[Spanish] mapoverview openscale

[islanis at infomed.sld.cu]

Alguien pudiera ayudarme a usar el mapoverview es que lo estoy usando  
con openscale asi como muestor a continuación y no me sale nada solo  
el panel peor el mapa no me lo muestra, gracias de antemano


<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
			   xmlns:s="library://ns.adobe.com/flex/spark"
			   xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955"  
minHeight="600" xmlns:os="http://openscales.org"
			   creationComplete="initMap();" resize="resizeMap()">
	<fx:Declarations>
		<!-- Place non-visual elements (e.g., services, value objects) here -->
		<mx:RemoteObject id="myservice" fault="faultHandler(event)"  
showBusyCursor="true" source="sigfre.fotovolt" destination="amfphp">
			<mx:method name="getDataFotovolt" result="resultHandler(event)" />
		</mx:RemoteObject>
	</fx:Declarations>
	<os:Map id="fxmap" width="100%" height="100%"  
center="-79.41716,22.09477" resolution="0.0115781200" visible="false"  
projection="EPSG:4326" maxExtent="-180,-90,180,90" >

		<os:WFS name="Topp States (WFS)"  
url="http://localhost:8080/geoserver/wfs" typename="une:uneProvincia"  
projection="EPSG:4326" version="1.1.0"  
style="{Style.getDefaultSurfaceStyle()}" alpha="1"  
maxExtent="-180,-90,180,90" />



		<os:DragHandler/>
		<os:WheelHandler/>
		<os:SelectFeaturesHandler id="selectFeaturesHandler" active="true"  
enableClickSelection="false" enableBoxSelection="false"  
enableOverSelection="true"/>
		<os:PanZoom id="panZoom" x="12" y="34"  width="141" height="333"/>


		<s:Panel id="miniMapPanel" title="Overview map"  
x="{width-miniMapPanel.width-10}" top="10">
		<os:OverviewMap id="miniMap" width="100%" height="100%"  
extentColor="0xFF3300" newExtentColor="0x00FF33"  
x="{width-miniMap.width-10}" top="10">
		</os:OverviewMap>
		</s:Panel>


		<os:DataOriginatorsDisplay x="10" y="{height-90}" />

	</os:Map>


	<fx:Script>
		<![CDATA[

		import mx.managers.CursorManager;
		import mx.rpc.events.FaultEvent;
		import mx.rpc.events.ResultEvent;
		import org.openscales.core.basetypes.Resolution;
		import org.openscales.core.events.FeatureEvent;


		import org.openscales.core.Map;
		import org.openscales.fx.popup.FxPopup;
		import org.openscales.fx.popup.renderer.FxPopupRenderer;
		import org.openscales.geometry.basetypes.Pixel;


		private var fxpopup:FxPopup;



			[Bindable]
			public var rgData:Object = {
				dispLagosP:'',
				dispPend30g:'',
				dispRiosA:'',
				dispCarrete:'',
				dispFerrea:'',
				dispLElect:'',
				generalMunic:'',
				generalProv:'',
				generalPueblo:'',
				solarAnual:'',
				solarMes: Array
			};
			[Bindable]
			private var map:FxMap;

			private function resizeMap():void {
				miniMap.height = 0.2 * this.height;
				miniMap.width = this.width * miniMap.height / this.height;
			}


			private function initMap():void {
				map=fxmap;
				map.center = "-79.58,22.20,EPSG:4326";
				map.resolution = new Resolution(0.011343323, "EPSG:4326");
				map.visible = true;
				map.map.addEventListener(FeatureEvent.FEATURE_CLICK, this.onFeatureClick);
			}

			public function onFeatureClick(event:FeatureEvent):void
			{

				if(fxpopup){
					fxpopup.destroy();
				}
				fxpopup = null;
				fxpopup = new FxPopup();
				fxpopup.fxmap = map;

				var content:String="";

				var fxpopupRenderer:FxPopupRenderer = new FxPopupRenderer();
				fxpopup.popupRenderer = fxpopupRenderer;
				fxpopup.feature = event.feature;

				var pixel:Pixel =  
fxpopup.fxmap.map.getMapPxFromLocation(event.feature.lonlat);
				fxpopup.relativePosition = fxpopup.calculateRelativePosition(pixel);
				fxpopup.position = pixel;
				fxpopup.setCurrentState(fxpopup.relativePosition,false);

				if(event.feature.name){
					fxpopupRenderer.titleContent = event.feature.name;
				}

				for(var attribute:String in event.feature.attributes) {
					if((attribute == "provincia"))
					{
						content = content + "<b>" + attribute + "</b> : " +  
event.feature.attributes[attribute] + "<br />";
						break;
					}

				}

				fxpopupRenderer.content = content;
				map.addFxPopup(fxpopup,true);
				fxpopup.visible = true;

			}

		private function faultHandler(fault:FaultEvent):void
		{
		CursorManager.removeBusyCursor();

		}

		private function getDataFV():void
		{
			 var lat:String;
			 var lon:String;
			 var rad:String;


			if(lat.length!=0 && lon.length!=0 && rad.length!=0)
			{
				myservice.getOperation('getDataFotovolt').send(lon,lat, rad);
			}
		}

		private function resultHandler(evt:ResultEvent):void
		{
		rgData=evt.result;

		}

		]]>
	</fx:Script>

</s:Application>



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