maxWidth),b=Math.max(b,this.options.minWidth),a.style.width=b+1+"px",a.style.whiteSpace="",a.style.height="";var c=a.offsetHeight,d=this.options.maxHeight,e=" leaflet-popup-scrolled";d&&c>d?(a.style.height=d+"px",a.className+=e):a.className=a.className.replace(e,""),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){var a=this._map.latLngToLayerPoint(this._latlng);this._containerBottom=-a.y-this.options.offset.y,this._containerLeft=a.x-Math.round(this._containerWidth/2)+this.options.offset.x,this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"},_adjustPan:function(){if(!this.options.autoPan)return;var b=this._map,c=this._container.offsetHeight,d=this._containerWidth,e=new a.Point(this._containerLeft,-c-this._containerBottom),f=b.layerPointToContainerPoint(e),g=new a.Point(0,0),h=this.options.autoPanPadding,i=b.getSize();f.x<0&&(g.x=f.x-h.x),f.x+d>i.x&&(g.x=f.x+d-i.x+h.x),f.y<0&&(g.y=f.y-h.y),f.y+c>i.y&&(g.y=f.y+c-i.y+h.y),(g.x||g.y)&&b.panBy(g)},_onCloseButtonClick:function(b){this._close(),a.DomEvent.stop(b)}}),a.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(b,c){var d=this.options.icon.options.popupAnchor||new a.Point(0,0);return c&&c.offset&&(d=d.add(c.offset)),c=a.Util.extend({offset:d},c),this._popup||this.on("click",this.openPopup,this),this._popup=(new a.Popup(c,this)).setContent(b),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup)),this}}),a.Map.include({openPopup:function(a){return this.closePopup(),this._popup=a,this.addLayer(a).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),a.LayerGroup=a.Class.extend({initialize:function(a){this._layers={};var b,c;if(a)for(b=0,c=a.length;b<c;b++)this.addLayer(a[b])},addLayer:function(b){var c=a.Util.stamp(b);return this._layers[c]=b,this._map&&this._map.addLayer(b),this},removeLayer:function(b){var c=a.Util.stamp(b);return delete this._layers[c],this._map&&this._map.removeLayer(b),this},clearLayers:function(){return this._iterateLayers(this.removeLayer,this),this},invoke:function(a){var b=Array.prototype.slice.call(arguments,1),c,d;for(c in this._layers)this._layers.hasOwnProperty(c)&&(d=this._layers[c],d[a]&&d[a].apply(d,b));return this},onAdd:function(a){this._map=a,this._iterateLayers(a.addLayer,a)},onRemove:function(a){this._iterateLayers(a.removeLayer,a),this._map=null},_iterateLayers:function(a,b){for(var c in this._layers)this._layers.hasOwnProperty(c)&&a.call(b,this._layers[c])}}),a.FeatureGroup=a.LayerGroup.extend({includes:a.Mixin.Events,addLayer:function(b){this._initEvents(b),a.LayerGroup.prototype.addLayer.call(this,b),this._popupContent&&b.bindPopup&&b.bindPopup(this._popupContent)},bindPopup:function(a){return this._popupContent=a,this.invoke("bindPopup",a)},setStyle:function(a){return this.invoke("setStyle",a)},getBounds:function(){var b=new a.LatLngBounds;return this._iterateLayers(function(c){b.extend(c instanceof a.Marker?c.getLatLng():c.getBounds())},this),b},_initEvents:function(a){var b=["click","dblclick","mouseover","mouseout"],c,d;for(c=0,d=b.length;c<d;c++)a.on(b[c],this._propagateEvent,this)},_propagateEvent:function(a){a.layer=a.target,a.target=this,this.fire(a.type,a)}}),a.Path=a.Class.extend({includes:[a.Mixin.Events],statics:{CLIP_PADDING:.5},options:{stroke:!0,color:"#0033ff",weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(b){a.Util.setOptions(this,b)},onAdd:function(a){this._map=a,this._initElements(),this._initEvents(),this.projectLatlngs(),this._updatePath(),a.on("viewreset",this.projectLatlngs,this).on("moveend",this._updatePath,this)},onRemove:function(a){this._map=null,a._pathRoot.removeChild(this._container),a.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this)},projectLatlngs:function(){},setStyle:function(b){return a.Util.setOptions(this,b),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),a.Map.include({_updatePathViewport:function(){var b=a.Path.CLIP_PADDING,c=this.getSize(),d=a.DomUtil.getPosition(this._mapPane),e=d.multiplyBy(-1)._subtract(c.multiplyBy(b)),f=e.add(c.multiplyBy(1+b*2));this._pathViewport=new a.Bounds(e,f)}}),a.Path.SVG_NS="http://www.w3.org/2000/svg",a.Browser.svg=!!document.createElementNS&&!!document.createElementNS(a.Path.SVG_NS,"svg").createSVGRect,a.Path=a.Path.extend({statics:{SVG:a.Browser.svg},getPathString:function(){},_createElement:function(b){return document.createElementNS(a.Path.SVG_NS,b)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this._container.appendChild(this._path),this._map._pathRoot.appendChild(this._container)},_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._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._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 a=this.getPathString();a||(a="M0 0"),this._path.setAttribute("d",a)},_initEvents:function(){if(this.options.clickable){(a.Browser.svg||!a.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),a.DomEvent.addListener(this._container,"click",this._onMouseClick,this);var b=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"];for(var c=0;c<b.length;c++)a.DomEvent.addListener(this._container,b[c],this._fireMouseEvent,this)}},_onMouseClick:function(b){if(this._map.dragging&&this._map.dragging.moved())return;b.type==="contextmenu"&&a.DomEvent.preventDefault(b),this._fireMouseEvent(b)},_fireMouseEvent:function(b){if(!this.hasEventListeners(b.type))return;var c=this._map,d=c.mouseEventToContainerPoint(b),e=c.containerPointToLayerPoint(d),f=c.layerPointToLatLng(e);this.fire(b.type,{latlng:f,layerPoint:e,containerPoint:d,originalEvent:b}),a.DomEvent.stopPropagation(b)}}),a.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=a.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_updateSvgViewport:function(){this._updatePathViewport();var b=this._pathViewport,c=b.min,d=b.max,e=d.x-c.x,f=d.y-c.y,g=this._pathRoot,h=this._panes.overlayPane;a.Browser.webkit&&h.removeChild(g),a.DomUtil.setPosition(g,c),g.setAttribute("width",e),g.setAttribute("height",f),g.setAttribute("viewBox",[c.x,c.y,e,f].join(" ")),a.Browser.webkit&&h.appendChild(g)}}),a.Path.include({bindPopup:function(b,c){if(!this._popup||this._popup.options!==c)this._popup=new a.Popup(c,this);return this._popup.setContent(b),this._openPopupAdded||(this.on("click",this._openPopup,this),this._openPopupAdded=!0),this},_openPopup:function(a){this._popup.setLatLng(a.latlng),this._map.openPopup(this._popup)}}),a.Browser.vml=function(){var a=document.createElement("div");a.innerHTML='<v:shape adj="1"/>';var b=a.firstChild;return b.style.behavior="url(#default#VML)",b&&typeof b.adj=="object"}(),a.Path=a.Browser.svg||!a.Browser.vml?a.Path:a.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return document.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(a){return document.createElement("<lvml:"+a+' class="lvml">')}}catch(a){return function(a){return document.createElement("<"+a+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var a=this._container=this._createElement("shape");a.className+=" leaflet-vml-shape"+(this.options.clickable?" leaflet-clickable":""),a.coordsize="1 1",this._path=this._createElement("path"),a.appendChild(this._path),this._map._pathRoot.appendChild(a)},_initStyle:function(){var a=this._container,b,c;this.options.stroke&&(b=this._stroke=this._createElement("stroke"),b.endcap="round",a.appendChild(b)),this.options.fill&&(c=this._fill=this._createElement("fill"),a.appendChild(c)),this._updateStyle()},_updateStyle:function(){var a=this._stroke,b=this._fill,c=this.options,d=this._container;d.stroked=c.stroke,d.filled=c.fill,c.stroke&&(a.weight=c.weight+"px",a.color=c.color,a.opacity=c.opacity),c.fill&&(b.color=c.fillColor||c.color,b.opacity=c.fillOpacity)},_updatePath:function(){var a=this._container.style;a.display="none",this._path.v=this.getPathString()+" ",a.display=""}}),a.Map.include(a.Browser.svg||!a.Browser.vml?{}:{_initPathRoot:function(){if(this._pathRoot)return;var a=this._pathRoot=document.createElement("div");a.className="leaflet-vml-container",this._panes.overlayPane.appendChild(a),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}),a.Browser.canvas=function(){return!!document.createElement("canvas").getContext}(),a.Path=a.Path.SVG&&!window.L_PREFER_CANVAS||!a.Browser.canvas?a.Path:a.Path.extend({statics:{CANVAS:!0,SVG:!1},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var a=this.options;a.stroke&&(this._ctx.lineWidth=a.weight,this._ctx.strokeStyle=a.color),a.fill&&(this._ctx.fillStyle=a.fillColor||a.color)},_drawPath:function(){var b,c,d,e,f,g;this._ctx.beginPath();for(b=0,d=this._parts.length;b<d;b++){for(c=0,e=this._parts[b].length;c<e;c++)f=this._parts[b][c],g=(c===0?"move":"line")+"To",this._ctx[g](f.x,f.y);this instanceof a.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(this._checkIfEmpty())return;var a=this._ctx,b=this.options;this._drawPath(),a.save(),this._updateStyle(),b.fill&&(b.fillOpacity<1&&(a.globalAlpha=b.fillOpacity),a.fill()),b.stroke&&(b.opacity<1&&(a.globalAlpha=b.opacity),a.stroke()),a.restore()},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(a){this._containsPoint(a.layerPoint)&&this.fire("click",a)},onRemove:function(a){a.off("viewreset",this._projectLatlngs,this).off("moveend",this._updatePath,this).fire("moveend")}}),a.Map.include(a.Path.SVG&&!window.L_PREFER_CANVAS||!a.Browser.canvas?{}:{_initPathRoot:function(){var a=this._pathRoot,b;a||(a=this._pathRoot=document.createElement("canvas"),a.style.position="absolute",b=this._canvasCtx=a.getContext("2d"),b.lineCap="round",b.lineJoin="round",this._panes.overlayPane.appendChild(a),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){this._updatePathViewport();var b=this._pathViewport,c=b.min,d=b.max.subtract(c),e=this._pathRoot;a.DomUtil.setPosition(e,c),e.width=d.x,e.height=d.y,e.getContext("2d").translate(-c.x,-c.y)}}),a.LineUtil={simplify:function(a,b){if(!b||!a.length)return a.slice();var c=b*b;return a=this._reducePoints(a,c),a=this._simplifyDP(a,c),a},pointToSegmentDistance:function(a,b,c){return Math.sqrt(this._sqClosestPointOnSegment(a,b,c,!0))},closestPointOnSegment:function(a,b,c){return this._sqClosestPointOnSegment(a,b,c)},_simplifyDP:function(a,b){var c=a.length,d=typeof Uint8Array!="undefined"?Uint8Array:Array,e=new d(c);e[0]=e[c-1]=1,this._simplifyDPStep(a,e,b,0,c-1);var f,g=[];for(f=0;f<c;f++)e[f]&&g.push(a[f]);return g},_simplifyDPStep:function(a,b,c,d,e){var f=0,g,h,i;for(h=d+1;h<=e-1;h++)i=this._sqClosestPointOnSegment(a[h],a[d],a[e],!0),i>f&&(g=h,f=i);f>c&&(b[g]=1,this._simplifyDPStep(a,b,c,d,g),this._simplifyDPStep(a,b,c,g,e))},_reducePoints:function(a,b){var c=[a[0]];for(var d=1,e=0,f=a.length;d<f;d++)this._sqDist(a[d],a[e])>b&&(c.push(a[d]),e=d);return e<f-1&&c.push(a[f-1]),c},clipSegment:function(a,b,c,d){var e=c.min,f=c.max,g=d?this._lastCode:this._getBitCode(a,c),h=this._getBitCode(b,c);this._lastCode=h;for(;;){if(!(g|h))return[a,b];if(g&h)return!1;var i=g||h,j=this._getEdgeIntersection(a,b,i,c),k=this._getBitCode(j,c);i===g?(a=j,g=k):(b=j,h=k)}},_getEdgeIntersection:function(b,c,d,e){var f=c.x-b.x,g=c.y-b.y,h=e.min,i=e.max;if(d&8)return new a.Point(b.x+f*(i.y-b.y)/g,i.y);if(d&4)return new a.Point(b.x+f*(h.y-b.y)/g,h.y);if(d&2)return new a.Point(i.x,b.y+g*(i.x-b.x)/f);if(d&1)return new a.Point(h.x,b.y+g*(h.x-b.x)/f)},_getBitCode:function(a,b){var c=0;return a.x<b.min.x?c|=1:a.x>b.max.x&&(c|=2),a.y<b.min.y?c|=4:a.y>b.max.y&&(c|=8),c},_sqDist:function(a,b){var c=b.x-a.x,d=b.y-a.y;return c*c+d*d},_sqClosestPointOnSegment:function(b,c,d,e){var f=c.x,g=c.y,h=d.x-f,i=d.y-g,j=h*h+i*i,k;return j>0&&(k=((b.x-f)*h+(b.y-g)*i)/j,k>1?(f=d.x,g=d.y):k>0&&(f+=h*k,g+=i*k)),h=b.x-f,i=b.y-g,e?h*h+i*i:new a.Point(f,g)}},a.Polyline=a.Path.extend({initialize:function(b,c){a.Path.prototype.initialize.call(this,c),this._latlngs=b,a.Handler.PolyEdit&&(this.editing=new a.Handler.PolyEdit(this),this.options.editable&&this.editing.enable())},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var a=0,b=this._latlngs.length;a<b;a++)this._originalPoints[a]=this._map.latLngToLayerPoint(this._latlngs[a])},getPathString:function(){for(var a=0,b=this._parts.length,c="";a<b;a++)c+=this._getPathPartStr(this._parts[a]);return c},getLatLngs:function(){return this._latlngs},setLatLngs:function(a){return this._latlngs=a,this.redraw()},addLatLng:function(a){return this._latlngs.push(a),this.redraw()},spliceLatLngs:function(a,b){var c=[].splice.apply(this._latlngs,arguments);return this.redraw(),c},closestLayerPoint:function(b){var c=Infinity,d=this._parts,e,f,g=null;for(var h=0,i=d.length;h<i;h++){var j=d[h];for(var k=1,l=j.length;k<l;k++){e=j[k-1],f=j[k];var m=a.LineUtil._sqClosestPointOnSegment(b,e,f);m._sqDist<c&&(c=m._sqDist,g=m)}}return g&&(g.distance=Math.sqrt(c)),g},getBounds:function(){var b=new a.LatLngBounds,c=this.getLatLngs();for(var d=0,e=c.length;d<e;d++)b.extend(c[d]);return b},onAdd:function(b){a.Path.prototype.onAdd.call(this,b),this.editing&&this.editing.enabled()&&this.editing.addHooks()},onRemove:function(b){this.editing&&this.editing.enabled()&&this.editing.removeHooks(),a.Path.prototype.onRemove.call(this,b)},_initEvents:function(){a.Path.prototype._initEvents.call(this)},_getPathPartStr:function(b){var c=a.Path.VML;for(var d=0,e=b.length,f="",g;d<e;d++)g=b[d],c&&g._round(),f+=(d?"L":"M")+g.x+" "+g.y;return f},_clipPoints:function(){var b=this._originalPoints,c=b.length,d,e,f;if(this.options.noClip){this._parts=[b];return}this._parts=[];var g=this._parts,h=this._map._pathViewport,i=a.LineUtil;for(d=0,e=0;d<c-1;d++){f=i.clipSegment(b[d],b[d+1],h,d);if(!f)continue;g[e]=g[e]||[],g[e].push(f[0]);if(f[1]!==b[d+1]||d===c-2)g[e].push(f[1]),e++}},_simplifyPoints:function(){var b=this._parts,c=a.LineUtil;for(var d=0,e=b.length;d<e;d++)b[d]=c.simplify(b[d],this.options.smoothFactor)},_updatePath:function(){this._clipPoints(),this._simplifyPoints(),a.Path.prototype._updatePath.call(this)}}),a.PolyUtil={},a.PolyUtil.clipPolygon=function(b,c){var d=c.min,e=c.max,f,g=[1,4,2,8],h,i,j,k,l,m,n,o,p=a.LineUtil;for(h=0,m=b.length;h<m;h++)b[h]._code=p._getBitCode(b[h],c);for(j=0;j<4;j++){n=g[j],f=[];for(h=0,m=b.length,i=m-1;h<m;i=h++)k=b[h],l=b[i],k._code&n?l._code&n||(o=p._getEdgeIntersection(l,k,n,c),o._code=p._getBitCode(o,c),f.push(o)):(l._code&n&&(o=p._getEdgeIntersection(l,k,n,c),o._code=p._getBitCode(o,c),f.push(o)),f.push(k));b=f}return b},a.Polygon=a.Polyline.extend({options:{fill:!0},initialize:function(b,c){a.Polyline.prototype.initialize.call(this,b,c),b&&b[0]instanceof Array&&(this._latlngs=b[0],this._holes=b.slice(1))},projectLatlngs:function(){a.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[];if(!this._holes)return;for(var b=0,c=this._holes.length,d;b<c;b++){this._holePoints[b]=[];for(var e=0,f=this._holes[b].length;e<f;e++)this._holePoints[b][e]=this._map.latLngToLayerPoint(this._holes[b][e])}},_clipPoints:function(){var b=this._originalPoints,c=[];this._parts=[b].concat(this._holePoints);if(this.options.noClip)return;for(var d=0,e=this._parts.length;d<e;d++){var f=a.PolyUtil.clipPolygon(this._parts[d],this._map._pathViewport);if(!f.length)continue;c.push(f)}this._parts=c},_getPathPartStr:function(b){var c=a.Polyline.prototype._getPathPartStr.call(this,b);return c+(a.Browser.svg?"z":"x")}}),function(){function b(b){return a.FeatureGroup.extend({initialize:function(a,b){this._layers={},this._options=b,this.setLatLngs(a)},setLatLngs:function(a){var c=0,d=a.length;this._iterateLayers(function(b){c<d?b.setLatLngs(a[c++]):this.removeLayer(b)},this);while(c<d)this.addLayer(new b(a[c++],this._options));return this}})}a.MultiPolyline=b(a.Polyline),a.MultiPolygon=b(a.Polygon)}(),a.Rectangle=a.Polygon.extend({initialize:function(b,c){a.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(b),c)},setBounds:function(a){this.setLatLngs(this._boundsToLatLngs(a))},_boundsToLatLngs:function(a){return[a.getSouthWest(),a.getNorthWest(),a.getNorthEast(),a.getSouthEast(),a.getSouthWest()]}}),a.Circle=a.Path.extend({initialize:function(b,c,d){a.Path.prototype.initialize.call(this,d),this._latlng=b,this._mRadius=c},options:{fill:!0},setLatLng:function(a){return this._latlng=a,this.redraw()},setRadius:function(a){return this._mRadius=a,this.redraw()},projectLatlngs:function(){var b=this._getLngRadius(),c=new a.LatLng(this._latlng.lat,this._latlng.lng-b,!0),d=this._map.latLngToLayerPoint(c);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-d.x),1)},getBounds:function(){var b=this._map,c=this._radius*Math.cos(Math.PI/4),d=b.project(this._latlng),e=new a.Point(d.x-c,d.y+c),f=new a.Point(d.x+c,d.y-c),g=b.getZoom(),h=b.unproject(e,g,!0),i=b.unproject(f,g,!0);return new a.LatLngBounds(h,i)},getLatLng:function(){return this._latlng},getPathString:function(){var b=this._point,c=this._radius;return this._checkIfEmpty()?"":a.Browser.svg?"M"+b.x+","+(b.y-c)+"A"+c+","+c+",0,1,1,"+(b.x-.1)+","+(b.y-c)+" z":(b._round(),c=Math.round(c),"AL "+b.x+","+b.y+" "+c+","+c+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLngRadius:function(){var b=40075017,c=b*Math.cos(a.LatLng.DEG_TO_RAD*this._latlng.lat);return this._mRadius/c*360},_checkIfEmpty:function(){if(!this._map)return!1;var a=this._map._pathViewport,b=this._radius,c=this._point;return c.x-b>a.max.x||c.y-b>a.max.y||c.x+b<a.min.x||c.y+b<a.min.y}}),a.CircleMarker=a.Circle.extend({options:{radius:10,weight:2},initialize:function(b,c){a.Circle.prototype.initialize.call(this,b,null,c),this._radius=this.options.radius},projectLatlngs:function(){this._point=this._map.latLngToLayerPoint(this._latlng)},setRadius:function(a){return this._radius=a,this.redraw()}}),a.Polyline.include(a.Path.CANVAS?{_containsPoint:function(b,c){var d,e,f,g,h,i,j,k=this.options.weight/2;a.Browser.touch&&(k+=10);for(d=0,g=this._parts.length;d<g;d++){j=this._parts[d];for(e=0,h=j.length,f=h-1;e<h;f=e++){if(!c&&e===0)continue;i=a.LineUtil.pointToSegmentDistance(b,j[f],j[e]);if(i<=k)return!0}}return!1}}:{}),a.Polygon.include(a.Path.CANVAS?{_containsPoint:function(b){var c=!1,d,e,f,g,h,i,j,k;if(a.Polyline.prototype._containsPoint.call(this,b,!0))return!0;for(g=0,j=this._parts.length;g<j;g++){d=this._parts[g];for(h=0,k=d.length,i=k-1;h<k;i=h++)e=d[h],f=d[i],e.y>b.y!=f.y>b.y&&b.x<(f.x-e.x)*(b.y-e.y)/(f.y-e.y)+e.x&&(c=!c)}return c}}:{}),a.Circle.include(a.Path.CANVAS?{_drawPath:function(){var a=this._point;this._ctx.beginPath(),this._ctx.arc(a.x,a.y,this._radius,0,Math.PI*2,!1)},_containsPoint:function(a){var b=this._point,c=this.options.stroke?this.options.weight/2:0;return a.distanceTo(b)<=this._radius+c}}:{}),a.GeoJSON=a.FeatureGroup.extend({initialize:function(b,c){a.Util.setOptions(this,c),this._geojson=b,this._layers={},b&&this.addGeoJSON(b)},addGeoJSON:function(b){var c=b.features,d,e;if(c){for(d=0,e=c.length;d<e;d++)this.addGeoJSON(c[d]);return}var f=b.type==="Feature",g=f?b.geometry:b,h=a.GeoJSON.geometryToLayer(g,this.options.pointToLayer);this.fire("featureparse",{layer:h,properties:b.properties,geometryType:g.type,bbox:b.bbox,id:b.id}),this.addLayer(h)}}),a.Util.extend(a.GeoJSON,{geometryToLayer:function(b,c){var d=b.coordinates,e=[],f,g,h,i,j;switch(b.type){case"Point":return f=this.coordsToLatLng(d),c?c(f):new a.Marker(f);case"MultiPoint":for(h=0,i=d.length;h<i;h++)f=this.coordsToLatLng(d[h]),j=c?c(f):new a.Marker(f),e.push(j);return new a.FeatureGroup(e);case"LineString":return g=this.coordsToLatLngs(d),new a.Polyline(g);case"Polygon":return g=this.coordsToLatLngs(d,1),new a.Polygon(g);case"MultiLineString":return g=this.coordsToLatLngs(d,1),new a.MultiPolyline(g);case"MultiPolygon":return g=this.coordsToLatLngs(d,2),new a.MultiPolygon(g);case"GeometryCollection":for(h=0,i=b.geometries.length;h<i;h++)j=this.geometryToLayer(b.geometries[h],c),e.push(j);return new a.FeatureGroup(e);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(b,c){var d=parseFloat(b[c?0:1]),e=parseFloat(b[c?1:0]);return new a.LatLng(d,e,!0)},coordsToLatLngs:function(a,b,c){var d,e=[],f,g;for(f=0,g=a.length;f<g;f++)d=b?this.coordsToLatLngs(a[f],b-1,c):this.coordsToLatLng(a[f],c),e.push(d);return e}}),a.DomEvent={addListener:function(b,c,d,e){var f=a.Util.stamp(d),g="_leaflet_"+c+f;if(b[g])return this;var h=function(c){return d.call(e||b,c||a.DomEvent._getEvent())};if(a.Browser.touch&&c==="dblclick"&&this.addDoubleTapListener)this.addDoubleTapListener(b,h,f);else if("addEventListener"in b)if(c==="mousewheel")b.addEventListener("DOMMouseScroll",h,!1),b.addEventListener(c,h,!1);else if(c==="mouseenter"||c==="mouseleave"){var i=h,j=c==="mouseenter"?"mouseover":"mouseout";h=function(c){if(!a.DomEvent._checkMouse(b,c))return;return i(c)},b.addEventListener(j,h,!1)}else b.addEventListener(c,h,!1);else"attachEvent"in b&&b.attachEvent("on"+c,h);return b[g]=h,this},removeListener:function(b,c,d){var e=a.Util.stamp(d),f="_leaflet_"+c+e,g=b[f];if(!g)return;return a.Browser.touch&&c==="dblclick"&&this.removeDoubleTapListener?this.removeDoubleTapListener(b,e):"removeEventListener"in b?c==="mousewheel"?(b.removeEventListener("DOMMouseScroll",g,!1),b.removeEventListener(c,g,!1)):c==="mouseenter"||c==="mouseleave"?b.removeEventListener(c==="mouseenter"?"mouseover":"mouseout",g,!1):b.removeEventListener(c,g,!1):"detachEvent"in b&&b.detachEvent("on"+c,g),b[f]=null,this},_checkMouse:function(a,b){var c=b.relatedTarget;if(!c)return!0;try{while(c&&c!==a)c=c.parentNode}catch(d){return!1}return c!==a},_getEvent:function(){var a=window.event;if(!a){var b=arguments.callee.caller;while(b){a=b.arguments[0];if(a&&window.Event===a.constructor)break;b=b.caller}}return a},stopPropagation:function(a){return a.stopPropagation?a.stopPropagation():a.cancelBubble=!0,this},disableClickPropagation:function(b){return a.DomEvent.addListener(b,a.Draggable.START,a.DomEvent.stopPropagation).addListener(b,"click",a.DomEvent.stopPropagation).addListener(b,"dblclick",a.DomEvent.stopPropagation)},preventDefault:function(a){return a.preventDefault?a.preventDefault():a.returnValue=!1,this},stop:function(b){return a.DomEvent.preventDefault(b).stopPropagation(b)},getMousePosition:function(b,c){var d=b.pageX?b.pageX:b.clientX+document.body.scrollLeft+document.documentElement.scrollLeft,e=b.pageY?b.pageY:b.clientY+document.body.scrollTop+document.documentElement.scrollTop,f=new a.Point(d,e);return c?f.subtract(a.DomUtil.getViewportOffset(c)):f},getWheelDelta:function(a){var b=0;return a.wheelDelta&&(b=a.wheelDelta/120),a.detail&&(b=-a.detail/3),b}},a.Draggable=a.Class.extend({includes:a.Mixin.Events,statics:{START:a.Browser.touch?"touchstart":"mousedown",END:a.Browser.touch?"touchend":"mouseup",MOVE:a.Browser.touch?"touchmove":"mousemove",TAP_TOLERANCE:15},initialize:function(a,b){this._element=a,this._dragStartTarget=b||a},enable:function(){if(this._enabled)return;a.DomEvent.addListener(this._dragStartTarget,a.Draggable.START,this._onDown,this),this._enabled=!0},disable:function(){if(!this._enabled)return;a.DomEvent.removeListener(this._dragStartTarget,a.Draggable.START,this._onDown),this._enabled=!1,this._moved=!1},_onDown:function(b){if(!a.Browser.touch&&b.shiftKey||b.which!==1&&b.button!==1&&!b.touches)return;this._simulateClick=!0;if(b.touches&&b.touches.length>1){this._simulateClick=!1;return}var c=b.touches&&b.touches.length===1?b.touches[0]:b,d=c.target;a.DomEvent.preventDefault(b),a.Browser.touch&&d.tagName.toLowerCase()==="a"&&(d.className+=" leaflet-active"),this._moved=!1;if(this._moving)return;a.Browser.touch||(a.DomUtil.disableTextSelection(),this._setMovingCursor()),this._startPos=this._newPos=a.DomUtil.getPosition(this._element),this._startPoint=new a.Point(c.clientX,c.clientY),a.DomEvent.addListener(document,a.Draggable.MOVE,this._onMove,this),a.DomEvent.addListener(document,a.Draggable.END,this._onUp,this)},_onMove:function(b){if(b.touches&&b.touches.length>1)return;a.DomEvent.preventDefault(b);var c=b.touches&&b.touches.length===1?b.touches[0]:b;this._moved||(this.fire("dragstart"),this._moved=!0),this._moving=!0;var d=new a.Point(c.clientX,c.clientY);this._newPos=this._startPos.add(d).subtract(this._startPoint),a.Util.cancelAnimFrame(this._animRequest),this._animRequest=a.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)},_updatePosition:function(){this.fire("predrag"),a.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(b){if(this._simulateClick&&b.changedTouches){var c=b.changedTouches[0],d=c.target,e=this._newPos&&this._newPos.distanceTo(this._startPos)||0;d.tagName.toLowerCase()==="a"&&(d.className=d.className.replace(" leaflet-active","")),e<a.Draggable.TAP_TOLERANCE&&this._simulateEvent("click",c)}a.Browser.touch||(a.DomUtil.enableTextSelection(),this._restoreCursor()),a.DomEvent.removeListener(document,a.Draggable.MOVE,this._onMove),a.DomEvent.removeListener(document,a.Draggable.END,this._onUp),this._moved&&this.fire("dragend"),this._moving=!1},_setMovingCursor:function(){document.body.className+=" leaflet-dragging"},_restoreCursor:function(){document.body.className=document.body.className.replace(/ leaflet-dragging/g,"")},_simulateEvent:function(a,b){var c=document.createEvent("MouseEvents");c.initMouseEvent(a,!0,!0,window,1,b.screenX,b.screenY,b.clientX,b.clientY,!1,!1,!1,!1,0,null),b.target.dispatchEvent(c)}}),a.Handler=a.Class.extend({initialize:function(a){this._map=a},enable:function(){if(this._enabled)return;this._enabled=!0,this.addHooks()},disable:function(){if(!this._enabled)return;this._enabled=!1,this.removeHooks()},enabled:function(){return!!this._enabled}}),a.Map.mergeOptions({dragging:!0,inertia:!a.Browser.android,inertiaDeceleration:a.Browser.touch?3e3:2e3,inertiaMaxSpeed:a.Browser.touch?1500:1e3,inertiaThreshold:a.Browser.touch?32:16,worldCopyJump:!0,continuousWorld:!1}),a.Map.Drag=a.Handler.extend({addHooks:function(){if(!this._draggable){this._draggable=new a.Draggable(this._map._mapPane,this._map._container),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this);var b=this._map.options;b.worldCopyJump&&!b.continuousWorld&&(this._draggable.on("predrag",this._onPreDrag,this),this._map.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var a=this._map;a.fire("movestart").fire("dragstart"),a._panTransition&&a._panTransition._onTransitionEnd(!0),a.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var a=this._lastTime=+(new Date),b=this._lastPos=this._draggable._newPos;this._positions.push(b),this._times.push(a),a-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var b=this._map.getSize().divideBy(2),c=this._map.latLngToLayerPoint(new a.LatLng(0,0));this._initialWorldOffset=c.subtract(b)},_onPreDrag:function(){var a=this._map,b=a.options.crs.scale(a.getZoom()),c=Math.round(b/2),d=this._initialWorldOffset.x,e=this._draggable._newPos.x,f=(e-c+d)%b+c-d,g=(e+c+d)%b-c-d,h=Math.abs(f+d)<Math.abs(g+d)?f:g;this._draggable._newPos.x=h},_onDragEnd:function(){var b=this._map,c=b.options,d=+(new Date)-this._lastTime,e=!c.inertia||d>c.inertiaThreshold||typeof this._positions[0]=="undefined";if(e)b.fire("moveend");else{var f=this._lastPos.subtract(this._positions[0]),g=(this._lastTime+d-this._times[0])/1e3,h=f.multiplyBy(.58/g),i=h.distanceTo(new a.Point(0,0)),j=Math.min(c.inertiaMaxSpeed,i),k=h.multiplyBy(j/i),l=j/c.inertiaDeceleration,m=k.multiplyBy(-l/2).round(),n={duration:l,easing:"ease-out"};a.Util.requestAnimFrame(a.Util.bind(function(){this._map.panBy(m,n)},this))}b.fire("dragend"),c.maxBounds&&a.Util.requestAnimFrame(this._panInsideMaxBounds,b,!0,b._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),a.Map.addInitHook("addHandler","dragging",a.Map.Drag),a.Map.mergeOptions({doubleClickZoom:!0}),a.Map.DoubleClickZoom=a.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(a){this.setView(a.latlng,this._zoom+1)}}),a.Map.addInitHook("addHandler","doubleClickZoom",a.Map.DoubleClickZoom),a.Map.mergeOptions({scrollWheelZoom:!a.Browser.touch}),a.Map.ScrollWheelZoom=a.Handler.extend({addHooks:function(){a.DomEvent.addListener(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){a.DomEvent.removeListener(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(b){var c=a.DomEvent.getWheelDelta(b);this._delta+=c,this._lastMousePos=this._map.mouseEventToContainerPoint(b),clearTimeout(this._timer),this._timer=setTimeout(a.Util.bind(this._performZoom,this),50),a.DomEvent.preventDefault(b)},_performZoom:function(){var a=this._map,b=Math.round(this._delta),c=a.getZoom();b=Math.max(Math.min(b,4),-4),b=a._limitZoom(c+b)-c,this._delta=0;if(!b)return;var d=this._getCenterForScrollWheelZoom(this._lastMousePos,b),e=c+b;a.setView(d,e)},_getCenterForScrollWheelZoom:function(a,b){var c=this._map,d=c.getPixelBounds().getCenter(),e=c.getSize().divideBy(2),f=a.subtract(e).multiplyBy(1-Math.pow(2,-b)),g=d.add(f);return c.unproject(g,c._zoom,!0)}}),a.Map.addInitHook("addHandler","scrollWheelZoom",a.Map.ScrollWheelZoom),a.Util.extend(a.DomEvent,{addDoubleTapListener:function(a,b,c){function k(a){if(a.touches.length!==1)return;var b=Date.now(),c=b-(d||b);g=a.touches[0],e=c>0&&c<=f,d=b}function l(a){e&&(g.type="dblclick",b(g),d=null)}var d,e=!1,f=250,g,h="_leaflet_",i="touchstart",j="touchend";a[h+i+c]=k,a[h+j+c]=l,a.addEventListener(i,k,!1),a.addEventListener(j,l,!1)},removeDoubleTapListener:function(a,b){var c="_leaflet_";a.removeEventListener(a,a[c+"touchstart"+b],!1),a.removeEventListener(a,a[c+"touchend"+b],!1)}}),a.Map.mergeOptions({touchZoom:a.Browser.touch&&!a.Browser.android}),a.Map.TouchZoom=a.Handler.extend({addHooks:function(){a.DomEvent.addListener(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){a.DomEvent.removeListener(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(b){var c=this._map;if(!b.touches||b.touches.length!==2||c._animatingZoom||this._zooming)return;var d=c.mouseEventToLayerPoint(b.touches[0]),e=c.mouseEventToLayerPoint(b.touches[1]),f=c.containerPointToLayerPoint(c.getSize().divideBy(2));this._startCenter=d.add(e).divideBy(2,!0),this._startDist=d.distanceTo(e),this._moved=!1,this._zooming=!0,this._centerOffset=f.subtract(this._startCenter),a.DomEvent.addListener(document,"touchmove",this._onTouchMove,this).addListener(document,"touchend",this._onTouchEnd,this),a.DomEvent.preventDefault(b)},_onTouchMove:function(b){if(!b.touches||b.touches.length!==2)return;var c=this._map,d=c.mouseEventToLayerPoint(b.touches[0]),e=c.mouseEventToLayerPoint(b.touches[1]);this._scale=d.distanceTo(e)/this._startDist,this._delta=d.add(e).divideBy(2,!0).subtract(this._startCenter);if(this._scale===1)return;this._moved||(c._mapPane.className+=" leaflet-zoom-anim",c.fire("zoomstart").fire("movestart")._prepareTileBg(),this._moved=!0),c._tileBg.style.webkitTransform=a.DomUtil.getTranslateString(this._delta)+" "+a.DomUtil.getScaleString(this._scale,this._startCenter),a.DomEvent.preventDefault(b)},_onTouchEnd:function(b){if(!this._moved||!this._zooming)return;this._zooming=!1,a.DomEvent.removeListener(document,"touchmove",this._onTouchMove).removeListener(document,"touchend",this._onTouchEnd);var c=this._centerOffset.subtract(this._delta).divideBy(this._scale),d=this._map.getPixelOrigin().add(this._startCenter).add(c),e=this._map.unproject(d),f=this._map.getZoom(),g=Math.log(this._scale)/Math.LN2,h=g>0?Math.ceil(g):Math.floor(g),i=this._map._limitZoom(f+h),j=Math.pow(2,i-f);this._map._runAnimation(e,i,j/this._scale,this._startCenter.add(c))}}),a.Map.addInitHook("addHandler","touchZoom",a.Map.TouchZoom),a.Map.mergeOptions({boxZoom:!0}),a.Map.BoxZoom=a.Handler.extend({initialize:function(a){this._map=a,this._container=a._container,this._pane=a._panes.overlayPane},addHooks:function(){a.DomEvent.addListener(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){a.DomEvent.removeListener(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(b){if(!b.shiftKey||b.which!==1&&b.button!==1)return!1;a.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(b),this._box=a.DomUtil.create("div","leaflet-zoom-box",this._pane),a.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",a.DomEvent.addListener(document,"mousemove",this._onMouseMove,this).addListener(document,"mouseup",this._onMouseUp,this).preventDefault(b),this._map.fire("boxzoomstart")},_onMouseMove:function(b){var c=this._startLayerPoint,d=this._box,e=this._map.mouseEventToLayerPoint(b),f=e.subtract(c),g=new a.Point(Math.min(e.x,c.x),Math.min(e.y,c.y));a.DomUtil.setPosition(d,g),d.style.width=Math.abs(f.x)-4+"px",d.style.height=Math.abs(f.y)-4+"px"},_onMouseUp:function(b){this._pane.removeChild(this._box),this._container.style.cursor="",a.DomUtil.enableTextSelection(),a.DomEvent.removeListener(document,"mousemove",this._onMouseMove).removeListener(document,"mouseup",this._onMouseUp);var c=this._map,d=c.mouseEventToLayerPoint(b),e=new a.LatLngBounds(c.layerPointToLatLng(this._startLayerPoint),c.layerPointToLatLng(d));c.fitBounds(e),c.fire("boxzoomend",{boxZoomBounds:e})}}),a.Map.addInitHook("addHandler","boxZoom",a.Map.BoxZoom),a.Handler.MarkerDrag=a.Handler.extend({initialize:function(a){this._marker=a},addHooks:function(){var b=this._marker._icon;this._draggable||(this._draggable=(new a.Draggable(b,b)).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(a){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(b){var c=a.DomUtil.getPosition(this._marker._icon);this._marker._shadow&&a.DomUtil.setPosition(this._marker._shadow,c),this._marker._latlng=this._marker._map.layerPointToLatLng(c),this._marker.fire("move").fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),a.Handler.PolyEdit=a.Handler.extend({options:{icon:new a.DivIcon({iconSize:new a.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(b,c){this._poly=b,a.Util.setOptions(this,c)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup=new a.LayerGroup,this._markers=[];var b=this._poly._latlngs,c,d,e,f;for(c=0,e=b.length;c<e;c++)f=this._createMarker(b[c],c),f.on("click",this._onMarkerClick,this),this._markers.push(f);var g,h;for(c=0,d=e-1;c<e;d=c++){if(c===0&&!(a.Polygon&&this._poly instanceof a.Polygon))continue;g=this._markers[d],h=this._markers[c],this._createMiddleMarker(g,h),this._updatePrevNext(g,h)}},_createMarker:function(b,c){var d=new a.Marker(b,{draggable:!0,icon:this.options.icon});return d._origLatLng=b,d._index=c,d.on("drag",this._onMarkerDrag,this),d.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(d),d},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(b){var c=b.target;a.Util.extend(c._origLatLng,c._latlng),c._middleLeft&&c._middleLeft.setLatLng(this._getMiddleLatLng(c._prev,c)),c._middleRight&&c._middleRight.setLatLng(this._getMiddleLatLng(c,c._next)),this._poly.redraw()},_onMarkerClick:function(a){if(this._poly._latlngs.length<3)return;var b=a.target,c=b._index;b._prev&&b._next&&(this._createMiddleMarker(b._prev,b._next),this._updatePrevNext(b._prev,b._next)),this._markerGroup.removeLayer(b),b._middleLeft&&this._markerGroup.removeLayer(b._middleLeft),b._middleRight&&this._markerGroup.removeLayer(b._middleRight),this._poly.spliceLatLngs(c,1),this._updateIndexes(c,-1),this._poly.fire("edit")},_updateIndexes:function(a,b){this._markerGroup._iterateLayers(function(c){c._index>a&&(c._index+=b)})},_createMiddleMarker:function(a,b){var c=this._getMiddleLatLng(a,b),d=this._createMarker(c),e,f,g;d.setOpacity(.6),a._middleRight=b._middleLeft=d,f=function(){var f=b._index;d._index=f,d.off("click",e).on("click",this._onMarkerClick,this),this._poly.spliceLatLngs(f,0,c),this._markers.splice(f,0,d),d.setOpacity(1),this._updateIndexes(f,1),b._index++,this._updatePrevNext(a,d),this._updatePrevNext(d,b)},g=function(){d.off("dragstart",f,this),d.off("dragend",g,this),this._createMiddleMarker(a,d),this._createMiddleMarker(d,b)},e=function(){f.call(this),g.call(this),this._poly.fire("edit")},d.on("click",e,this).on("dragstart",f,this).on("dragend",g,this),this._markerGroup.addLayer(d)},_updatePrevNext:function(a,b){a._next=b,b._prev=a},_getMiddleLatLng:function(a,b){var c=this._poly._map,d=c.latLngToLayerPoint(a.getLatLng()),e=c.latLngToLayerPoint(b.getLatLng());return c.layerPointToLatLng(d._add(e).divideBy(2))}}),a.Control=a.Class.extend({options:{position:"topright"},initialize:function(b){a.Util.setOptions(this,b)},getPosition:function(){return this.options.position},setPosition:function(a){var b=this._map;b&&b.removeControl(this),this.options.position=a,b&&b.addControl(this)},addTo:function(b){this._map=b;var c=this._container=this.onAdd(b),d=this.getPosition(),e=b._controlCorners[d];return a.DomUtil.addClass(c,"leaflet-control"),d.indexOf("bottom")!==-1?e.insertBefore(c,e.firstChild):e.appendChild(c),this},removeFrom:function(a){var b=this.getPosition(),c=a._controlCorners[b];return c.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(a),this}}),a.Map.include({addControl:function(a){return a.addTo(this),this},removeControl:function(a){return a.removeFrom(this),this},_initControlPos:function(){function e(e,f){var g=c+e+" "+c+f;b[e+f]=a.DomUtil.create("div",g,d)}var b=this._controlCorners={},c="leaflet-",d=this._controlContainer=a.DomUtil.create("div",c+"control-container",this._container);e("top","left"),e("top","right"),e("bottom","left"),e("bottom","right")}}),a.Control.Zoom=a.Control.extend({options:{position:"topleft"},onAdd:function(b){var c="leaflet-control-zoom",d=a.DomUtil.create("div",c);return this._createButton("Zoom in",c+"-in",d,b.zoomIn,b),this._createButton("Zoom out",c+"-out",d,b.zoomOut,b),d},_createButton:function(b,c,d,e,f){var g=a.DomUtil.create("a",c,d);return g.href="#",g.title=b,a.DomEvent.addListener(g,"click",a.DomEvent.stopPropagation).addListener(g,"click",a.DomEvent.preventDefault).addListener(g,"click",e,f),g}}),a.Map.mergeOptions({zoomControl:!0}),a.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new a.Control.Zoom,this.addControl(this.zoomControl))}),a.Control.Attribution=a.Control.extend({options:{position:"bottomright",prefix:'Powered by <a href="http://leaflet.cloudmade.com">Leaflet</a>'},initialize:function(b){a.Util.setOptions(this,b),this._attributions={}},onAdd:function(b){return this._container=a.DomUtil.create("div","leaflet-control-attribution"),a.DomEvent.disableClickPropagation(this._container),b.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(a){a.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(a){this.options.prefix=a,this._update()},addAttribution:function(a){if(!a)return;this._attributions[a]||(this._attributions[a]=0),this._attributions[a]++,this._update()},removeAttribution:function(a){if(!a)return;this._attributions[a]--,this._update()},_update:function(){if(!this._map)return;var a=[];for(var b in this._attributions)this._attributions.hasOwnProperty(b)&&this._attributions[b]&&a.push(b);var c=[];this.options.prefix&&c.push(this.options.prefix),a.length&&c.push(a.join(", ")),this._container.innerHTML=c.join(" &mdash; ")},_onLayerAdd:function(a){a.layer.getAttribution&&this.addAttribution(a.layer.getAttribution())},_onLayerRemove:function(a){a.layer.getAttribution&&this.removeAttribution(a.layer.getAttribution())}}),a.Map.mergeOptions({attributionControl:!0}),a.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new a.Control.Attribution).addTo(this))}),a.Control.Scale=a.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(b){this._map=b;var c="leaflet-control-scale",d=a.DomUtil.create("div",c),e=this.options;return e.metric&&(this._mScale=a.DomUtil.create("div",c+"-line",d)),e.imperial&&(this._iScale=a.DomUtil.create("div",c+"-line",d)),b.on(e.updateWhenIdle?"moveend":"move",this._update,this),this._update(),d},onRemove:function(a){a.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_update:function(){var b=this._map.getBounds(),c=b.getCenter().lat,d=new a.LatLng(c,b.getSouthWest().lng),e=new a.LatLng(c,b.getNorthEast().lng),f=this._map.getSize(),g=this.options,h=d.distanceTo(e)*(g.maxWidth/f.x);g.metric&&this._updateMetric(h),g.imperial&&this._updateImperial(h)},_updateMetric:function(a){var b=this._getRoundNum(a);this._mScale.style.width=this._getScaleWidth(b/a)+"px",this._mScale.innerHTML=b<1e3?b+" m":b/1e3+" km"},_updateImperial:function(a){var b=a*3.2808399,c=this._iScale,d,e,f;b>5280?(d=b/5280,e=this._getRoundNum(d),c.style.width=this._getScaleWidth(e/d)+"px",c.innerHTML=e+" mi"):(f=this._getRoundNum(b),c.style.width=this._getScaleWidth(f/b)+"px",c.innerHTML=f+" ft")},_getScaleWidth:function(a){return Math.round(this.options.maxWidth*a)-10},_getRoundNum:function(a){var b=Math.pow(10,(Math.floor(a)+"").length-1),c=a/b;return c=c<10?c<5?c<2?1:2:5:10,b*c}}),a.Control.Layers=a.Control.extend({options:{collapsed:!0,position:"topright"},initialize:function(b,c,d){a.Util.setOptions(this,d),this._layers={};for(var e in b)b.hasOwnProperty(e)&&this._addLayer(b[e],e);for(e in c)c.hasOwnProperty(e)&&this._addLayer(c[e],e,!0)},onAdd:function(a){return this._initLayout(),this._update(),this._container},addBaseLayer:function(a,b){return this._addLayer(a,b),this._update(),this},addOverlay:function(a,b){return this._addLayer(a,b,!0),this._update(),this},removeLayer:function(b){var c=a.Util.stamp(b);return delete this._layers[c],this._update(),this},_initLayout:function(){var b="leaflet-control-layers",c=this._container=a.DomUtil.create("div",b);a.Browser.touch?a.DomEvent.addListener(c,"click",a.DomEvent.stopPropagation):a.DomEvent.disableClickPropagation(c);var d=this._form=a.DomUtil.create("form",b+"-list");if(this.options.collapsed){a.DomEvent.addListener(c,"mouseover",this._expand,this).addListener(c,"mouseout",this._collapse,this);var e=this._layersLink=a.DomUtil.create("a",b+"-toggle",c);e.href="#",e.title="Layers",a.DomEvent.addListener(e,a.Browser.touch?"click":"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=a.DomUtil.create("div",b+"-base",d),this._separator=a.DomUtil.create("div",b+"-separator",d),this._overlaysList=a.DomUtil.create("div",b+"-overlays",d),c.appendChild(d)},_addLayer:function(b,c,d){var e=a.Util.stamp(b);this._layers[e]={layer:b,name:c,overlay:d}},_update:function(){if(!this._container)return;this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var a=!1,b=!1;for(var c in this._layers)if(this._layers.hasOwnProperty(c)){var d=this._layers[c];this._addItem(d),b=b||d.overlay,a=a||!d.overlay}this._separator.style.display=b&&a?"":"none"},_addItem:function(b,c){var d=document.createElement("label"),e=document.createElement("input");b.overlay||(e.name="leaflet-base-layers"),e.type=b.overlay?"checkbox":"radio",e.layerId=a.Util.stamp(b.layer),e.defaultChecked=this._map.hasLayer(b.layer),a.DomEvent.addListener(e,"click",this._onInputClick,this);var f=document.createTextNode(" "+b.name);d.appendChild(e),d.appendChild(f);var g=b.overlay?this._overlaysList:this._baseLayersList;g.appendChild(d)},_onInputClick:function(){var a,b,c,d=this._form.getElementsByTagName("input"),e=d.length;for(a=0;a<e;a++)b=d[a],c=this._layers[b.layerId],b.checked?this._map.addLayer(c.layer,!c.overlay):this._map.removeLayer(c.layer)},_expand:function(){a.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),a.Transition=a.Class.extend({includes:a.Mixin.Events,statics:{CUSTOM_PROPS_SETTERS:{position:a.DomUtil.setPosition},implemented:function(){return a.Transition.NATIVE||a.Transition.TIMER}},options:{easing:"ease",duration:.5},_setProperty:function(b,c){var d=a.Transition.CUSTOM_PROPS_SETTERS;b in d?d[b](this._el,c):this._el.style[b]=c}}),a.Transition=a.Transition.extend({statics:function(){var b=a.DomUtil.TRANSITION,c=b==="webkitTransition"||b==="OTransition"?b+"End":"transitionend";return{NATIVE:!!b,TRANSITION:b,PROPERTY:b+"Property",DURATION:b+"Duration",EASING:b+"TimingFunction",END:c,CUSTOM_PROPS_PROPERTIES:{position:a.Browser.webkit?a.DomUtil.TRANSFORM:"top, left"}}}(),options:{fakeStepInterval:100},initialize:function(b,c){this._el=b,a.Util.setOptions(this,c),a.DomEvent.addListener(b,a.Transition.END,this._onTransitionEnd,this),this._onFakeStep=a.Util.bind(this._onFakeStep,this)},run:function(b){var c,d=[],e=a.Transition.CUSTOM_PROPS_PROPERTIES;for(c in b)b.hasOwnProperty(c)&&(c=e[c]?e[c]:c,c=this._dasherize(c),d.push(c));this._el.style[a.Transition.DURATION]=this.options.duration+"s",this._el.style[a.Transition.EASING]=this.options.easing,this._el.style[a.Transition.PROPERTY]=d.join(", ");for(c in b)b.hasOwnProperty(c)&&this._setProperty(c,b[c]);this._inProgress=!0,this.fire("start"),a.Transition.NATIVE?(clearInterval(this._timer),this._timer=setInterval(this._onFakeStep,this.options.fakeStepInterval)):this._onTransitionEnd()},_dasherize:function(){function b(a){return"-"+a.toLowerCase()}var a=/([A-Z])/g;return function(c){return c.replace(a,b)}}(),_onFakeStep:function(){this.fire("step")},_onTransitionEnd:function(b){this._inProgress&&(this._inProgress=!1,clearInterval(this._timer),this._el.style[a.Transition.PROPERTY]="none",this.fire("step"),b&&b.type&&this.fire("end"))}}),a.Transition=a.Transition.NATIVE?a.Transition:a.Transition.extend({statics:{getTime:Date.now||function(){return+(new Date)},TIMER:!0,EASINGS:{ease:[.25,.1,.25,1],linear:[0,0,1,1],"ease-in":[.42,0,1,1],"ease-out":[0,0,.58,1],"ease-in-out":[.42,0,.58,1]},CUSTOM_PROPS_GETTERS:{position:a.DomUtil.getPosition},UNIT_RE:/^[\d\.]+(\D*)$/},options:{fps:50},initialize:function(b,c){this._el=b,a.Util.extend(this.options,c);var d=a.Transition.EASINGS[this.options.easing]||a.Transition.EASINGS.ease;this._p1=new a.Point(0,0),this._p2=new a.Point(d[0],d[1]),this._p3=new a.Point(d[2],d[3]),this._p4=new a.Point(1,1),this._step=a.Util.bind(this._step,this),this._interval=Math.round(1e3/this.options.fps)},run:function(b){this._props={};var c=a.Transition.CUSTOM_PROPS_GETTERS,d=a.Transition.UNIT_RE;this.fire("start");for(var e in b)if(b.hasOwnProperty(e)){var f={};if(e in c)f.from=c[e](this._el);else{var g=this._el.style[e].match(d);f.from=parseFloat(g[0]),f.unit=g[1]}f.to=b[e],this._props[e]=f}clearInterval(this._timer),this._timer=setInterval(this._step,this._interval),this._startTime=a.Transition.getTime()},_step:function(){var b=a.Transition.getTime(),c=b-this._startTime,d=this.options.duration*1e3;c<d?this._runFrame(this._cubicBezier(c/d)):(this._runFrame(1),this._complete())},_runFrame:function(b){var c=a.Transition.CUSTOM_PROPS_SETTERS,d,e,f;for(d in this._props)this._props.hasOwnProperty(d)&&(e=this._props[d],d in c?(f=e.to.subtract(e.from).multiplyBy(b).add(e.from),c[d](this._el,f)):this._el.style[d]=(e.to-e.from)*b+e.from+e.unit);this.fire("step")},_complete:function(){clearInterval(this._timer),this.fire("end")},_cubicBezier:function(a){var b=Math.pow(1-a,3),c=3*Math.pow(1-a,2)*a,d=3*(1-a)*Math.pow(a,2),e=Math.pow(a,3),f=this._p1.multiplyBy(b),g=this._p2.multiplyBy(c),h=this._p3.multiplyBy(d),i=this._p4.multiplyBy(e);return f.add(g).add(h).add(i).y}}),a.Map.include(!a.Transition||!a.Transition.implemented()?{}:{setView:function(b,c,d){c=this._limitZoom(c);var e=this._zoom!==c;if(this._loaded&&!d&&this._layers){var f=this._getNewTopLeftPoint(b).subtract(this._getTopLeftPoint());b=new a.LatLng(b.lat,b.lng);var g=e?this._zoomToIfCenterInView&&this._zoomToIfCenterInView(b,c,f):this._panByIfClose(f);if(g)return this}return this._resetView(b,c),this},panBy:function(b,c){return!b.x&&!b.y?this:(this._panTransition||(this._panTransition=new a.Transition(this._mapPane),this._panTransition.on("step",this._onPanTransitionStep,this),this._panTransition.on("end",this._onPanTransitionEnd,this)),a.Util.setOptions(this._panTransition,a.Util.extend({duration:.25},c)),this.fire("movestart"),this._mapPane.className+=" leaflet-pan-anim",this._panTransition.run({position:a.DomUtil.getPosition(this._mapPane).subtract(b)}),this)},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){this._mapPane.className=this._mapPane.className.replace(/ leaflet-pan-anim/g,""),this.fire("moveend")},_panByIfClose:function(a){return this._offsetIsWithinView(a)?(this.panBy(a),!0):!1},_offsetIsWithinView:function(a,b){var c=b||1,d=this.getSize();return Math.abs(a.x)<=d.x*c&&Math.abs(a.y)<=d.y*c}}),a.Map.mergeOptions({zoomAnimation:a.DomUtil.TRANSITION&&!a.Browser.android&&!a.Browser.mobileOpera}),a.Map.include(a.DomUtil.TRANSITION?{_zoomToIfCenterInView:function(a,b,c){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var d=Math.pow(2,b-this._zoom),e=c.divideBy(1-1/d);if(!this._offsetIsWithinView(e,1))return!1;this._mapPane.className+=" leaflet-zoom-anim",this.fire("movestart").fire("zoomstart"),this._prepareTileBg();var f=this.containerPointToLayerPoint(this.getSize().divideBy(2)),g=f.add(e);return this._runAnimation(a,b,d,g),!0},_runAnimation:function(b,c,d,e){this._animatingZoom=!0,this._animateToCenter=b,this._animateToZoom=c;var f=a.DomUtil.TRANSFORM,g=this._tileBg;clearTimeout(this._clearTileBgTimer);if(a.Browser.gecko||window.opera)g.style[f]+=" translate(0,0)";var h;a.Browser.android?(g.style[f+"Origin"]=e.x+"px "+e.y+"px",h="scale("+d+")"):h=a.DomUtil.getScaleString(d,e),a.Util.falseFn(g.offsetWidth);var i={};i[f]=g.style[f]+" "+h,g.transition.run(i)},_prepareTileBg:function(){var b=this._tilePane,c=this._tileBg;c||(c=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),c.style.zIndex=1),c.style[a.DomUtil.TRANSFORM]="",c.style.visibility="hidden",c.empty=!0,b.empty=!1,this._tilePane=this._panes.tilePane=c;var d=this._tileBg=b;d.transition||(d.transition=new a.Transition(d,{duration:.25,easing:"cubic-bezier(0.25,0.1,0.25,0.75)"}),d.transition.on("end",this._onZoomTransitionEnd,this)),this._stopLoadingImages(d)},_stopLoadingImages:function(b){var c=Array.prototype.slice.call(b.getElementsByTagName("img")),d,e,f;for(d=0,e=c.length;d<e;d++)f=c[d],f.complete||(f.onload=a.Util.falseFn,f.onerror=a.Util.falseFn,f.src=a.Util.emptyImageUrl,f.parentNode.removeChild(f))},_onZoomTransitionEnd:function(){this._restoreTileFront(),a.Util.falseFn(this._tileBg.offsetWidth),this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),this._mapPane.className=this._mapPane.className.replace(" leaflet-zoom-anim",""),this._animatingZoom=!1},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){!this._animatingZoom&&!this.touchZoom._zooming&&(this._tileBg.innerHTML="")}}:{}),a.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:Infinity,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(b){b=this._locationOptions=a.Util.extend(this._defaultLocateOptions,b);if(!navigator.geolocation)return this.fire("locationerror",{code:0,message:"Geolocation not supported."});var c=a.Util.bind(this._handleGeolocationResponse,this),d=a.Util.bind(this._handleGeolocationError,this);return b.watch?this._locationWatchId=navigator.geolocation.watchPosition(c,d,b):navigator.geolocation.getCurrentPosition(c,d,b),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(a){var b=a.code,c=b===1?"permission denied":b===2?"position unavailable":"timeout";this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:b,message:"Geolocation error: "+c+"."})},_handleGeolocationResponse:function(b){var c=180*b.coords.accuracy/4e7,d=c*2,e=b.coords.latitude,f=b.coords.longitude,g=new a.LatLng(e,f),h=new a.LatLng(e-c,f-d),i=new a.LatLng(e+c,f+d),j=new a.LatLngBounds(h,i),k=this._locationOptions;if(k.setView){var l=Math.min(this.getBoundsZoom(j),k.maxZoom);this.setView(g,l)}this.fire("locationfound",{latlng:g,bounds:j,accuracy:b.coords.accuracy})}})})();
\ No newline at end of file
+(function(){var e,t;typeof exports!="undefined"?e=exports:(e={},t=window.L,e.noConflict=function(){return window.L=t,e},window.L=e),e.version="0.4",e.Util={extend:function(e){var t=Array.prototype.slice.call(arguments,1);for(var n=0,r=t.length,i;n<r;n++){i=t[n]||{};for(var s in i)i.hasOwnProperty(s)&&(e[s]=i[s])}return e},bind:function(e,t){var n=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return e.apply(t,n||arguments)}},stamp:function(){var e=0,t="_leaflet_id";return function(n){return n[t]=n[t]||++e,n[t]}}(),requestAnimFrame:function(){function t(e){window.setTimeout(e,1e3/60)}var n=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||t;return function(r,i,s,o){r=i?e.Util.bind(r,i):r;if(!s||n!==t)return n.call(window,r,o);r()}}(),cancelAnimFrame:function(){var e=window.cancelAnimationFrame||window.webkitCancelRequestAnimationFrame||window.mozCancelRequestAnimationFrame||window.oCancelRequestAnimationFrame||window.msCancelRequestAnimationFrame||clearTimeout;return function(t){if(!t)return;return e.call(window,t)}}(),limitExecByInterval:function(e,t,n){var r,i;return function s(){var o=arguments;if(r){i=!0;return}r=!0,setTimeout(function(){r=!1,i&&(s.apply(n,o),i=!1)},t),e.apply(n,o)}},falseFn:function(){return!1},formatNum:function(e,t){var n=Math.pow(10,t||5);return Math.round(e*n)/n},setOptions:function(t,n){return t.options=e.Util.extend({},t.options,n),t.options},getParamString:function(e){var t=[];for(var n in e)e.hasOwnProperty(n)&&t.push(n+"="+e[n]);return"?"+t.join("&")},template:function(e,t){return e.replace(/\{ *([\w_]+) *\}/g,function(e,n){var r=t[n];if(!t.hasOwnProperty(n))throw Error("No value provided for variable "+e);return r})},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},e.Class=function(){},e.Class.extend=function(t){var n=function(){this.initialize&&this.initialize.apply(this,arguments)},r=function(){};r.prototype=this.prototype;var i=new r;i.constructor=n,n.prototype=i;for(var s in this)this.hasOwnProperty(s)&&s!=="prototype"&&(n[s]=this[s]);return t.statics&&(e.Util.extend(n,t.statics),delete t.statics),t.includes&&(e.Util.extend.apply(null,[i].concat(t.includes)),delete t.includes),t.options&&i.options&&(t.options=e.Util.extend({},i.options,t.options)),e.Util.extend(i,t),n},e.Class.include=function(t){e.Util.extend(this.prototype,t)},e.Class.mergeOptions=function(t){e.Util.extend(this.prototype.options,t)},e.Mixin={},e.Mixin.Events={addEventListener:function(e,t,n){var r=this._leaflet_events=this._leaflet_events||{};return r[e]=r[e]||[],r[e].push({action:t,context:n||this}),this},hasEventListeners:function(e){var t="_leaflet_events";return t in this&&e in this[t]&&this[t][e].length>0},removeEventListener:function(e,t,n){if(!this.hasEventListeners(e))return this;for(var r=0,i=this._leaflet_events,s=i[e].length;r<s;r++)if(i[e][r].action===t&&(!n||i[e][r].context===n))return i[e].splice(r,1),this;return this},fireEvent:function(t,n){if(!this.hasEventListeners(t))return this;var r=e.Util.extend({type:t,target:this},n),i=this._leaflet_events[t].slice();for(var s=0,o=i.length;s<o;s++)i[s].action.call(i[s].context||this,r);return this}},e.Mixin.Events.on=e.Mixin.Events.addEventListener,e.Mixin.Events.off=e.Mixin.Events.removeEventListener,e.Mixin.Events.fire=e.Mixin.Events.fireEvent,function(){var t=navigator.userAgent.toLowerCase(),n=!!window.ActiveXObject,r=t.indexOf("webkit")!==-1,i=typeof orientation!="undefined"?!0:!1,s=t.indexOf("android")!==-1,o=window.opera;e.Browser={ie:n,ie6:n&&!window.XMLHttpRequest,webkit:r,webkit3d:r&&"WebKitCSSMatrix"in window&&"m11"in new window.WebKitCSSMatrix,gecko:t.indexOf("gecko")!==-1,opera:o,android:s,mobileWebkit:i&&r,mobileOpera:i&&o,mobile:i,touch:function(){var e=!1,t="ontouchstart";if(t in document.documentElement)return!0;var n=document.createElement("div");return!n.setAttribute||!n.removeAttribute?!1:(n.setAttribute(t,"return;"),typeof n[t]=="function"&&(e=!0),n.removeAttribute(t),n=null,e)}()}}(),e.Point=function(e,t,n){this.x=n?Math.round(e):e,this.y=n?Math.round(t):t},e.Point.prototype={add:function(e){return this.clone()._add(e)},_add:function(e){return this.x+=e.x,this.y+=e.y,this},subtract:function(e){return this.clone()._subtract(e)},_subtract:function(e){return this.x-=e.x,this.y-=e.y,this},divideBy:function(t,n){return new e.Point(this.x/t,this.y/t,n)},multiplyBy:function(t){return new e.Point(this.x*t,this.y*t)},distanceTo:function(e){var t=e.x-this.x,n=e.y-this.y;return Math.sqrt(t*t+n*n)},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},clone:function(){return new e.Point(this.x,this.y)},toString:function(){return"Point("+e.Util.formatNum(this.x)+", "+e.Util.formatNum(this.y)+")"}},e.Bounds=e.Class.extend({initialize:function(e,t){if(!e)return;var n=e instanceof Array?e:[e,t];for(var r=0,i=n.length;r<i;r++)this.extend(n[r])},extend:function(t){!this.min&&!this.max?(this.min=new e.Point(t.x,t.y),this.max=new e.Point(t.x,t.y)):(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y))},getCenter:function(t){return new e.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},contains:function(t){var n,r;return t instanceof e.Bounds?(n=t.min,r=t.max):n=r=t,n.x>=this.min.x&&r.x<=this.max.x&&n.y>=this.min.y&&r.y<=this.max.y},intersects:function(e){var t=this.min,n=this.max,r=e.min,i=e.max,s=i.x>=t.x&&r.x<=n.x,o=i.y>=t.y&&r.y<=n.y;return s&&o}}),e.Transformation=e.Class.extend({initialize:function(e,t,n,r){this._a=e,this._b=t,this._c=n,this._d=r},transform:function(e,t){return this._transform(e.clone(),t)},_transform:function(e,t){return t=t||1,e.x=t*(this._a*e.x+this._b),e.y=t*(this._c*e.y+this._d),e},untransform:function(t,n){return n=n||1,new e.Point((t.x/n-this._b)/this._a,(t.y/n-this._d)/this._c)}}),e.DomUtil={get:function(e){return typeof e=="string"?document.getElementById(e):e},getStyle:function(e,t){var n=e.style[t];!n&&e.currentStyle&&(n=e.currentStyle[t]);if(!n||n==="auto"){var r=document.defaultView.getComputedStyle(e,null);n=r?r[t]:null}return n==="auto"?null:n},getViewportOffset:function(t){var n=0,r=0,i=t,s=document.body;do{n+=i.offsetTop||0,r+=i.offsetLeft||0;if(i.offsetParent===s&&e.DomUtil.getStyle(i,"position")==="absolute")break;if(e.DomUtil.getStyle(i,"position")==="fixed"){n+=s.scrollTop||0,r+=s.scrollLeft||0;break}i=i.offsetParent}while(i);i=t;do{if(i===s)break;n-=i.scrollTop||0,r-=i.scrollLeft||0,i=i.parentNode}while(i);return new e.Point(r,n)},create:function(e,t,n){var r=document.createElement(e);return r.className=t,n&&n.appendChild(r),r},disableTextSelection:function(){document.selection&&document.selection.empty&&document.selection.empty(),this._onselectstart||(this._onselectstart=document.onselectstart,document.onselectstart=e.Util.falseFn)},enableTextSelection:function(){document.onselectstart=this._onselectstart,this._onselectstart=null},hasClass:function(e,t){return e.className.length>0&&RegExp("(^|\\s)"+t+"(\\s|$)").test(e.className)},addClass:function(t,n){e.DomUtil.hasClass(t,n)||(t.className+=(t.className?" ":"")+n)},removeClass:function(e,t){e.className=e.className.replace(/(\S+)\s*/g,function(e,n){return n===t?"":e}).replace(/^\s+/,"")},setOpacity:function(t,n){e.Browser.ie?t.style.filter+=n!==1?"alpha(opacity="+Math.round(n*100)+")":"":t.style.opacity=n},testProp:function(e){var t=document.documentElement.style;for(var n=0;n<e.length;n++)if(e[n]in t)return e[n];return!1},getTranslateString:function(t){return e.DomUtil.TRANSLATE_OPEN+t.x+"px,"+t.y+"px"+e.DomUtil.TRANSLATE_CLOSE},getScaleString:function(t,n){var r=e.DomUtil.getTranslateString(n),i=" scale("+t+") ",s=e.DomUtil.getTranslateString(n.multiplyBy(-1));return r+i+s},setPosition:function(t,n){t._leaflet_pos=n,e.Browser.webkit3d?(t.style[e.DomUtil.TRANSFORM]=e.DomUtil.getTranslateString(n),t.style["-webkit-backface-visibility"]="hidden"):(t.style.left=n.x+"px",t.style.top=n.y+"px")},getPosition:function(e){return e._leaflet_pos}},e.Util.extend(e.DomUtil,{TRANSITION:e.DomUtil.testProp(["transition","webkitTransition","OTransition","MozTransition","msTransition"]),TRANSFORM:e.DomUtil.testProp(["transformProperty","WebkitTransform","OTransform","MozTransform","msTransform"]),TRANSLATE_OPEN:"translate"+(e.Browser.webkit3d?"3d(":"("),TRANSLATE_CLOSE:e.Browser.webkit3d?",0)":")"}),e.LatLng=function(e,t,n){var r=parseFloat(e),i=parseFloat(t);if(isNaN(r)||isNaN(i))throw Error("Invalid LatLng object: ("+e+", "+t+")");n!==!0&&(r=Math.max(Math.min(r,90),-90),i=(i+180)%360+(i<-180||i===180?180:-180)),this.lat=r,this.lng=i},e.Util.extend(e.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),e.LatLng.prototype={equals:function(t){if(t instanceof e.LatLng){var n=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return n<=e.LatLng.MAX_MARGIN}return!1},toString:function(){return"LatLng("+e.Util.formatNum(this.lat)+", "+e.Util.formatNum(this.lng)+")"},distanceTo:function(t){var n=6378137,r=e.LatLng.DEG_TO_RAD,i=(t.lat-this.lat)*r,s=(t.lng-this.lng)*r,o=this.lat*r,u=t.lat*r,a=Math.sin(i/2),f=Math.sin(s/2),l=a*a+f*f*Math.cos(o)*Math.cos(u);return n*2*Math.atan2(Math.sqrt(l),Math.sqrt(1-l))}},e.LatLngBounds=e.Class.extend({initialize:function(e,t){if(!e)return;var n=e instanceof Array?e:[e,t];for(var r=0,i=n.length;r<i;r++)this.extend(n[r])},extend:function(t){return t instanceof e.LatLng?!this._southWest&&!this._northEast?(this._southWest=new e.LatLng(t.lat,t.lng,!0),this._northEast=new e.LatLng(t.lat,t.lng,!0)):(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)):t instanceof e.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var n=this._southWest,r=this._northEast,i=Math.abs(n.lat-r.lat)*t,s=Math.abs(n.lng-r.lng)*t;return new e.LatLngBounds(new e.LatLng(n.lat-i,n.lng-s),new e.LatLng(r.lat+i,r.lng+s))},getCenter:function(){return new e.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 e.LatLng(this._northEast.lat,this._southWest.lng,!0)},getSouthEast:function(){return new e.LatLng(this._southWest.lat,this._northEast.lng,!0)},contains:function(t){var n=this._southWest,r=this._northEast,i,s;return t instanceof e.LatLngBounds?(i=t.getSouthWest(),s=t.getNorthEast()):i=s=t,i.lat>=n.lat&&s.lat<=r.lat&&i.lng>=n.lng&&s.lng<=r.lng},intersects:function(e){var t=this._southWest,n=this._northEast,r=e.getSouthWest(),i=e.getNorthEast(),s=i.lat>=t.lat&&r.lat<=n.lat,o=i.lng>=t.lng&&r.lng<=n.lng;return s&&o},toBBoxString:function(){var e=this._southWest,t=this._northEast;return[e.lng,e.lat,t.lng,t.lat].join(",")},equals:function(e){return e?this._southWest.equals(e.getSouthWest())&&this._northEast.equals(e.getNorthEast()):!1}}),e.Projection={},e.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var n=e.LatLng.DEG_TO_RAD,r=this.MAX_LATITUDE,i=Math.max(Math.min(r,t.lat),-r),s=t.lng*n,o=i*n;return o=Math.log(Math.tan(Math.PI/4+o/2)),new e.Point(s,o)},unproject:function(t,n){var r=e.LatLng.RAD_TO_DEG,i=t.x*r,s=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*r;return new e.LatLng(s,i,n)}},e.Projection.LonLat={project:function(t){return new e.Point(t.lng,t.lat)},unproject:function(t,n){return new e.LatLng(t.y,t.x,n)}},e.CRS={latLngToPoint:function(e,t){var n=this.projection.project(e),r=this.scale(t);return this.transformation._transform(n,r)},pointToLatLng:function(e,t,n){var r=this.scale(t),i=this.transformation.untransform(e,r);return this.projection.unproject(i,n)},project:function(e){return this.projection.project(e)},scale:function(e){return 256*Math.pow(2,e)}},e.CRS.EPSG3857=e.Util.extend({},e.CRS,{code:"EPSG:3857",projection:e.Projection.SphericalMercator,transformation:new e.Transformation(.5/Math.PI,.5,-0.5/Math.PI,.5),project:function(e){var t=this.projection.project(e),n=6378137;return t.multiplyBy(n)}}),e.CRS.EPSG900913=e.Util.extend({},e.CRS.EPSG3857,{code:"EPSG:900913"}),e.CRS.EPSG4326=e.Util.extend({},e.CRS,{code:"EPSG:4326",projection:e.Projection.LonLat,transformation:new e.Transformation(1/360,.5,-1/360,.5)}),e.Map=e.Class.extend({includes:e.Mixin.Events,options:{crs:e.CRS.EPSG3857,fadeAnimation:e.DomUtil.TRANSITION&&!e.Browser.android,trackResize:!0},initialize:function(t,n){n=e.Util.setOptions(this,n),this._initContainer(t),this._initLayout(),this._initHooks(),this._initEvents(),n.maxBounds&&this.setMaxBounds(n.maxBounds),n.center&&typeof n.zoom!="undefined"&&this.setView(n.center,n.zoom,!0),this._initLayers(n.layers)},setView:function(e,t){return this._resetView(e,this._limitZoom(t)),this},setZoom:function(e){return this.setView(this.getCenter(),e)},zoomIn:function(){return this.setZoom(this._zoom+1)},zoomOut:function(){return this.setZoom(this._zoom-1)},fitBounds:function(e){var t=this.getBoundsZoom(e);return this.setView(e.getCenter(),t)},fitWorld:function(){var t=new e.LatLng(-60,-170),n=new e.LatLng(85,179);return this.fitBounds(new e.LatLngBounds(t,n))},panTo:function(e){return this.setView(e,this._zoom)},panBy:function(e){return this.fire("movestart"),this._rawPanBy(e),this.fire("move"),this.fire("moveend")},setMaxBounds:function(e){this.options.maxBounds=e;if(!e)return this._boundsMinZoom=null,this;var t=this.getBoundsZoom(e,!0);return this._boundsMinZoom=t,this._loaded&&(this._zoom<t?this.setView(e.getCenter(),t):this.panInsideBounds(e)),this},panInsideBounds:function(t){var n=this.getBounds(),r=this.project(n.getSouthWest()),i=this.project(n.getNorthEast()),s=this.project(t.getSouthWest()),o=this.project(t.getNorthEast()),u=0,a=0;return i.y<o.y&&(a=o.y-i.y),i.x>o.x&&(u=o.x-i.x),r.y>s.y&&(a=s.y-r.y),r.x<s.x&&(u=s.x-r.x),this.panBy(new e.Point(u,a,!0))},addLayer:function(t,n){var r=e.Util.stamp(t);if(this._layers[r])return this;this._layers[r]=t,t.options&&!isNaN(t.options.maxZoom)&&(this._layersMaxZoom=Math.max(this._layersMaxZoom||0,t.options.maxZoom)),t.options&&!isNaN(t.options.minZoom)&&(this._layersMinZoom=Math.min(this._layersMinZoom||Infinity,t.options.minZoom)),this.options.zoomAnimation&&e.TileLayer&&t instanceof e.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,t.on("load",this._onTileLayerLoad,this));var i=function(){t.onAdd(this,n),this.fire("layeradd",{layer:t})};return this._loaded?i.call(this):this.on("load",i,this),this},removeLayer:function(t){var n=e.Util.stamp(t);if(!this._layers[n])return;return t.onRemove(this),delete this._layers[n],this.options.zoomAnimation&&e.TileLayer&&t instanceof e.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,t.off("load",this._onTileLayerLoad,this)),this.fire("layerremove",{layer:t})},hasLayer:function(t){var n=e.Util.stamp(t);return this._layers.hasOwnProperty(n)},invalidateSize:function(){var t=this.getSize();this._sizeChanged=!0,this.options.maxBounds&&this.setMaxBounds(this.options.maxBounds);if(!this._loaded)return this;var n=t.subtract(this.getSize()).divideBy(2,!0);return this._rawPanBy(n),this.fire("move"),clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(e.Util.bind(this.fire,this,"moveend"),200),this},addHandler:function(e,t){if(!t)return;return this[e]=new t(this),this.options[e]&&this[e].enable(),this},getCenter:function(e){var t=this.getSize().divideBy(2),n=this._getTopLeftPoint().add(t);return this.unproject(n,this._zoom,e)},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),n=this.unproject(new e.Point(t.min.x,t.max.y),this._zoom,!0),r=this.unproject(new e.Point(t.max.x,t.min.y),this._zoom,!0);return new e.LatLngBounds(n,r)},getMinZoom:function(){var e=this.options.minZoom||0,t=this._layersMinZoom||0,n=this._boundsMinZoom||0;return Math.max(e,t,n)},getMaxZoom:function(){var e=typeof this.options.maxZoom=="undefined"?Infinity:this.options.maxZoom,t=typeof this._layersMaxZoom=="undefined"?Infinity:this._layersMaxZoom;return Math.min(e,t)},getBoundsZoom:function(t,n){var r=this.getSize(),i=this.options.minZoom||0,s=this.getMaxZoom(),o=t.getNorthEast(),u=t.getSouthWest(),a,f,l,c=!0;n&&i--;do i++,f=this.project(o,i),l=this.project(u,i),a=new e.Point(f.x-l.x,l.y-f.y),n?c=a.x<r.x||a.y<r.y:c=a.x<=r.x&&a.y<=r.y;while(c&&i<=s);return c&&n?null:n?i:i-1},getSize:function(){if(!this._size||this._sizeChanged)this._size=new e.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1;return this._size},getPixelBounds:function(){var t=this._getTopLeftPoint();return new e.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},mouseEventToContainerPoint:function(t){return e.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(e){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e))},mouseEventToLatLng:function(e){return this.layerPointToLatLng(this.mouseEventToLayerPoint(e))},containerPointToLayerPoint:function(t){return t.subtract(e.DomUtil.getPosition(this._mapPane))},layerPointToContainerPoint:function(t){return t.add(e.DomUtil.getPosition(this._mapPane))},layerPointToLatLng:function(e){return this.unproject(e.add(this._initialTopLeftPoint))},latLngToLayerPoint:function(e){return this.project(e)._round()._subtract(this._initialTopLeftPoint)},containerPointToLatLng:function(e){return this.layerPointToLatLng(this.containerPointToLayerPoint(e))},latLngToContainerPoint:function(e){return this.layerPointToContainerPoint(this.latLngToLayerPoint(e))},project:function(e,t){return t=typeof t=="undefined"?this._zoom:t,this.options.crs.latLngToPoint(e,t)},unproject:function(e,t,n){return t=typeof t=="undefined"?this._zoom:t,this.options.crs.pointToLatLng(e,t,n)},_initContainer:function(t){var n=this._container=e.DomUtil.get(t);if(n._leaflet)throw Error("Map container is already initialized.");n._leaflet=!0},_initLayout:function(){var t=this._container;t.innerHTML="",t.className+=" leaflet-container",e.Browser.touch&&(t.className+=" leaflet-touch"),this.options.fadeAnimation&&(t.className+=" leaflet-fade-anim");var n=e.DomUtil.getStyle(t,"position");n!=="absolute"&&n!=="relative"&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var e=this._panes={};this._mapPane=e.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=e.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),this._objectsPane=e.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),e.shadowPane=this._createPane("leaflet-shadow-pane"),e.overlayPane=this._createPane("leaflet-overlay-pane"),e.markerPane=this._createPane("leaflet-marker-pane"),e.popupPane=this._createPane("leaflet-popup-pane")},_createPane:function(t,n){return e.DomUtil.create("div",t,n||this._objectsPane)},_initializers:[],_initHooks:function(){var e,t;for(e=0,t=this._initializers.length;e<t;e++)this._initializers[e].call(this)},_resetView:function(t,n,r,i){var s=this._zoom!==n;i||(this.fire("movestart"),s&&this.fire("zoomstart")),this._zoom=n,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),r?this._initialTopLeftPoint._add(e.DomUtil.getPosition(this._mapPane)):e.DomUtil.setPosition(this._mapPane,new e.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum,this.fire("viewreset",{hard:!r}),this.fire("move"),(s||i)&&this.fire("zoomend"),this.fire("moveend"),this._loaded||(this._loaded=!0,this.fire("load"))},_initLayers:function(e){e=e?e instanceof Array?e:[e]:[],this._layers={},this._tileLayersNum=0;var t,n;for(t=0,n=e.length;t<n;t++)this.addLayer(e[t])},_rawPanBy:function(t){var n=e.DomUtil.getPosition(this._mapPane).subtract(t);e.DomUtil.setPosition(this._mapPane,n)},_initEvents:function(){if(!e.DomEvent)return;e.DomEvent.addListener(this._container,"click",this._onMouseClick,this);var t=["dblclick","mousedown","mouseenter","mouseleave","mousemove","contextmenu"],n,r;for(n=0,r=t.length;n<r;n++)e.DomEvent.addListener(this._container,t[n],this._fireMouseEvent,this);this.options.trackResize&&e.DomEvent.addListener(window,"resize",this._onResize,this)},_onResize:function(){e.Util.requestAnimFrame(this.invalidateSize,this,!1,this._container)},_onMouseClick:function(e){if(!this._loaded||this.dragging&&this.dragging.moved())return;this.fire("pre"+e.type),this._fireMouseEvent(e)},_fireMouseEvent:function(t){if(!this._loaded)return;var n=t.type;n=n==="mouseenter"?"mouseover":n==="mouseleave"?"mouseout":n;if(!this.hasEventListeners(n))return;n==="contextmenu"&&e.DomEvent.preventDefault(t);var r=this.mouseEventToContainerPoint(t),i=this.containerPointToLayerPoint(r),s=this.layerPointToLatLng(i);this.fire(n,{latlng:s,layerPoint:i,containerPoint:r,originalEvent:t})},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg&&(clearTimeout(this._clearTileBgTimer),this._clearTileBgTimer=setTimeout(e.Util.bind(this._clearTileBg,this),500))},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");var t=e.DomUtil.getPosition(this._mapPane);return this._initialTopLeftPoint.subtract(t)},_getNewTopLeftPoint:function(e){var t=this.getSize().divideBy(2);return this.project(e)._subtract(t)._round()},_limitZoom:function(e){var t=this.getMinZoom(),n=this.getMaxZoom();return Math.max(t,Math.min(n,e))}}),e.Map.addInitHook=function(e){var t=Array.prototype.slice.call(arguments,1),n=typeof e=="function"?e:function(){this[e].apply(this,t)};this.prototype._initializers.push(n)},e.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.3142,R_MAJOR:6378137,project:function(t){var n=e.LatLng.DEG_TO_RAD,r=this.MAX_LATITUDE,i=Math.max(Math.min(r,t.lat),-r),s=this.R_MAJOR,o=this.R_MINOR,u=t.lng*n*s,a=i*n,f=o/s,l=Math.sqrt(1-f*f),c=l*Math.sin(a);c=Math.pow((1-c)/(1+c),l*.5);var h=Math.tan(.5*(Math.PI*.5-a))/c;return a=-o*Math.log(h),new e.Point(u,a)},unproject:function(t,n){var r=e.LatLng.RAD_TO_DEG,i=this.R_MAJOR,s=this.R_MINOR,o=t.x*r/i,u=s/i,a=Math.sqrt(1-u*u),f=Math.exp(-t.y/s),l=Math.PI/2-2*Math.atan(f),c=15,h=1e-7,p=c,d=.1,v;while(Math.abs(d)>h&&--p>0)v=a*Math.sin(l),d=Math.PI/2-2*Math.atan(f*Math.pow((1-v)/(1+v),.5*a))-l,l+=d;return new e.LatLng(l*r,o,n)}},e.CRS.EPSG3395=e.Util.extend({},e.CRS,{code:"EPSG:3395",projection:e.Projection.Mercator,transformation:function(){var t=e.Projection.Mercator,n=t.R_MAJOR,r=t.R_MINOR;return new e.Transformation(.5/(Math.PI*n),.5,-0.5/(Math.PI*r),.5)}()}),e.TileLayer=e.Class.extend({includes:e.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",opacity:1,scheme:"xyz",continuousWorld:!1,noWrap:!1,zoomOffset:0,zoomReverse:!1,detectRetina:!1,unloadInvisibleTiles:e.Browser.mobile,updateWhenIdle:e.Browser.mobile,reuseTiles:!1},initialize:function(t,n){n=e.Util.setOptions(this,n),n.detectRetina&&window.devicePixelRatio>1&&n.maxZoom>0&&(n.tileSize=Math.floor(n.tileSize/2),n.zoomOffset++,n.minZoom>0&&n.minZoom--,this.options.maxZoom--),this._url=t;var r=this.options.subdomains;typeof r=="string"&&(this.options.subdomains=r.split(""))},onAdd:function(t,n){this._map=t,this._insertAtTheBottom=n,this._initContainer(),this._createTileProto(),t.on("viewreset",this._resetCallback,this),t.on("moveend",this._update,this),this.options.updateWhenIdle||(this._limitedUpdate=e.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},onRemove:function(e){e._panes.tilePane.removeChild(this._container),e.off("viewreset",this._resetCallback,this),e.off("moveend",this._update,this),this.options.updateWhenIdle||e.off("move",this._limitedUpdate,this),this._container=null,this._map=null},getAttribution:function(){return this.options.attribution},setOpacity:function(t){this.options.opacity=t,this._map&&this._updateOpacity();var n,r=this._tiles;if(e.Browser.webkit)for(n in r)r.hasOwnProperty(n)&&(r[n].style.webkitTransform+=" translate(0,0)")},_updateOpacity:function(){e.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var t=this._map._panes.tilePane,n=t.firstChild;if(!this._container||t.empty)this._container=e.DomUtil.create("div","leaflet-layer"),this._insertAtTheBottom&&n?t.insertBefore(this._container,n):t.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()},_resetCallback:function(e){this._reset(e.hard)},_reset:function(e){var t,n=this._tiles;for(t in n)n.hasOwnProperty(t)&&this.fire("tileunload",{tile:n[t]});this._tiles={},this.options.reuseTiles&&(this._unusedTiles=[]),e&&this._container&&(this._container.innerHTML=""),this._initContainer()},_update:function(t){if(this._map._panTransition&&this._map._panTransition._inProgress)return;var n=this._map.getPixelBounds(),r=this._map.getZoom(),i=this.options.tileSize;if(r>this.options.maxZoom||r<this.options.minZoom)return;var s=new e.Point(Math.floor(n.min.x/i),Math.floor(n.min.y/i)),o=new e.Point(Math.floor(n.max.x/i),Math.floor(n.max.y/i)),u=new e.Bounds(s,o);this._addTilesFromCenterOut(u),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(u)},_addTilesFromCenterOut:function(t){var n=[],r=t.getCenter(),i,s;for(i=t.min.y;i<=t.max.y;i++)for(s=t.min.x;s<=t.max.x;s++)s+":"+i in this._tiles||n.push(new e.Point(s,i));n.sort(function(e,t){return e.distanceTo(r)-t.distanceTo(r)});var o=document.createDocumentFragment();this._tilesToLoad=n.length;var u,a;for(u=0,a=this._tilesToLoad;u<a;u++)this._addTile(n[u],o);this._container.appendChild(o)},_removeOtherTiles:function(e){var t,n,r,i,s;for(i in this._tiles)this._tiles.hasOwnProperty(i)&&(t=i.split(":"),n=parseInt(t[0],10),r=parseInt(t[1],10),(n<e.min.x||n>e.max.x||r<e.min.y||r>e.max.y)&&this._removeTile(i))},_removeTile:function(t){var n=this._tiles[t];this.fire("tileunload",{tile:n,url:n.src}),n.parentNode===this._container&&this._container.removeChild(n),this.options.reuseTiles&&this._unusedTiles.push(n),n.src=e.Util.emptyImageUrl,delete this._tiles[t]},_addTile:function(t,n){var r=this._getTilePos(t),i=this._map.getZoom(),s=t.x+":"+t.y,o=Math.pow(2,this._getOffsetZoom(i));if(!this.options.continuousWorld){if(!this.options.noWrap)t.x=(t.x%o+o)%o;else if(t.x<0||t.x>=o){this._tilesToLoad--;return}if(t.y<0||t.y>=o){this._tilesToLoad--;return}}var u=this._getTile();e.DomUtil.setPosition(u,r),this._tiles[s]=u,this.options.scheme==="tms"&&(t.y=o-t.y-1),this._loadTile(u,t,i),n.appendChild(u)},_getOffsetZoom:function(e){var t=this.options;return e=t.zoomReverse?t.maxZoom-e:e,e+t.zoomOffset},_getTilePos:function(e){var t=this._map.getPixelOrigin(),n=this.options.tileSize;return e.multiplyBy(n).subtract(t)},getTileUrl:function(t,n){var r=this.options.subdomains,i=(t.x+t.y)%r.length,s=this.options.subdomains[i];return e.Util.template(this._url,e.Util.extend({s:s,z:this._getOffsetZoom(n),x:t.x,y:t.y},this.options))},_createTileProto:function(){var t=this._tileImg=e.DomUtil.create("img","leaflet-tile");t.galleryimg="no";var n=this.options.tileSize;t.style.width=n+"px",t.style.height=n+"px"},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var e=this._unusedTiles.pop();return this._resetTile(e),e}return this._createTile()},_resetTile:function(e){},_createTile:function(){var t=this._tileImg.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(e,t,n){e._layer=this,e.onload=this._tileOnLoad,e.onerror=this._tileOnError,e.src=this.getTileUrl(t,n)},_tileLoaded:function(){this._tilesToLoad--,this._tilesToLoad||this.fire("load")},_tileOnLoad:function(e){var t=this._layer;this.className+=" leaflet-tile-loaded",t.fire("tileload",{tile:this,url:this.src}),t._tileLoaded()},_tileOnError:function(e){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var n=t.options.errorTileUrl;n&&(this.src=n),t._tileLoaded()}}),e.TileLayer.WMS=e.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,n){this._url=t;var r=e.Util.extend({},this.defaultWmsParams);r.width=r.height=this.options.tileSize;for(var i in n)this.options.hasOwnProperty(i)||(r[i]=n[i]);this.wmsParams=r,e.Util.setOptions(this,n)},onAdd:function(t,n){var r=parseFloat(this.wmsParams.version)>=1.3?"crs":"srs";this.wmsParams[r]=t.options.crs.code,e.TileLayer.prototype.onAdd.call(this,t,n)},getTileUrl:function(t,n){var r=this._map,i=r.options.crs,s=this.options.tileSize,o=t.multiplyBy(s),u=o.add(new e.Point(s,s)),a=r.unproject(o,n,!0),f=r.unproject(u,n,!0),l=i.project(a),c=i.project(f),h=[l.x,c.y,c.x,l.y].join(",");return this._url+e.Util.getParamString(this.wmsParams)+"&bbox="+h}}),e.TileLayer.Canvas=e.TileLayer.extend({options:{async:!1},initialize:function(t){e.Util.setOptions(this,t)},redraw:function(){var e,t=this._tiles;for(e in t)t.hasOwnProperty(e)&&this._redrawTile(t[e])},_redrawTile:function(e){this.drawTile(e,e._tilePoint,e._zoom)},_createTileProto:function(){var t=this._canvasProto=e.DomUtil.create("canvas","leaflet-tile"),n=this.options.tileSize;t.width=n,t.height=n},_createTile:function(){var t=this._canvasProto.cloneNode(!1);return t.onselectstart=t.onmousemove=e.Util.falseFn,t},_loadTile:function(e,t,n){e._layer=this,e._tilePoint=t,e._zoom=n,this.drawTile(e,t,n),this.options.async||this.tileDrawn(e)},drawTile:function(e,t,n){},tileDrawn:function(e){this._tileOnLoad.call(e)}}),e.ImageOverlay=e.Class.extend({includes:e.Mixin.Events,initialize:function(e,t){this._url=e,this._bounds=t},onAdd:function(e){this._map=e,this._image||this._initImage(),e._panes.overlayPane.appendChild(this._image),e.on("viewreset",this._reset,this),this._reset()},onRemove:function(e){e.getPanes().overlayPane.removeChild(this._image),e.off("viewreset",this._reset,this)},_initImage:function(){this._image=e.DomUtil.create("img","leaflet-image-layer"),this._image.style.visibility="hidden",e.Util.extend(this._image,{galleryimg:"no",onselectstart:e.Util.falseFn,onmousemove:e.Util.falseFn,onload:e.Util.bind(this._onImageLoad,this),src:this._url})},_reset:function(){var t=this._image,n=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),r=this._map.latLngToLayerPoint(this._bounds.getSouthEast()).subtract(n);e.DomUtil.setPosition(t,n),t.style.width=r.x+"px",t.style.height=r.y+"px"},_onImageLoad:function(){this._image.style.visibility="",this.fire("load")}}),e.Icon=e.Class.extend({options:{className:""},initialize:function(t){e.Util.setOptions(this,t)},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(e){var t=this._getIconUrl(e);if(!t)return null;var n=this._createImg(t);return this._setIconStyles(n,e),n},_setIconStyles:function(e,t){var n=this.options,r=n[t+"Size"],i=n.iconAnchor;!i&&r&&(i=r.divideBy(2,!0)),t==="shadow"&&i&&n.shadowOffset&&i._add(n.shadowOffset),e.className="leaflet-marker-"+t+" "+n.className,i&&(e.style.marginLeft=-i.x+"px",e.style.marginTop=-i.y+"px"),r&&(e.style.width=r.x+"px",e.style.height=r.y+"px")},_createImg:function(t){var n;return e.Browser.ie6?(n=document.createElement("div"),n.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+t+'")'):(n=document.createElement("img"),n.src=t),n},_getIconUrl:function(e){return this.options[e+"Url"]}}),e.Icon.Default=e.Icon.extend({options:{iconSize:new e.Point(25,41),iconAnchor:new e.Point(13,41),popupAnchor:new e.Point(0,-33),shadowSize:new e.Point(41,41)},_getIconUrl:function(t){var n=e.Icon.Default.imagePath;if(!n)throw Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return n+"/marker-"+t+".png"}}),e.Icon.Default.imagePath=function(){var e=document.getElementsByTagName("script"),t=/\/?leaflet[\-\._]?([\w\-\._]*)\.js\??/,n,r,i,s;for(n=0,r=e.length;n<r;n++){i=e[n].src,s=i.match(t);if(s)return i.split(t)[0]+"/images"}}(),e.Marker=e.Class.extend({includes:e.Mixin.Events,options:{icon:new e.Icon.Default,title:"",clickable:!0,draggable:!1,zIndexOffset:0,opacity:1},initialize:function(t,n){e.Util.setOptions(this,n),this._latlng=t},onAdd:function(e){this._map=e,e.on("viewreset",this._reset,this),this._initIcon(),this._reset()},onRemove:function(e){this._removeIcon(),this.closePopup&&this.closePopup(),e.off("viewreset",this._reset,this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(e){this._latlng=e,this._reset(),this._popup&&this._popup.setLatLng(e)},setZIndexOffset:function(e){this.options.zIndexOffset=e,this._reset()},setIcon:function(e){this._map&&this._removeIcon(),this.options.icon=e,this._map&&(this._initIcon(),this._reset())},_initIcon:function(){var e=this.options;this._icon||(this._icon=e.icon.createIcon(),e.title&&(this._icon.title=e.title),this._initInteraction(),this._updateOpacity()),this._shadow||(this._shadow=e.icon.createShadow());var t=this._map._panes;t.markerPane.appendChild(this._icon),this._shadow&&t.shadowPane.appendChild(this._shadow)},_removeIcon:function(){var e=this._map._panes;e.markerPane.removeChild(this._icon),this._shadow&&e.shadowPane.removeChild(this._shadow),this._icon=this._shadow=null},_reset:function(){var t=this._icon;if(!t)return;var n=this._map.latLngToLayerPoint(this._latlng).round();e.DomUtil.setPosition(t,n),this._shadow&&e.DomUtil.setPosition(this._shadow,n),t.style.zIndex=n.y+this.options.zIndexOffset},_initInteraction:function(){if(!this.options.clickable)return;var t=this._icon,n=["dblclick","mousedown","mouseover","mouseout"];t.className+=" leaflet-clickable",e.DomEvent.addListener(t,"click",this._onMouseClick,this);for(var r=0;r<n.length;r++)e.DomEvent.addListener(t,n[r],this._fireMouseEvent,this);e.Handler.MarkerDrag&&(this.dragging=new e.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())},_onMouseClick:function(t){e.DomEvent.stopPropagation(t);if(this.dragging&&this.dragging.moved())return;if(this._map.dragging&&this._map.dragging.moved())return;this.fire(t.type,{originalEvent:t})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t}),t.type!=="mousedown"&&e.DomEvent.stopPropagation(t)},setOpacity:function(e){this.options.opacity=e,this._map&&this._updateOpacity()},_updateOpacity:function(t){e.DomUtil.setOpacity(this._icon,this.options.opacity)}}),e.DivIcon=e.Icon.extend({options:{iconSize:new e.Point(12,12),className:"leaflet-div-icon"},createIcon:function(){var e=document.createElement("div");return this._setIconStyles(e,"icon"),e},createShadow:function(){return null}}),e.Map.mergeOptions({closePopupOnClick:!0}),e.Popup=e.Class.extend({includes:e.Mixin.Events,options:{minWidth:50,maxWidth:300,maxHeight:null,autoPan:!0,closeButton:!0,offset:new e.Point(0,2),autoPanPadding:new e.Point(5,5),className:""},initialize:function(t,n){e.Util.setOptions(this,t),this._source=n},onAdd:function(e){this._map=e,this._container||this._initLayout(),this._updateContent(),this._container.style.opacity="0",e._panes.popupPane.appendChild(this._container),e.on("viewreset",this._updatePosition,this),e.options.closePopupOnClick&&e.on("preclick",this._close,this),this._update(),this._container.style.opacity="1"},onRemove:function(t){t._panes.popupPane.removeChild(this._container),e.Util.falseFn(this._container.offsetWidth),t.off("viewreset",this._updatePosition,this).off("preclick",this._close,this),this._container.style.opacity="0",this._map=null},setLatLng:function(e){return this._latlng=e,this._update(),this},setContent:function(e){return this._content=e,this._update(),this},_close:function(){var e=this._map;e&&(e._popup=null,e.removeLayer(this).fire("popupclose",{popup:this}))},_initLayout:function(){var t="leaflet-popup",n=this._container=e.DomUtil.create("div",t+" "+this.options.className),r;this.options.closeButton&&(r=this._closeButton=e.DomUtil.create("a",t+"-close-button",n),r.href="#close",e.DomEvent.addListener(r,"click",this._onCloseButtonClick,this));var i=this._wrapper=e.DomUtil.create("div",t+"-content-wrapper",n);e.DomEvent.disableClickPropagation(i),this._contentNode=e.DomUtil.create("div",t+"-content",i),e.DomEvent.addListener(this._contentNode,"mousewheel",e.DomEvent.stopPropagation),this._tipContainer=e.DomUtil.create("div",t+"-tip-container",n),this._tip=e.DomUtil.create("div",t+"-tip",this._tipContainer)},_update:function(){if(!this._map)return;this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan()},_updateContent:function(){if(!this._content)return;typeof this._content=="string"?this._contentNode.innerHTML=this._content:(this._contentNode.innerHTML="",this._contentNode.appendChild(this._content)),this.fire("contentupdate")},_updateLayout:function(){var e=this._contentNode;e.style.width="",e.style.whiteSpace="nowrap";var t=e.offsetWidth;t=Math.min(t,this.options.maxWidth),t=Math.max(t,this.options.minWidth),e.style.width=t+1+"px",e.style.whiteSpace="",e.style.height="";var n=e.offsetHeight,r=this.options.maxHeight,i=" leaflet-popup-scrolled";r&&n>r?(e.style.height=r+"px",e.className+=i):e.className=e.className.replace(i,""),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){var e=this._map.latLngToLayerPoint(this._latlng);this._containerBottom=-e.y-this.options.offset.y,this._containerLeft=e.x-Math.round(this._containerWidth/2)+this.options.offset.x,this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"},_adjustPan:function(){if(!this.options.autoPan)return;var t=this._map,n=this._container.offsetHeight,r=this._containerWidth,i=new e.Point(this._containerLeft,-n-this._containerBottom),s=t.layerPointToContainerPoint(i),o=new e.Point(0,0),u=this.options.autoPanPadding,a=t.getSize();s.x<0&&(o.x=s.x-u.x),s.x+r>a.x&&(o.x=s.x+r-a.x+u.x),s.y<0&&(o.y=s.y-u.y),s.y+n>a.y&&(o.y=s.y+n-a.y+u.y),(o.x||o.y)&&t.panBy(o)},_onCloseButtonClick:function(t){this._close(),e.DomEvent.stop(t)}}),e.Marker.include({openPopup:function(){return this._popup&&this._map&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},bindPopup:function(t,n){var r=this.options.icon.options.popupAnchor||new e.Point(0,0);return n&&n.offset&&(r=r.add(n.offset)),n=e.Util.extend({offset:r},n),this._popup||this.on("click",this.openPopup,this),this._popup=(new e.Popup(n,this)).setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.openPopup)),this}}),e.Map.include({openPopup:function(e){return this.closePopup(),this._popup=e,this.addLayer(e).fire("popupopen",{popup:this._popup})},closePopup:function(){return this._popup&&this._popup._close(),this}}),e.LayerGroup=e.Class.extend({initialize:function(e){this._layers={};var t,n;if(e)for(t=0,n=e.length;t<n;t++)this.addLayer(e[t])},addLayer:function(t){var n=e.Util.stamp(t);return this._layers[n]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var n=e.Util.stamp(t);return delete this._layers[n],this._map&&this._map.removeLayer(t),this},clearLayers:function(){return this._iterateLayers(this.removeLayer,this),this},invoke:function(e){var t=Array.prototype.slice.call(arguments,1),n,r;for(n in this._layers)this._layers.hasOwnProperty(n)&&(r=this._layers[n],r[e]&&r[e].apply(r,t));return this},onAdd:function(e){this._map=e,this._iterateLayers(e.addLayer,e)},onRemove:function(e){this._iterateLayers(e.removeLayer,e),this._map=null},_iterateLayers:function(e,t){for(var n in this._layers)this._layers.hasOwnProperty(n)&&e.call(t,this._layers[n])}}),e.FeatureGroup=e.LayerGroup.extend({includes:e.Mixin.Events,addLayer:function(t){this._initEvents(t),e.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent)},bindPopup:function(e){return this._popupContent=e,this.invoke("bindPopup",e)},setStyle:function(e){return this.invoke("setStyle",e)},getBounds:function(){var t=new e.LatLngBounds;return this._iterateLayers(function(n){t.extend(n instanceof e.Marker?n.getLatLng():n.getBounds())},this),t},_initEvents:function(e){var t=["click","dblclick","mouseover","mouseout"],n,r;for(n=0,r=t.length;n<r;n++)e.on(t[n],this._propagateEvent,this)},_propagateEvent:function(e){e.layer=e.target,e.target=this,this.fire(e.type,e)}}),e.Path=e.Class.extend({includes:[e.Mixin.Events],statics:{CLIP_PADDING:.5},options:{stroke:!0,color:"#0033ff",weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){e.Util.setOptions(this,t)},onAdd:function(e){this._map=e,this._initElements(),this._initEvents(),this.projectLatlngs(),this._updatePath(),e.on("viewreset",this.projectLatlngs,this).on("moveend",this._updatePath,this)},onRemove:function(e){this._map=null,e._pathRoot.removeChild(this._container),e.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this)},projectLatlngs:function(){},setStyle:function(t){return e.Util.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),e.Map.include({_updatePathViewport:function(){var t=e.Path.CLIP_PADDING,n=this.getSize(),r=e.DomUtil.getPosition(this._mapPane),i=r.multiplyBy(-1)._subtract(n.multiplyBy(t)),s=i.add(n.multiplyBy(1+t*2));this._pathViewport=new e.Bounds(i,s)}}),e.Path.SVG_NS="http://www.w3.org/2000/svg",e.Browser.svg=!!document.createElementNS&&!!document.createElementNS(e.Path.SVG_NS,"svg").createSVGRect,e.Path=e.Path.extend({statics:{SVG:e.Browser.svg},getPathString:function(){},_createElement:function(t){return document.createElementNS(e.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._container.appendChild(this._path),this._map._pathRoot.appendChild(this._container)},_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._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._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 e=this.getPathString();e||(e="M0 0"),this._path.setAttribute("d",e)},_initEvents:function(){if(this.options.clickable){(e.Browser.svg||!e.Browser.vml)&&this._path.setAttribute("class","leaflet-clickable"),e.DomEvent.addListener(this._container,"click",this._onMouseClick,this);var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"];for(var n=0;n<t.length;n++)e.DomEvent.addListener(this._container,t[n],this._fireMouseEvent,this)}},_onMouseClick:function(t){if(this._map.dragging&&this._map.dragging.moved())return;t.type==="contextmenu"&&e.DomEvent.preventDefault(t),this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(!this.hasEventListeners(t.type))return;var n=this._map,r=n.mouseEventToContainerPoint(t),i=n.containerPointToLayerPoint(r),s=n.layerPointToLatLng(i);this.fire(t.type,{latlng:s,layerPoint:i,containerPoint:r,originalEvent:t}),e.DomEvent.stopPropagation(t)}}),e.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=e.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_updateSvgViewport:function(){this._updatePathViewport();var t=this._pathViewport,n=t.min,r=t.max,i=r.x-n.x,s=r.y-n.y,o=this._pathRoot,u=this._panes.overlayPane;e.Browser.webkit&&u.removeChild(o),e.DomUtil.setPosition(o,n),o.setAttribute("width",i),o.setAttribute("height",s),o.setAttribute("viewBox",[n.x,n.y,i,s].join(" ")),e.Browser.webkit&&u.appendChild(o)}}),e.Path.include({bindPopup:function(t,n){if(!this._popup||this._popup.options!==n)this._popup=new e.Popup(n,this);return this._popup.setContent(t),this._openPopupAdded||(this.on("click",this._openPopup,this),this._openPopupAdded=!0),this},_openPopup:function(e){this._popup.setLatLng(e.latlng),this._map.openPopup(this._popup)}}),e.Browser.vml=function(){var e=document.createElement("div");e.innerHTML='<v:shape adj="1"/>';var t=e.firstChild;return t.style.behavior="url(#default#VML)",t&&typeof t.adj=="object"}(),e.Path=e.Browser.svg||!e.Browser.vml?e.Path:e.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return document.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(e){return document.createElement("<lvml:"+e+' class="lvml">')}}catch(e){return function(e){return document.createElement("<"+e+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var e=this._container=this._createElement("shape");e.className+=" leaflet-vml-shape"+(this.options.clickable?" leaflet-clickable":""),e.coordsize="1 1",this._path=this._createElement("path"),e.appendChild(this._path),this._map._pathRoot.appendChild(e)},_initStyle:function(){var e=this._container,t,n;this.options.stroke&&(t=this._stroke=this._createElement("stroke"),t.endcap="round",e.appendChild(t)),this.options.fill&&(n=this._fill=this._createElement("fill"),e.appendChild(n)),this._updateStyle()},_updateStyle:function(){var e=this._stroke,t=this._fill,n=this.options,r=this._container;r.stroked=n.stroke,r.filled=n.fill,n.stroke&&(e.weight=n.weight+"px",e.color=n.color,e.opacity=n.opacity),n.fill&&(t.color=n.fillColor||n.color,t.opacity=n.fillOpacity)},_updatePath:function(){var e=this._container.style;e.display="none",this._path.v=this.getPathString()+" ",e.display=""}}),e.Map.include(e.Browser.svg||!e.Browser.vml?{}:{_initPathRoot:function(){if(this._pathRoot)return;var e=this._pathRoot=document.createElement("div");e.className="leaflet-vml-container",this._panes.overlayPane.appendChild(e),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}),e.Browser.canvas=function(){return!!document.createElement("canvas").getContext}(),e.Path=e.Path.SVG&&!window.L_PREFER_CANVAS||!e.Browser.canvas?e.Path:e.Path.extend({statics:{CANVAS:!0,SVG:!1},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var e=this.options;e.stroke&&(this._ctx.lineWidth=e.weight,this._ctx.strokeStyle=e.color),e.fill&&(this._ctx.fillStyle=e.fillColor||e.color)},_drawPath:function(){var t,n,r,i,s,o;this._ctx.beginPath();for(t=0,r=this._parts.length;t<r;t++){for(n=0,i=this._parts[t].length;n<i;n++)s=this._parts[t][n],o=(n===0?"move":"line")+"To",this._ctx[o](s.x,s.y);this instanceof e.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(this._checkIfEmpty())return;var e=this._ctx,t=this.options;this._drawPath(),e.save(),this._updateStyle(),t.fill&&(t.fillOpacity<1&&(e.globalAlpha=t.fillOpacity),e.fill()),t.stroke&&(t.opacity<1&&(e.globalAlpha=t.opacity),e.stroke()),e.restore()},_initEvents:function(){this.options.clickable&&this._map.on("click",this._onClick,this)},_onClick:function(e){this._containsPoint(e.layerPoint)&&this.fire("click",e)},onRemove:function(e){e.off("viewreset",this._projectLatlngs,this).off("moveend",this._updatePath,this).fire("moveend")}}),e.Map.include(e.Path.SVG&&!window.L_PREFER_CANVAS||!e.Browser.canvas?{}:{_initPathRoot:function(){var e=this._pathRoot,t;e||(e=this._pathRoot=document.createElement("canvas"),e.style.position="absolute",t=this._canvasCtx=e.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(e),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){this._updatePathViewport();var t=this._pathViewport,n=t.min,r=t.max.subtract(n),i=this._pathRoot;e.DomUtil.setPosition(i,n),i.width=r.x,i.height=r.y,i.getContext("2d").translate(-n.x,-n.y)}}),e.LineUtil={simplify:function(e,t){if(!t||!e.length)return e.slice();var n=t*t;return e=this._reducePoints(e,n),e=this._simplifyDP(e,n),e},pointToSegmentDistance:function(e,t,n){return Math.sqrt(this._sqClosestPointOnSegment(e,t,n,!0))},closestPointOnSegment:function(e,t,n){return this._sqClosestPointOnSegment(e,t,n)},_simplifyDP:function(e,t){var n=e.length,r=typeof Uint8Array!="undefined"?Uint8Array:Array,i=new r(n);i[0]=i[n-1]=1,this._simplifyDPStep(e,i,t,0,n-1);var s,o=[];for(s=0;s<n;s++)i[s]&&o.push(e[s]);return o},_simplifyDPStep:function(e,t,n,r,i){var s=0,o,u,a;for(u=r+1;u<=i-1;u++)a=this._sqClosestPointOnSegment(e[u],e[r],e[i],!0),a>s&&(o=u,s=a);s>n&&(t[o]=1,this._simplifyDPStep(e,t,n,r,o),this._simplifyDPStep(e,t,n,o,i))},_reducePoints:function(e,t){var n=[e[0]];for(var r=1,i=0,s=e.length;r<s;r++)this._sqDist(e[r],e[i])>t&&(n.push(e[r]),i=r);return i<s-1&&n.push(e[s-1]),n},clipSegment:function(e,t,n,r){var i=n.min,s=n.max,o=r?this._lastCode:this._getBitCode(e,n),u=this._getBitCode(t,n);this._lastCode=u;for(;;){if(!(o|u))return[e,t];if(o&u)return!1;var a=o||u,f=this._getEdgeIntersection(e,t,a,n),l=this._getBitCode(f,n);a===o?(e=f,o=l):(t=f,u=l)}},_getEdgeIntersection:function(t,n,r,i){var s=n.x-t.x,o=n.y-t.y,u=i.min,a=i.max;if(r&8)return new e.Point(t.x+s*(a.y-t.y)/o,a.y);if(r&4)return new e.Point(t.x+s*(u.y-t.y)/o,u.y);if(r&2)return new e.Point(a.x,t.y+o*(a.x-t.x)/s);if(r&1)return new e.Point(u.x,t.y+o*(u.x-t.x)/s)},_getBitCode:function(e,t){var n=0;return e.x<t.min.x?n|=1:e.x>t.max.x&&(n|=2),e.y<t.min.y?n|=4:e.y>t.max.y&&(n|=8),n},_sqDist:function(e,t){var n=t.x-e.x,r=t.y-e.y;return n*n+r*r},_sqClosestPointOnSegment:function(t,n,r,i){var s=n.x,o=n.y,u=r.x-s,a=r.y-o,f=u*u+a*a,l;return f>0&&(l=((t.x-s)*u+(t.y-o)*a)/f,l>1?(s=r.x,o=r.y):l>0&&(s+=u*l,o+=a*l)),u=t.x-s,a=t.y-o,i?u*u+a*a:new e.Point(s,o)}},e.Polyline=e.Path.extend({initialize:function(t,n){e.Path.prototype.initialize.call(this,n),this._latlngs=t,e.Handler.PolyEdit&&(this.editing=new e.Handler.PolyEdit(this),this.options.editable&&this.editing.enable())},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var e=0,t=this._latlngs.length;e<t;e++)this._originalPoints[e]=this._map.latLngToLayerPoint(this._latlngs[e])},getPathString:function(){for(var e=0,t=this._parts.length,n="";e<t;e++)n+=this._getPathPartStr(this._parts[e]);return n},getLatLngs:function(){return this._latlngs},setLatLngs:function(e){return this._latlngs=e,this.redraw()},addLatLng:function(e){return this._latlngs.push(e),this.redraw()},spliceLatLngs:function(e,t){var n=[].splice.apply(this._latlngs,arguments);return this.redraw(),n},closestLayerPoint:function(t){var n=Infinity,r=this._parts,i,s,o=null;for(var u=0,a=r.length;u<a;u++){var f=r[u];for(var l=1,c=f.length;l<c;l++){i=f[l-1],s=f[l];var h=e.LineUtil._sqClosestPointOnSegment(t,i,s);h._sqDist<n&&(n=h._sqDist,o=h)}}return o&&(o.distance=Math.sqrt(n)),o},getBounds:function(){var t=new e.LatLngBounds,n=this.getLatLngs();for(var r=0,i=n.length;r<i;r++)t.extend(n[r]);return t},onAdd:function(t){e.Path.prototype.onAdd.call(this,t),this.editing&&this.editing.enabled()&&this.editing.addHooks()},onRemove:function(t){this.editing&&this.editing.enabled()&&this.editing.removeHooks(),e.Path.prototype.onRemove.call(this,t)},_initEvents:function(){e.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){var n=e.Path.VML;for(var r=0,i=t.length,s="",o;r<i;r++)o=t[r],n&&o._round(),s+=(r?"L":"M")+o.x+" "+o.y;return s},_clipPoints:function(){var t=this._originalPoints,n=t.length,r,i,s;if(this.options.noClip){this._parts=[t];return}this._parts=[];var o=this._parts,u=this._map._pathViewport,a=e.LineUtil;for(r=0,i=0;r<n-1;r++){s=a.clipSegment(t[r],t[r+1],u,r);if(!s)continue;o[i]=o[i]||[],o[i].push(s[0]);if(s[1]!==t[r+1]||r===n-2)o[i].push(s[1]),i++}},_simplifyPoints:function(){var t=this._parts,n=e.LineUtil;for(var r=0,i=t.length;r<i;r++)t[r]=n.simplify(t[r],this.options.smoothFactor)},_updatePath:function(){this._clipPoints(),this._simplifyPoints(),e.Path.prototype._updatePath.call(this)}}),e.PolyUtil={},e.PolyUtil.clipPolygon=function(t,n){var r=n.min,i=n.max,s,o=[1,4,2,8],u,a,f,l,c,h,p,d,v=e.LineUtil;for(u=0,h=t.length;u<h;u++)t[u]._code=v._getBitCode(t[u],n);for(f=0;f<4;f++){p=o[f],s=[];for(u=0,h=t.length,a=h-1;u<h;a=u++)l=t[u],c=t[a],l._code&p?c._code&p||(d=v._getEdgeIntersection(c,l,p,n),d._code=v._getBitCode(d,n),s.push(d)):(c._code&p&&(d=v._getEdgeIntersection(c,l,p,n),d._code=v._getBitCode(d,n),s.push(d)),s.push(l));t=s}return t},e.Polygon=e.Polyline.extend({options:{fill:!0},initialize:function(t,n){e.Polyline.prototype.initialize.call(this,t,n),t&&t[0]instanceof Array&&(this._latlngs=t[0],this._holes=t.slice(1))},projectLatlngs:function(){e.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[];if(!this._holes)return;for(var t=0,n=this._holes.length,r;t<n;t++){this._holePoints[t]=[];for(var i=0,s=this._holes[t].length;i<s;i++)this._holePoints[t][i]=this._map.latLngToLayerPoint(this._holes[t][i])}},_clipPoints:function(){var t=this._originalPoints,n=[];this._parts=[t].concat(this._holePoints);if(this.options.noClip)return;for(var r=0,i=this._parts.length;r<i;r++){var s=e.PolyUtil.clipPolygon(this._parts[r],this._map._pathViewport);if(!s.length)continue;n.push(s)}this._parts=n},_getPathPartStr:function(t){var n=e.Polyline.prototype._getPathPartStr.call(this,t);return n+(e.Browser.svg?"z":"x")}}),function(){function t(t){return e.FeatureGroup.extend({initialize:function(e,t){this._layers={},this._options=t,this.setLatLngs(e)},setLatLngs:function(e){var n=0,r=e.length;this._iterateLayers(function(t){n<r?t.setLatLngs(e[n++]):this.removeLayer(t)},this);while(n<r)this.addLayer(new t(e[n++],this._options));return this}})}e.MultiPolyline=t(e.Polyline),e.MultiPolygon=t(e.Polygon)}(),e.Rectangle=e.Polygon.extend({initialize:function(t,n){e.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),n)},setBounds:function(e){this.setLatLngs(this._boundsToLatLngs(e))},_boundsToLatLngs:function(e){return[e.getSouthWest(),e.getNorthWest(),e.getNorthEast(),e.getSouthEast(),e.getSouthWest()]}}),e.Circle=e.Path.extend({initialize:function(t,n,r){e.Path.prototype.initialize.call(this,r),this._latlng=t,this._mRadius=n},options:{fill:!0},setLatLng:function(e){return this._latlng=e,this.redraw()},setRadius:function(e){return this._mRadius=e,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),n=new e.LatLng(this._latlng.lat,this._latlng.lng-t,!0),r=this._map.latLngToLayerPoint(n);this._point=this._map.latLngToLayerPoint(this._latlng),this._radius=Math.max(Math.round(this._point.x-r.x),1)},getBounds:function(){var t=this._map,n=this._radius*Math.cos(Math.PI/4),r=t.project(this._latlng),i=new e.Point(r.x-n,r.y+n),s=new e.Point(r.x+n,r.y-n),o=t.getZoom(),u=t.unproject(i,o,!0),a=t.unproject(s,o,!0);return new e.LatLngBounds(u,a)},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,n=this._radius;return this._checkIfEmpty()?"":e.Browser.svg?"M"+t.x+","+(t.y-n)+"A"+n+","+n+",0,1,1,"+(t.x-.1)+","+(t.y-n)+" z":(t._round(),n=Math.round(n),"AL "+t.x+","+t.y+" "+n+","+n+" 0,"+23592600)},getRadius:function(){return this._mRadius},_getLngRadius:function(){var t=40075017,n=t*Math.cos(e.LatLng.DEG_TO_RAD*this._latlng.lat);return this._mRadius/n*360},_checkIfEmpty:function(){if(!this._map)return!1;var e=this._map._pathViewport,t=this._radius,n=this._point;return n.x-t>e.max.x||n.y-t>e.max.y||n.x+t<e.min.x||n.y+t<e.min.y}}),e.CircleMarker=e.Circle.extend({options:{radius:10,weight:2},initialize:function(t,n){e.Circle.prototype.initialize.call(this,t,null,n),this._radius=this.options.radius},projectLatlngs:function(){this._point=this._map.latLngToLayerPoint(this._latlng)},setRadius:function(e){return this._radius=e,this.redraw()}}),e.Polyline.include(e.Path.CANVAS?{_containsPoint:function(t,n){var r,i,s,o,u,a,f,l=this.options.weight/2;e.Browser.touch&&(l+=10);for(r=0,o=this._parts.length;r<o;r++){f=this._parts[r];for(i=0,u=f.length,s=u-1;i<u;s=i++){if(!n&&i===0)continue;a=e.LineUtil.pointToSegmentDistance(t,f[s],f[i]);if(a<=l)return!0}}return!1}}:{}),e.Polygon.include(e.Path.CANVAS?{_containsPoint:function(t){var n=!1,r,i,s,o,u,a,f,l;if(e.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(o=0,f=this._parts.length;o<f;o++){r=this._parts[o];for(u=0,l=r.length,a=l-1;u<l;a=u++)i=r[u],s=r[a],i.y>t.y!=s.y>t.y&&t.x<(s.x-i.x)*(t.y-i.y)/(s.y-i.y)+i.x&&(n=!n)}return n}}:{}),e.Circle.include(e.Path.CANVAS?{_drawPath:function(){var e=this._point;this._ctx.beginPath(),this._ctx.arc(e.x,e.y,this._radius,0,Math.PI*2,!1)},_containsPoint:function(e){var t=this._point,n=this.options.stroke?this.options.weight/2:0;return e.distanceTo(t)<=this._radius+n}}:{}),e.GeoJSON=e.FeatureGroup.extend({initialize:function(t,n){e.Util.setOptions(this,n),this._geojson=t,this._layers={},t&&this.addGeoJSON(t)},addGeoJSON:function(t){var n=t.features,r,i;if(n){for(r=0,i=n.length;r<i;r++)this.addGeoJSON(n[r]);return}var s=t.type==="Feature",o=s?t.geometry:t,u=e.GeoJSON.geometryToLayer(o,this.options.pointToLayer);this.fire("featureparse",{layer:u,properties:t.properties,geometryType:o.type,bbox:t.bbox,id:t.id}),this.addLayer(u)}}),e.Util.extend(e.GeoJSON,{geometryToLayer:function(t,n){var r=t.coordinates,i=[],s,o,u,a,f;switch(t.type){case"Point":return s=this.coordsToLatLng(r),n?n(s):new e.Marker(s);case"MultiPoint":for(u=0,a=r.length;u<a;u++)s=this.coordsToLatLng(r[u]),f=n?n(s):new e.Marker(s),i.push(f);return new e.FeatureGroup(i);case"LineString":return o=this.coordsToLatLngs(r),new e.Polyline(o);case"Polygon":return o=this.coordsToLatLngs(r,1),new e.Polygon(o);case"MultiLineString":return o=this.coordsToLatLngs(r,1),new e.MultiPolyline(o);case"MultiPolygon":return o=this.coordsToLatLngs(r,2),new e.MultiPolygon(o);case"GeometryCollection":for(u=0,a=t.geometries.length;u<a;u++)f=this.geometryToLayer(t.geometries[u],n),i.push(f);return new e.FeatureGroup(i);default:throw Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t,n){var r=parseFloat(t[n?0:1]),i=parseFloat(t[n?1:0]);return new e.LatLng(r,i,!0)},coordsToLatLngs:function(e,t,n){var r,i=[],s,o;for(s=0,o=e.length;s<o;s++)r=t?this.coordsToLatLngs(e[s],t-1,n):this.coordsToLatLng(e[s],n),i.push(r);return i}}),e.DomEvent={addListener:function(t,n,r,i){var s=e.Util.stamp(r),o="_leaflet_"+n+s;if(t[o])return this;var u=function(n){return r.call(i||t,n||e.DomEvent._getEvent())};if(e.Browser.touch&&n==="dblclick"&&this.addDoubleTapListener)this.addDoubleTapListener(t,u,s);else if("addEventListener"in t)if(n==="mousewheel")t.addEventListener("DOMMouseScroll",u,!1),t.addEventListener(n,u,!1);else if(n==="mouseenter"||n==="mouseleave"){var a=u,f=n==="mouseenter"?"mouseover":"mouseout";u=function(n){if(!e.DomEvent._checkMouse(t,n))return;return a(n)},t.addEventListener(f,u,!1)}else t.addEventListener(n,u,!1);else"attachEvent"in t&&t.attachEvent("on"+n,u);return t[o]=u,this},removeListener:function(t,n,r){var i=e.Util.stamp(r),s="_leaflet_"+n+i,o=t[s];if(!o)return;return e.Browser.touch&&n==="dblclick"&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,i):"removeEventListener"in t?n==="mousewheel"?(t.removeEventListener("DOMMouseScroll",o,!1),t.removeEventListener(n,o,!1)):n==="mouseenter"||n==="mouseleave"?t.removeEventListener(n==="mouseenter"?"mouseover":"mouseout",o,!1):t.removeEventListener(n,o,!1):"detachEvent"in t&&t.detachEvent("on"+n,o),t[s]=null,this},_checkMouse:function(e,t){var n=t.relatedTarget;if(!n)return!0;try{while(n&&n!==e)n=n.parentNode}catch(r){return!1}return n!==e},_getEvent:function(){var e=window.event;if(!e){var t=arguments.callee.caller;while(t){e=t.arguments[0];if(e&&window.Event===e.constructor)break;t=t.caller}}return e},stopPropagation:function(e){return e.stopPropagation?e.stopPropagation():e.cancelBubble=!0,this},disableClickPropagation:function(t){return e.DomEvent.addListener(t,e.Draggable.START,e.DomEvent.stopPropagation).addListener(t,"click",e.DomEvent.stopPropagation).addListener(t,"dblclick",e.DomEvent.stopPropagation)},preventDefault:function(e){return e.preventDefault?e.preventDefault():e.returnValue=!1,this},stop:function(t){return e.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,n){var r=t.pageX?t.pageX:t.clientX+document.body.scrollLeft+document.documentElement.scrollLeft,i=t.pageY?t.pageY:t.clientY+document.body.scrollTop+document.documentElement.scrollTop,s=new e.Point(r,i);return n?s.subtract(e.DomUtil.getViewportOffset(n)):s},getWheelDelta:function(e){var t=0;return e.wheelDelta&&(t=e.wheelDelta/120),e.detail&&(t=-e.detail/3),t}},e.Draggable=e.Class.extend({includes:e.Mixin.Events,statics:{START:e.Browser.touch?"touchstart":"mousedown",END:e.Browser.touch?"touchend":"mouseup",MOVE:e.Browser.touch?"touchmove":"mousemove",TAP_TOLERANCE:15},initialize:function(e,t){this._element=e,this._dragStartTarget=t||e},enable:function(){if(this._enabled)return;e.DomEvent.addListener(this._dragStartTarget,e.Draggable.START,this._onDown,this),this._enabled=!0},disable:function(){if(!this._enabled)return;e.DomEvent.removeListener(this._dragStartTarget,e.Draggable.START,this._onDown),this._enabled=!1,this._moved=!1},_onDown:function(t){if(!e.Browser.touch&&t.shiftKey||t.which!==1&&t.button!==1&&!t.touches)return;this._simulateClick=!0;if(t.touches&&t.touches.length>1){this._simulateClick=!1;return}var n=t.touches&&t.touches.length===1?t.touches[0]:t,r=n.target;e.DomEvent.preventDefault(t),e.Browser.touch&&r.tagName.toLowerCase()==="a"&&(r.className+=" leaflet-active"),this._moved=!1;if(this._moving)return;e.Browser.touch||(e.DomUtil.disableTextSelection(),this._setMovingCursor()),this._startPos=this._newPos=e.DomUtil.getPosition(this._element),this._startPoint=new e.Point(n.clientX,n.clientY),e.DomEvent.addListener(document,e.Draggable.MOVE,this._onMove,this),e.DomEvent.addListener(document,e.Draggable.END,this._onUp,this)},_onMove:function(t){if(t.touches&&t.touches.length>1)return;e.DomEvent.preventDefault(t);var n=t.touches&&t.touches.length===1?t.touches[0]:t;this._moved||(this.fire("dragstart"),this._moved=!0),this._moving=!0;var r=new e.Point(n.clientX,n.clientY);this._newPos=this._startPos.add(r).subtract(this._startPoint),e.Util.cancelAnimFrame(this._animRequest),this._animRequest=e.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)},_updatePosition:function(){this.fire("predrag"),e.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(t){if(this._simulateClick&&t.changedTouches){var n=t.changedTouches[0],r=n.target,i=this._newPos&&this._newPos.distanceTo(this._startPos)||0;r.tagName.toLowerCase()==="a"&&(r.className=r.className.replace(" leaflet-active","")),i<e.Draggable.TAP_TOLERANCE&&this._simulateEvent("click",n)}e.Browser.touch||(e.DomUtil.enableTextSelection(),this._restoreCursor()),e.DomEvent.removeListener(document,e.Draggable.MOVE,this._onMove),e.DomEvent.removeListener(document,e.Draggable.END,this._onUp),this._moved&&this.fire("dragend"),this._moving=!1},_setMovingCursor:function(){document.body.className+=" leaflet-dragging"},_restoreCursor:function(){document.body.className=document.body.className.replace(/ leaflet-dragging/g,"")},_simulateEvent:function(e,t){var n=document.createEvent("MouseEvents");n.initMouseEvent(e,!0,!0,window,1,t.screenX,t.screenY,t.clientX,t.clientY,!1,!1,!1,!1,0,null),t.target.dispatchEvent(n)}}),e.Handler=e.Class.extend({initialize:function(e){this._map=e},enable:function(){if(this._enabled)return;this._enabled=!0,this.addHooks()},disable:function(){if(!this._enabled)return;this._enabled=!1,this.removeHooks()},enabled:function(){return!!this._enabled}}),e.Map.mergeOptions({dragging:!0,inertia:!e.Browser.android,inertiaDeceleration:e.Browser.touch?3e3:2e3,inertiaMaxSpeed:e.Browser.touch?1500:1e3,inertiaThreshold:e.Browser.touch?32:16,worldCopyJump:!0,continuousWorld:!1}),e.Map.Drag=e.Handler.extend({addHooks:function(){if(!this._draggable){this._draggable=new e.Draggable(this._map._mapPane,this._map._container),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this);var t=this._map.options;t.worldCopyJump&&!t.continuousWorld&&(this._draggable.on("predrag",this._onPreDrag,this),this._map.on("viewreset",this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var e=this._map;e.fire("movestart").fire("dragstart"),e._panTransition&&e._panTransition._onTransitionEnd(!0),e.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var e=this._lastTime=+(new Date),t=this._lastPos=this._draggable._newPos;this._positions.push(t),this._times.push(e),e-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),n=this._map.latLngToLayerPoint(new e.LatLng(0,0));this._initialWorldOffset=n.subtract(t)},_onPreDrag:function(){var e=this._map,t=e.options.crs.scale(e.getZoom()),n=Math.round(t/2),r=this._initialWorldOffset.x,i=this._draggable._newPos.x,s=(i-n+r)%t+n-r,o=(i+n+r)%t-n-r,u=Math.abs(s+r)<Math.abs(o+r)?s:o;this._draggable._newPos.x=u},_onDragEnd:function(){var t=this._map,n=t.options,r=+(new Date)-this._lastTime,i=!n.inertia||r>n.inertiaThreshold||typeof this._positions[0]=="undefined";if(i)t.fire("moveend");else{var s=this._lastPos.subtract(this._positions[0]),o=(this._lastTime+r-this._times[0])/1e3,u=s.multiplyBy(.58/o),a=u.distanceTo(new e.Point(0,0)),f=Math.min(n.inertiaMaxSpeed,a),l=u.multiplyBy(f/a),c=f/n.inertiaDeceleration,h=l.multiplyBy(-c/2).round(),p={duration:c,easing:"ease-out"};e.Util.requestAnimFrame(e.Util.bind(function(){this._map.panBy(h,p)},this))}t.fire("dragend"),n.maxBounds&&e.Util.requestAnimFrame(this._panInsideMaxBounds,t,!0,t._container)},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)}}),e.Map.addInitHook("addHandler","dragging",e.Map.Drag),e.Map.mergeOptions({doubleClickZoom:!0}),e.Map.DoubleClickZoom=e.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick)},_onDoubleClick:function(e){this.setView(e.latlng,this._zoom+1)}}),e.Map.addInitHook("addHandler","doubleClickZoom",e.Map.DoubleClickZoom),e.Map.mergeOptions({scrollWheelZoom:!e.Browser.touch}),e.Map.ScrollWheelZoom=e.Handler.extend({addHooks:function(){e.DomEvent.addListener(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0},removeHooks:function(){e.DomEvent.removeListener(this._map._container,"mousewheel",this._onWheelScroll)},_onWheelScroll:function(t){var n=e.DomEvent.getWheelDelta(t);this._delta+=n,this._lastMousePos=this._map.mouseEventToContainerPoint(t),clearTimeout(this._timer),this._timer=setTimeout(e.Util.bind(this._performZoom,this),50),e.DomEvent.preventDefault(t)},_performZoom:function(){var e=this._map,t=Math.round(this._delta),n=e.getZoom();t=Math.max(Math.min(t,4),-4),t=e._limitZoom(n+t)-n,this._delta=0;if(!t)return;var r=this._getCenterForScrollWheelZoom(this._lastMousePos,t),i=n+t;e.setView(r,i)},_getCenterForScrollWheelZoom:function(e,t){var n=this._map,r=n.getPixelBounds().getCenter(),i=n.getSize().divideBy(2),s=e.subtract(i).multiplyBy(1-Math.pow(2,-t)),o=r.add(s);return n.unproject(o,n._zoom,!0)}}),e.Map.addInitHook("addHandler","scrollWheelZoom",e.Map.ScrollWheelZoom),e.Util.extend(e.DomEvent,{addDoubleTapListener:function(e,t,n){function l(e){if(e.touches.length!==1)return;var t=Date.now(),n=t-(r||t);o=e.touches[0],i=n>0&&n<=s,r=t}function c(e){i&&(o.type="dblclick",t(o),r=null)}var r,i=!1,s=250,o,u="_leaflet_",a="touchstart",f="touchend";e[u+a+n]=l,e[u+f+n]=c,e.addEventListener(a,l,!1),e.addEventListener(f,c,!1)},removeDoubleTapListener:function(e,t){var n="_leaflet_";e.removeEventListener(e,e[n+"touchstart"+t],!1),e.removeEventListener(e,e[n+"touchend"+t],!1)}}),e.Map.mergeOptions({touchZoom:e.Browser.touch&&!e.Browser.android}),e.Map.TouchZoom=e.Handler.extend({addHooks:function(){e.DomEvent.addListener(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){e.DomEvent.removeListener(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var n=this._map;if(!t.touches||t.touches.length!==2||n._animatingZoom||this._zooming)return;var r=n.mouseEventToLayerPoint(t.touches[0]),i=n.mouseEventToLayerPoint(t.touches[1]),s=n.containerPointToLayerPoint(n.getSize().divideBy(2));this._startCenter=r.add(i).divideBy(2,!0),this._startDist=r.distanceTo(i),this._moved=!1,this._zooming=!0,this._centerOffset=s.subtract(this._startCenter),e.DomEvent.addListener(document,"touchmove",this._onTouchMove,this).addListener(document,"touchend",this._onTouchEnd,this),e.DomEvent.preventDefault(t)},_onTouchMove:function(t){if(!t.touches||t.touches.length!==2)return;var n=this._map,r=n.mouseEventToLayerPoint(t.touches[0]),i=n.mouseEventToLayerPoint(t.touches[1]);this._scale=r.distanceTo(i)/this._startDist,this._delta=r.add(i).divideBy(2,!0).subtract(this._startCenter);if(this._scale===1)return;this._moved||(n._mapPane.className+=" leaflet-zoom-anim",n.fire("zoomstart").fire("movestart")._prepareTileBg(),this._moved=!0),n._tileBg.style.webkitTransform=e.DomUtil.getTranslateString(this._delta)+" "+e.DomUtil.getScaleString(this._scale,this._startCenter),e.DomEvent.preventDefault(t)},_onTouchEnd:function(t){if(!this._moved||!this._zooming)return;this._zooming=!1,e.DomEvent.removeListener(document,"touchmove",this._onTouchMove).removeListener(document,"touchend",this._onTouchEnd);var n=this._centerOffset.subtract(this._delta).divideBy(this._scale),r=this._map.getPixelOrigin().add(this._startCenter).add(n),i=this._map.unproject(r),s=this._map.getZoom(),o=Math.log(this._scale)/Math.LN2,u=o>0?Math.ceil(o):Math.floor(o),a=this._map._limitZoom(s+u),f=Math.pow(2,a-s);this._map._runAnimation(i,a,f/this._scale,this._startCenter.add(n))}}),e.Map.addInitHook("addHandler","touchZoom",e.Map.TouchZoom),e.Map.mergeOptions({boxZoom:!0}),e.Map.BoxZoom=e.Handler.extend({initialize:function(e){this._map=e,this._container=e._container,this._pane=e._panes.overlayPane},addHooks:function(){e.DomEvent.addListener(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){e.DomEvent.removeListener(this._container,"mousedown",this._onMouseDown)},_onMouseDown:function(t){if(!t.shiftKey||t.which!==1&&t.button!==1)return!1;e.DomUtil.disableTextSelection(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),this._box=e.DomUtil.create("div","leaflet-zoom-box",this._pane),e.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",e.DomEvent.addListener(document,"mousemove",this._onMouseMove,this).addListener(document,"mouseup",this._onMouseUp,this).preventDefault(t),this._map.fire("boxzoomstart")},_onMouseMove:function(t){var n=this._startLayerPoint,r=this._box,i=this._map.mouseEventToLayerPoint(t),s=i.subtract(n),o=new e.Point(Math.min(i.x,n.x),Math.min(i.y,n.y));e.DomUtil.setPosition(r,o),r.style.width=Math.abs(s.x)-4+"px",r.style.height=Math.abs(s.y)-4+"px"},_onMouseUp:function(t){this._pane.removeChild(this._box),this._container.style.cursor="",e.DomUtil.enableTextSelection(),e.DomEvent.removeListener(document,"mousemove",this._onMouseMove).removeListener(document,"mouseup",this._onMouseUp);var n=this._map,r=n.mouseEventToLayerPoint(t),i=new e.LatLngBounds(n.layerPointToLatLng(this._startLayerPoint),n.layerPointToLatLng(r));n.fitBounds(i),n.fire("boxzoomend",{boxZoomBounds:i})}}),e.Map.addInitHook("addHandler","boxZoom",e.Map.BoxZoom),e.Handler.MarkerDrag=e.Handler.extend({initialize:function(e){this._marker=e},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=(new e.Draggable(t,t)).on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this)),this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(e){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(t){var n=e.DomUtil.getPosition(this._marker._icon);this._marker._shadow&&e.DomUtil.setPosition(this._marker._shadow,n),this._marker._latlng=this._marker._map.layerPointToLatLng(n),this._marker.fire("move").fire("drag")},_onDragEnd:function(){this._marker.fire("moveend").fire("dragend")}}),e.Handler.PolyEdit=e.Handler.extend({options:{icon:new e.DivIcon({iconSize:new e.Point(8,8),className:"leaflet-div-icon leaflet-editing-icon"})},initialize:function(t,n){this._poly=t,e.Util.setOptions(this,n)},addHooks:function(){this._poly._map&&(this._markerGroup||this._initMarkers(),this._poly._map.addLayer(this._markerGroup))},removeHooks:function(){this._poly._map&&(this._poly._map.removeLayer(this._markerGroup),delete this._markerGroup,delete this._markers)},updateMarkers:function(){this._markerGroup.clearLayers(),this._initMarkers()},_initMarkers:function(){this._markerGroup=new e.LayerGroup,this._markers=[];var t=this._poly._latlngs,n,r,i,s;for(n=0,i=t.length;n<i;n++)s=this._createMarker(t[n],n),s.on("click",this._onMarkerClick,this),this._markers.push(s);var o,u;for(n=0,r=i-1;n<i;r=n++){if(n===0&&!(e.Polygon&&this._poly instanceof e.Polygon))continue;o=this._markers[r],u=this._markers[n],this._createMiddleMarker(o,u),this._updatePrevNext(o,u)}},_createMarker:function(t,n){var r=new e.Marker(t,{draggable:!0,icon:this.options.icon});return r._origLatLng=t,r._index=n,r.on("drag",this._onMarkerDrag,this),r.on("dragend",this._fireEdit,this),this._markerGroup.addLayer(r),r},_fireEdit:function(){this._poly.fire("edit")},_onMarkerDrag:function(t){var n=t.target;e.Util.extend(n._origLatLng,n._latlng),n._middleLeft&&n._middleLeft.setLatLng(this._getMiddleLatLng(n._prev,n)),n._middleRight&&n._middleRight.setLatLng(this._getMiddleLatLng(n,n._next)),this._poly.redraw()},_onMarkerClick:function(e){if(this._poly._latlngs.length<3)return;var t=e.target,n=t._index;t._prev&&t._next&&(this._createMiddleMarker(t._prev,t._next),this._updatePrevNext(t._prev,t._next)),this._markerGroup.removeLayer(t),t._middleLeft&&this._markerGroup.removeLayer(t._middleLeft),t._middleRight&&this._markerGroup.removeLayer(t._middleRight),this._markers.splice(n,1),this._poly.spliceLatLngs(n,1),this._updateIndexes(n,-1),this._poly.fire("edit")},_updateIndexes:function(e,t){this._markerGroup._iterateLayers(function(n){n._index>e&&(n._index+=t)})},_createMiddleMarker:function(e,t){var n=this._getMiddleLatLng(e,t),r=this._createMarker(n),i,s,o;r.setOpacity(.6),e._middleRight=t._middleLeft=r,s=function(){var s=t._index;r._index=s,r.off("click",i).on("click",this._onMarkerClick,this),this._poly.spliceLatLngs(s,0,n),this._markers.splice(s,0,r),r.setOpacity(1),this._updateIndexes(s,1),t._index++,this._updatePrevNext(e,r),this._updatePrevNext(r,t)},o=function(){r.off("dragstart",s,this),r.off("dragend",o,this),this._createMiddleMarker(e,r),this._createMiddleMarker(r,t)},i=function(){s.call(this),o.call(this),this._poly.fire("edit")},r.on("click",i,this).on("dragstart",s,this).on("dragend",o,this),this._markerGroup.addLayer(r)},_updatePrevNext:function(e,t){e._next=t,t._prev=e},_getMiddleLatLng:function(e,t){var n=this._poly._map,r=n.latLngToLayerPoint(e.getLatLng()),i=n.latLngToLayerPoint(t.getLatLng());return n.layerPointToLatLng(r._add(i).divideBy(2))}}),e.Control=e.Class.extend({options:{position:"topright"},initialize:function(t){e.Util.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(e){var t=this._map;t&&t.removeControl(this),this.options.position=e,t&&t.addControl(this)},addTo:function(t){this._map=t;var n=this._container=this.onAdd(t),r=this.getPosition(),i=t._controlCorners[r];return e.DomUtil.addClass(n,"leaflet-control"),r.indexOf("bottom")!==-1?i.insertBefore(n,i.firstChild):i.appendChild(n),this},removeFrom:function(e){var t=this.getPosition(),n=e._controlCorners[t];return n.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(e),this}}),e.Map.include({addControl:function(e){return e.addTo(this),this},removeControl:function(e){return e.removeFrom(this),this},_initControlPos:function(){function i(i,s){var o=n+i+" "+n+s;t[i+s]=e.DomUtil.create("div",o,r)}var t=this._controlCorners={},n="leaflet-",r=this._controlContainer=e.DomUtil.create("div",n+"control-container",this._container);i("top","left"),i("top","right"),i("bottom","left"),i("bottom","right")}}),e.Control.Zoom=e.Control.extend({options:{position:"topleft"},onAdd:function(t){var n="leaflet-control-zoom",r=e.DomUtil.create("div",n);return this._createButton("Zoom in",n+"-in",r,t.zoomIn,t),this._createButton("Zoom out",n+"-out",r,t.zoomOut,t),r},_createButton:function(t,n,r,i,s){var o=e.DomUtil.create("a",n,r);return o.href="#",o.title=t,e.DomEvent.addListener(o,"click",e.DomEvent.stopPropagation).addListener(o,"click",e.DomEvent.preventDefault).addListener(o,"click",i,s),o}}),e.Map.mergeOptions({zoomControl:!0}),e.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new e.Control.Zoom,this.addControl(this.zoomControl))}),e.Control.Attribution=e.Control.extend({options:{position:"bottomright",prefix:'Powered by <a href="http://leaflet.cloudmade.com">Leaflet</a>'},initialize:function(t){e.Util.setOptions(this,t),this._attributions={}},onAdd:function(t){return this._container=e.DomUtil.create("div","leaflet-control-attribution"),e.DomEvent.disableClickPropagation(this._container),t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(e){e.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(e){this.options.prefix=e,this._update()},addAttribution:function(e){if(!e)return;this._attributions[e]||(this._attributions[e]=0),this._attributions[e]++,this._update()},removeAttribution:function(e){if(!e)return;this._attributions[e]--,this._update()},_update:function(){if(!this._map)return;var e=[];for(var t in this._attributions)this._attributions.hasOwnProperty(t)&&this._attributions[t]&&e.push(t);var n=[];this.options.prefix&&n.push(this.options.prefix),e.length&&n.push(e.join(", ")),this._container.innerHTML=n.join(" &mdash; ")},_onLayerAdd:function(e){e.layer.getAttribution&&this.addAttribution(e.layer.getAttribution())},_onLayerRemove:function(e){e.layer.getAttribution&&this.removeAttribution(e.layer.getAttribution())}}),e.Map.mergeOptions({attributionControl:!0}),e.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new e.Control.Attribution).addTo(this))}),e.Control.Scale=e.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var n="leaflet-control-scale",r=e.DomUtil.create("div",n),i=this.options;return i.metric&&(this._mScale=e.DomUtil.create("div",n+"-line",r)),i.imperial&&(this._iScale=e.DomUtil.create("div",n+"-line",r)),t.on(i.updateWhenIdle?"moveend":"move",this._update,this),this._update(),r},onRemove:function(e){e.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_update:function(){var t=this._map.getBounds(),n=t.getCenter().lat,r=new e.LatLng(n,t.getSouthWest().lng),i=new e.LatLng(n,t.getNorthEast().lng),s=this._map.getSize(),o=this.options,u=r.distanceTo(i)*(o.maxWidth/s.x);o.metric&&this._updateMetric(u),o.imperial&&this._updateImperial(u)},_updateMetric:function(e){var t=this._getRoundNum(e);this._mScale.style.width=this._getScaleWidth(t/e)+"px",this._mScale.innerHTML=t<1e3?t+" m":t/1e3+" km"},_updateImperial:function(e){var t=e*3.2808399,n=this._iScale,r,i,s;t>5280?(r=t/5280,i=this._getRoundNum(r),n.style.width=this._getScaleWidth(i/r)+"px",n.innerHTML=i+" mi"):(s=this._getRoundNum(t),n.style.width=this._getScaleWidth(s/t)+"px",n.innerHTML=s+" ft")},_getScaleWidth:function(e){return Math.round(this.options.maxWidth*e)-10},_getRoundNum:function(e){var t=Math.pow(10,(Math.floor(e)+"").length-1),n=e/t;return n=n>=10?10:n>=5?5:n>=2?2:1,t*n}}),e.Control.Layers=e.Control.extend({options:{collapsed:!0,position:"topright"},initialize:function(t,n,r){e.Util.setOptions(this,r),this._layers={};for(var i in t)t.hasOwnProperty(i)&&this._addLayer(t[i],i);for(i in n)n.hasOwnProperty(i)&&this._addLayer(n[i],i,!0)},onAdd:function(e){return this._initLayout(),this._update(),this._container},addBaseLayer:function(e,t){return this._addLayer(e,t),this._update(),this},addOverlay:function(e,t){return this._addLayer(e,t,!0),this._update(),this},removeLayer:function(t){var n=e.Util.stamp(t);return delete this._layers[n],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",n=this._container=e.DomUtil.create("div",t);e.Browser.touch?e.DomEvent.addListener(n,"click",e.DomEvent.stopPropagation):e.DomEvent.disableClickPropagation(n);var r=this._form=e.DomUtil.create("form",t+"-list");if(this.options.collapsed){e.DomEvent.addListener(n,"mouseover",this._expand,this).addListener(n,"mouseout",this._collapse,this);var i=this._layersLink=e.DomUtil.create("a",t+"-toggle",n);i.href="#",i.title="Layers",e.DomEvent.addListener(i,e.Browser.touch?"click":"focus",this._expand,this),this._map.on("movestart",this._collapse,this)}else this._expand();this._baseLayersList=e.DomUtil.create("div",t+"-base",r),this._separator=e.DomUtil.create("div",t+"-separator",r),this._overlaysList=e.DomUtil.create("div",t+"-overlays",r),n.appendChild(r)},_addLayer:function(t,n,r){var i=e.Util.stamp(t);this._layers[i]={layer:t,name:n,overlay:r}},_update:function(){if(!this._container)return;this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var e=!1,t=!1;for(var n in this._layers)if(this._layers.hasOwnProperty(n)){var r=this._layers[n];this._addItem(r),t=t||r.overlay,e=e||!r.overlay}this._separator.style.display=t&&e?"":"none"},_addItem:function(t,n){var r=document.createElement("label"),i=document.createElement("input");t.overlay||(i.name="leaflet-base-layers"),i.type=t.overlay?"checkbox":"radio",i.layerId=e.Util.stamp(t.layer),i.defaultChecked=this._map.hasLayer(t.layer),e.DomEvent.addListener(i,"click",this._onInputClick,this);var s=document.createTextNode(" "+t.name);r.appendChild(i),r.appendChild(s);var o=t.overlay?this._overlaysList:this._baseLayersList;o.appendChild(r)},_onInputClick:function(){var e,t,n,r=this._form.getElementsByTagName("input"),i=r.length;for(e=0;e<i;e++)t=r[e],n=this._layers[t.layerId],t.checked?this._map.addLayer(n.layer,!n.overlay):this._map.removeLayer(n.layer)},_expand:function(){e.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),e.Transition=e.Class.extend({includes:e.Mixin.Events,statics:{CUSTOM_PROPS_SETTERS:{position:e.DomUtil.setPosition},implemented:function(){return e.Transition.NATIVE||e.Transition.TIMER}},options:{easing:"ease",duration:.5},_setProperty:function(t,n){var r=e.Transition.CUSTOM_PROPS_SETTERS;t in r?r[t](this._el,n):this._el.style[t]=n}}),e.Transition=e.Transition.extend({statics:function(){var t=e.DomUtil.TRANSITION,n=t==="webkitTransition"||t==="OTransition"?t+"End":"transitionend";return{NATIVE:!!t,TRANSITION:t,PROPERTY:t+"Property",DURATION:t+"Duration",EASING:t+"TimingFunction",END:n,CUSTOM_PROPS_PROPERTIES:{position:e.Browser.webkit?e.DomUtil.TRANSFORM:"top, left"}}}(),options:{fakeStepInterval:100},initialize:function(t,n){this._el=t,e.Util.setOptions(this,n),e.DomEvent.addListener(t,e.Transition.END,this._onTransitionEnd,this),this._onFakeStep=e.Util.bind(this._onFakeStep,this)},run:function(t){var n,r=[],i=e.Transition.CUSTOM_PROPS_PROPERTIES;for(n in t)t.hasOwnProperty(n)&&(n=i[n]?i[n]:n,n=this._dasherize(n),r.push(n));this._el.style[e.Transition.DURATION]=this.options.duration+"s",this._el.style[e.Transition.EASING]=this.options.easing,this._el.style[e.Transition.PROPERTY]=r.join(", ");for(n in t)t.hasOwnProperty(n)&&this._setProperty(n,t[n]);this._inProgress=!0,this.fire("start"),e.Transition.NATIVE?(clearInterval(this._timer),this._timer=setInterval(this._onFakeStep,this.options.fakeStepInterval)):this._onTransitionEnd()},_dasherize:function(){function t(e){return"-"+e.toLowerCase()}var e=/([A-Z])/g;return function(n){return n.replace(e,t)}}(),_onFakeStep:function(){this.fire("step")},_onTransitionEnd:function(t){this._inProgress&&(this._inProgress=!1,clearInterval(this._timer),this._el.style[e.Transition.PROPERTY]="none",this.fire("step"),t&&t.type&&this.fire("end"))}}),e.Transition=e.Transition.NATIVE?e.Transition:e.Transition.extend({statics:{getTime:Date.now||function(){return+(new Date)},TIMER:!0,EASINGS:{ease:[.25,.1,.25,1],linear:[0,0,1,1],"ease-in":[.42,0,1,1],"ease-out":[0,0,.58,1],"ease-in-out":[.42,0,.58,1]},CUSTOM_PROPS_GETTERS:{position:e.DomUtil.getPosition},UNIT_RE:/^[\d\.]+(\D*)$/},options:{fps:50},initialize:function(t,n){this._el=t,e.Util.extend(this.options,n);var r=e.Transition.EASINGS[this.options.easing]||e.Transition.EASINGS.ease;this._p1=new e.Point(0,0),this._p2=new e.Point(r[0],r[1]),this._p3=new e.Point(r[2],r[3]),this._p4=new e.Point(1,1),this._step=e.Util.bind(this._step,this),this._interval=Math.round(1e3/this.options.fps)},run:function(t){this._props={};var n=e.Transition.CUSTOM_PROPS_GETTERS,r=e.Transition.UNIT_RE;this.fire("start");for(var i in t)if(t.hasOwnProperty(i)){var s={};if(i in n)s.from=n[i](this._el);else{var o=this._el.style[i].match(r);s.from=parseFloat(o[0]),s.unit=o[1]}s.to=t[i],this._props[i]=s}clearInterval(this._timer),this._timer=setInterval(this._step,this._interval),this._startTime=e.Transition.getTime()},_step:function(){var t=e.Transition.getTime(),n=t-this._startTime,r=this.options.duration*1e3;n<r?this._runFrame(this._cubicBezier(n/r)):(this._runFrame(1),this._complete())},_runFrame:function(t){var n=e.Transition.CUSTOM_PROPS_SETTERS,r,i,s;for(r in this._props)this._props.hasOwnProperty(r)&&(i=this._props[r],r in n?(s=i.to.subtract(i.from).multiplyBy(t).add(i.from),n[r](this._el,s)):this._el.style[r]=(i.to-i.from)*t+i.from+i.unit);this.fire("step")},_complete:function(){clearInterval(this._timer),this.fire("end")},_cubicBezier:function(e){var t=Math.pow(1-e,3),n=3*Math.pow(1-e,2)*e,r=3*(1-e)*Math.pow(e,2),i=Math.pow(e,3),s=this._p1.multiplyBy(t),o=this._p2.multiplyBy(n),u=this._p3.multiplyBy(r),a=this._p4.multiplyBy(i);return s.add(o).add(u).add(a).y}}),e.Map.include(!e.Transition||!e.Transition.implemented()?{}:{setView:function(t,n,r){n=this._limitZoom(n);var i=this._zoom!==n;if(this._loaded&&!r&&this._layers){var s=this._getNewTopLeftPoint(t).subtract(this._getTopLeftPoint());t=new e.LatLng(t.lat,t.lng);var o=i?this._zoomToIfCenterInView&&this._zoomToIfCenterInView(t,n,s):this._panByIfClose(s);if(o)return this}return this._resetView(t,n),this},panBy:function(t,n){return!t.x&&!t.y?this:(this._panTransition||(this._panTransition=new e.Transition(this._mapPane),this._panTransition.on("step",this._onPanTransitionStep,this),this._panTransition.on("end",this._onPanTransitionEnd,this)),e.Util.setOptions(this._panTransition,e.Util.extend({duration:.25},n)),this.fire("movestart"),this._mapPane.className+=" leaflet-pan-anim",this._panTransition.run({position:e.DomUtil.getPosition(this._mapPane).subtract(t)}),this)},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){this._mapPane.className=this._mapPane.className.replace(/ leaflet-pan-anim/g,""),this.fire("moveend")},_panByIfClose:function(e){return this._offsetIsWithinView(e)?(this.panBy(e),!0):!1},_offsetIsWithinView:function(e,t){var n=t||1,r=this.getSize();return Math.abs(e.x)<=r.x*n&&Math.abs(e.y)<=r.y*n}}),e.Map.mergeOptions({zoomAnimation:e.DomUtil.TRANSITION&&!e.Browser.android&&!e.Browser.mobileOpera}),e.Map.include(e.DomUtil.TRANSITION?{_zoomToIfCenterInView:function(e,t,n){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var r=Math.pow(2,t-this._zoom),i=n.divideBy(1-1/r);if(!this._offsetIsWithinView(i,1))return!1;this._mapPane.className+=" leaflet-zoom-anim",this.fire("movestart").fire("zoomstart"),this._prepareTileBg();var s=this.containerPointToLayerPoint(this.getSize().divideBy(2)),o=s.add(i);return this._runAnimation(e,t,r,o),!0},_runAnimation:function(t,n,r,i){this._animatingZoom=!0,this._animateToCenter=t,this._animateToZoom=n;var s=e.DomUtil.TRANSFORM,o=this._tileBg;clearTimeout(this._clearTileBgTimer);if(e.Browser.gecko||window.opera)o.style[s]+=" translate(0,0)";var u;e.Browser.android?(o.style[s+"Origin"]=i.x+"px "+i.y+"px",u="scale("+r+")"):u=e.DomUtil.getScaleString(r,i),e.Util.falseFn(o.offsetWidth);var a={};a[s]=o.style[s]+" "+u,o.transition.run(a)},_prepareTileBg:function(){var t=this._tilePane,n=this._tileBg;n||(n=this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),n.style.zIndex=1),n.style[e.DomUtil.TRANSFORM]="",n.style.visibility="hidden",n.empty=!0,t.empty=!1,this._tilePane=this._panes.tilePane=n;var r=this._tileBg=t;r.transition||(r.transition=new e.Transition(r,{duration:.25,easing:"cubic-bezier(0.25,0.1,0.25,0.75)"}),r.transition.on("end",this._onZoomTransitionEnd,this)),this._stopLoadingImages(r)},_stopLoadingImages:function(t){var n=Array.prototype.slice.call(t.getElementsByTagName("img")),r,i,s;for(r=0,i=n.length;r<i;r++)s=n[r],s.complete||(s.onload=e.Util.falseFn,s.onerror=e.Util.falseFn,s.src=e.Util.emptyImageUrl,s.parentNode.removeChild(s))},_onZoomTransitionEnd:function(){this._restoreTileFront(),e.Util.falseFn(this._tileBg.offsetWidth),this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),this._mapPane.className=this._mapPane.className.replace(" leaflet-zoom-anim",""),this._animatingZoom=!1},_restoreTileFront:function(){this._tilePane.innerHTML="",this._tilePane.style.visibility="",this._tilePane.style.zIndex=2,this._tileBg.style.zIndex=1},_clearTileBg:function(){!this._animatingZoom&&!this.touchZoom._zooming&&(this._tileBg.innerHTML="")}}:{}),e.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:Infinity,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){t=this._locationOptions=e.Util.extend(this._defaultLocateOptions,t);if(!navigator.geolocation)return this.fire("locationerror",{code:0,message:"Geolocation not supported."});var n=e.Util.bind(this._handleGeolocationResponse,this),r=e.Util.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(n,r,t):navigator.geolocation.getCurrentPosition(n,r,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this},_handleGeolocationError:function(e){var t=e.code,n=t===1?"permission denied":t===2?"position unavailable":"timeout";this._locationOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:t,message:"Geolocation error: "+n+"."})},_handleGeolocationResponse:function(t){var n=180*t.coords.accuracy/4e7,r=n*2,i=t.coords.latitude,s=t.coords.longitude,o=new e.LatLng(i,s),u=new e.LatLng(i-n,s-r),a=new e.LatLng(i+n,s+r),f=new e.LatLngBounds(u,a),l=this._locationOptions;if(l.setView){var c=Math.min(this.getBoundsZoom(f),l.maxZoom);this.setView(o,c)}this.fire("locationfound",{latlng:o,bounds:f,accuracy:t.coords.accuracy})}})})();
\ No newline at end of file