[Spanish] empezando con Openlayers

Thu, 29 Jul 2010 05:57:46 -0700

Resulta que he comenzado a intentar trabajar con OpenLayers y, ya de comienzo, me he encontrado con problemas. Estoy intentando un ejemplo muy simple con un archivo GML. Visualizo la capa de OL, pero no mi GML. Os pego a continuación el .html y el GML. Muchas gracias: 

<html xmlns="http://www.w3.org/1999/xhtml";>
  <head>
    <style type="text/css">
        #map {
            width: 512px;
            height: 512px;
            border: 1px solid black;
        }
    </style>
    <script src="http://www.openlayers.org/api/OpenLayers.js";></script>
    <script type="text/javascript">

        var map, layer;

        function init(){
            map = new OpenLayers.Map('map');
            layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
"http://labs.metacarta.com/wms/vmap0";, {layers: 'basic'} ); 
            map.addLayer(layer);
map.zoomToExtent(new OpenLayers.Bounds(-7.322119,35.402827,-1.254243,38.591033)); map.addLayer(new OpenLayers.Layer.GML("GML", "http://localhost/Documents and Settings/Administrador/Mis documentos/Proyecto_Parques/output.gml")); 
        }

    </script>
   </head>
   <body onload="init()">

         <b>Ejemplo</b>

     <div>
          El uso básico de Openlayers para publicar cartografía
     </div>

     <div id="map"></div>

     <div id="docs">
         EJEMPLO: límites provinciales
     </div>
   </body>
  </html>

-----------------------------------

 <?xml version="1.0" encoding="ISO-8859-1" ?>
- <wfs:FeatureCollection xmlns:ms="http://mapserver.gis.umn.edu/mapserver"; xmlns:wfs="http://www.opengis.net/wfs"; xmlns:gml="http://www.opengis.net/gml"; xmlns:ogc="http://www.opengis.net/ogc"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd http://mapserver.gis.umn.edu/mapserver http://aneto.oco/cgi-bin/worldwfs?SERVICE=WFS&VERSION=1.0.0&REQUEST=DescribeFeatureType&TYPENAME=polygon&OUTPUTFORMAT=XMLSCHEMA";> 
- <gml:boundedBy>
- <gml:Box srsName="EPSG:4326">
  <gml:coordinates>-0.768746,47.003018 3.002191,47.925567</gml:coordinates>
  </gml:Box>
  </gml:boundedBy>
- <gml:featureMember>
- <ms:polygon fid="1">
- <gml:boundedBy>
- <gml:Box srsName="EPSG:4326">
  <gml:coordinates>-0.768746,47.003018 0.532597,47.925567</gml:coordinates>
  </gml:Box>
  </gml:boundedBy>
- <ms:msGeometry>
- <gml:MultiPolygon srsName="EPSG:4326">
- <gml:polygonMember>
- <gml:Polygon>
- <gml:outerBoundaryIs>
- <gml:LinearRing>
<gml:coordinates>-0.318987,47.003018 -0.768746,47.358268 -0.574463,47.684285 -0.347374,47.854602 -0.006740,47.925567 0.135191,47.726864 0.149384,47.599127 0.419052,47.670092 0.532597,47.428810 0.305508,47.443003 0.475824,47.144948 0.064225,47.201721 -0.318987,47.003018</gml:coordinates> 
  </gml:LinearRing>
  </gml:outerBoundaryIs>
- <gml:innerBoundaryIs>
- <gml:LinearRing>
<gml:coordinates>-0.035126,47.485582 -0.035126,47.485582 -0.049319,47.641706 -0.233829,47.655899 -0.375760,47.457196 -0.276408,47.286879 -0.035126,47.485582</gml:coordinates> 
  </gml:LinearRing>
  </gml:innerBoundaryIs>
  </gml:Polygon>
  </gml:polygonMember>
  </gml:MultiPolygon>
  </ms:msGeometry>
  <ms:ogc_fid>1</ms:ogc_fid>
  <ms:name>My Polygon with hole</ms:name>
  <ms:id>0</ms:id>
  </ms:polygon>
  </gml:featureMember>
- <gml:featureMember>
- <ms:polygon fid="2">
- <gml:boundedBy>
- <gml:Box srsName="EPSG:4326">
  <gml:coordinates>1.511919,47.088176 3.002191,47.882988</gml:coordinates>
  </gml:Box>
  </gml:boundedBy>
- <ms:msGeometry>
- <gml:Polygon srsName="EPSG:4326">
- <gml:outerBoundaryIs>
- <gml:LinearRing>
<gml:coordinates>1.625463,47.357844 1.511919,47.741057 1.880938,47.882988 2.420275,47.797830 2.789295,47.485582 3.002191,47.457196 2.874453,47.088176 2.178993,47.343651 1.625463,47.357844</gml:coordinates> 
  </gml:LinearRing>
  </gml:outerBoundaryIs>
  </gml:Polygon>
  </ms:msGeometry>
  <ms:ogc_fid>2</ms:ogc_fid>
  <ms:name>My simple Polygon</ms:name>
  <ms:id>0</ms:id>
  </ms:polygon>
  </gml:featureMember>
- <gml:featureMember>
- <ms:polygon fid="3">
- <gml:boundedBy>
- <gml:Box srsName="EPSG:4326">
  <gml:coordinates>0.000000,45.000000 2.000000,47.000000</gml:coordinates>
  </gml:Box>
  </gml:boundedBy>
- <ms:msGeometry>
- <gml:MultiPolygon srsName="EPSG:4326">
- <gml:polygonMember>
- <gml:Polygon>
- <gml:outerBoundaryIs>
- <gml:LinearRing>
<gml:coordinates>0.000000,45.000000 2.000000,45.000000 2.000000,47.000000 0.000000,47.000000 0.000000,45.000000</gml:coordinates> 
  </gml:LinearRing>
  </gml:outerBoundaryIs>
- <gml:innerBoundaryIs>
- <gml:LinearRing>
<gml:coordinates>0.500000,45.500000 1.500000,45.500000 1.500000,46.500000 0.500000,46.500000 0.500000,45.500000</gml:coordinates> 
  </gml:LinearRing>
  </gml:innerBoundaryIs>
  </gml:Polygon>
  </gml:polygonMember>
  </gml:MultiPolygon>
  </ms:msGeometry>
  <ms:ogc_fid>3</ms:ogc_fid>
  <ms:name>my polygon with hole</ms:name>
  <ms:id>3</ms:id>
  </ms:polygon>
  </gml:featureMember>
  </wfs:FeatureCollection>
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