I am using Geoserver version 2.1.1:
My wfs protocol is working fine,but How can i get only numerical column from
wfs callback response?.
I am intersecting with two layer using spatial filter,i need only numerical
column from intersecting features because i want to calculate sum and
average of numerical column(this is my requirement).
Please reply me,
thanks to all.
I am mentioned my code below.
My wfs protocol:
wfsProtocol = new OpenLayers.Protocol.WFS({
url:
"http://localhost:8080/geoserver/wfs";,
featureType:intersectLayerName,
featureNS:"http://kcubeconsulting.com/panama";,
srsName: "EPSG:4326",
version: "1.0.0"
});
featureBounds.transform(projSphericalMercator,projWGS84);
wfsProtocol.read({
filter: new OpenLayers.Filter.Spatial({
type: OpenLayers.Filter.Spatial.INTERSECTS,
value:featureBounds
}),
callback: function processSpatialQuery(response)
{
//i want only numerical colum from
response
//i want calculate sum and average
of numerical column
}
});
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