SLD & Spatial filter

Bart van den Eijnden bartvde at XS4ALL.NL
Tue Jul 5 11:50:36 PDT 2005


I know the BBOX spatial Filter works for SLD don't know about the other  
ones though, haven't tried.

Do they work on your WFS server?

Best regards,
Bart

On Tue, 05 Jul 2005 17:34:27 +0200, François Prunayre  
<fx.prunayre at OIEAU.FR> wrote:

> Hi list, I'm looking for advice about SLD FILTER ... Comparison Filters  
> and
> Logical Filters works in SLD file like
> 	"<PropertyIsEqualTo>
> 		<PropertyName>ID</PropertyName>
> 		<Literal>655</Literal>
> 	</PropertyIsEqualTo>"
>
> But spatial filter doesn't seem to be applied to layers like
> "	<DWithin>
> 		<PropertyName>Geometry</PropertyName>
> 	
> <gml:Point><gml:coordinates>0.37,48.68</gml:coordinates></gml:Points>
> 		<Distance units='m'>10000<Distance>
> 	</DWithin>" or
> 	
> "	<Intersect>
> 		<PropertyName>Geometry</PropertyName>
> 	
> <gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>0,48.27
> 1.67,49.24 2.62,47.56
> 0,48.27</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygo
> n>
> 	</Intersect> "
>
> Does spatial filter work only with WFS layers and not with SLD ? Is this  
> in
> the OGC spec for SLD or is it not implemented in mapserver ?
>
> Thanks for your help.
> Francois
>
>
>
>
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