Ciao a tutti,<br>ho un problema di proiezione tra un layer OSM e un wfs proveniente da Geoserver. Il tutto č visualizzato in un MapPanel di GeoExt.<br>Il problema č che mentre OSM č puntato sulla zona giusta (Napoli) i punti si trovano sovrapposti di fronte all'Africa!! <br>
Vi posto un po' di codice,se qualcuno puņ darci uno sguardo,gli sarei molto grato :<br><br><br>        Ext.onReady(function(){<br>            <br>     var lat=40.85000;<br>    var lon=14.25622;<br>    var zoom=14;<br>
<br>    var    map = new OpenLayers.Map ("map", {<br><br>                maxExtent: new OpenLayers.Bounds(-19602834.611,-6328326.120,19259229.394,15761277.666),<br>            <br>                maxResolution: 156543.0399,<br>
                <br>                units: 'm',<br>            projection: new OpenLayers.Projection("EPSG:900913"),<br>          <br>            displayProjection: new OpenLayers.Projection("EPSG:4326")<br>
            });<br>        <br>    var openstreetmap = new OpenLayers.Layer.OSM();<br>                  <br><br> var vecLayer = new OpenLayers.Layer.Vector("vector");<br>  map.addLayers([openstreetmap,vecLayer]);<br>
    <br>    // create feature store, binding it to the vector layer<br>  var store = new GeoExt.data.FeatureStore({<br>        layer: vecLayer,<br>        fields: [<br>            {name: 'id', type: 'integer'},<br>
            <br>        ],<br>        proxy: new GeoExt.data.ProtocolProxy({<br>            protocol: new OpenLayers.Protocol.WFS({<br>                        url:  "<a href="http://localhost/proxy.php?url=http://odata.it:8080/geoserver/wfs">http://localhost/proxy.php?url=http://odata.it:8080/geoserver/wfs</a>",<br>
                        featureType: "prova",<br>                        featureNS: "<a href="http://www.openplans.org/topp">http://www.openplans.org/topp</a>",<br>                       srs: 'EPSG:4326',<br>
                        geometryName: "the_geom",<br>                schema: "<a href="http://localhost/proxy.php?url=http://localhost/geoserver/wfs/DescribeFeatureType?version=1.1.0&typename=topp:prova">http://localhost/proxy.php?url=http://localhost/geoserver/wfs/DescribeFeatureType?version=1.1.0&typename=topp:prova</a>"<br>
<br><br><br>            /* new OpenLayers.Protocol.HTTP({<br>                url: "store.json",<br>                format: new OpenLayers.Format.GeoJSON()*/<br>            })<br>        }),<br>        autoLoad: true<br>
    });<br><br><br>         var mapPanel= new GeoExt.MapPanel({<br>            renderTo:'mainpanel',<br>            height: 300,<br>            width: 950,<br>            map: map,<br>          center:new OpenLayers.LonLat( lon ,lat ).transform( new OpenLayers.Projection("EPSG:4326"),  map.getProjectionObject()),<br>
       zoom:13,<br>            title: 'Mappa '<br>        });<br><br>Cordiali Saluti,Nicola.<br>