[OpenLayers-Users] Displaying Vector Layers through WFS

Odeneho anthony.tuffour at hackney.gov.uk
Tue Apr 27 11:18:38 EDT 2010


Hi,

I am trying to display vector layers from my WFS created in geoserver in
openlayers application. However, the WMSs display without errors but when I
try to display the vectors via the code below as overlays nothing display in
the map window. I tried a KML example from file but to no avail;

//WFS code:
    var wfslayer = new OpenLayers.Layer.Vector("LUL", {
             strategies: [new OpenLayers.Strategy.BBOX()],
                 protocol: new OpenLayers.Protocol.WFS({
                 url: "http://156.61.47.12:8080/geoserver/wfs",
                 featureType: "TSI_LBH_LUL_STATIONS",
                    srsName: "EPSG:27700",
                     version: "1.1.0",
                     request: "GetFeatures"
                 })

             });
//KML code:
             var oKml = new OpenLayers.Layer.Vector("KML", {
                projection: map.displayProjection,
                 strategies: [new OpenLayers.Strategy.Fixed()],
                 protocol: new OpenLayers.Protocol.HTTP({
                 url: "App_Data/kml/HackneyWards.kml",
                     format: new OpenLayers.Format.KML({
                         extractStyles: true,
                         extractAttributes: true
                     })
                 })
             });
The geoserver is connected to an oracle database which is located on a
different server to the openlayers web application.

Is there anything I am doing wrong? 
Thanks in advance.

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