WFS: distance not working with DWithin?

[Bart van den Eijnden]

Hi list,

I am trying to specify a distance for the DWithin operator but I always get back the exact same results (2 results to be exact) irrespective of what distance I am using. Is the distance parameter working?

This is the request I am using:

<GetFeature maxfeatures="1000" service="WFS" version="1.0.0" xmlns="http://www.opengis.net/wfs" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://schemas.opengis.net/wfs/1.0.0 WFS-basic.xsd"><Query xmlns="" typename="bislocaties"><ogc:Filter><ogc:DWithin><ogc:PropertyName>Geometry</ogc:PropertyName><gml:Polygon srsName="EPSG:28992"><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>73999.999950,446376.397950 74013.112050,446359.819150 74031.775050,446374.369000 74074.128000,446321.128050 74005.396050,446262.444950 73999.999950,446260.640000 73998.679950,446260.199000 73971.634050,446263.116950 73968.018000,446264.092050 73920.037950,446320.924000 73921.153050,446322.223900 73951.420950,446348.322000 73964.763000,446359.727100 73995.931050,446381.542950 73999.999950,446376.397950</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon><ogc:Distance units="m">5000</ogc:Distance></ogc:DWithin></ogc:Filter></Query></GetFeature>

Thanks in advance.

Best regards,
Bart

Bart van den Eijnden
Syncera-ITSolutions
Postbus 270
2600 AG  DELFT

tel.nr.: 015-7512436
email: BEN at Syncera-ITSolutions.nl