[mapserver-dev] BBOX filter and srsName

Bart van den Eijnden (OSGIS) bartvde at osgis.nl
Wed Nov 5 14:02:56 EST 2008


Hi Assefa,

yes that's what I meant, but AFAICT this is not happening for BBOX. If 
the srsName is not there (in the gml:Box part), the selection/filter is 
not applied.

For things like Intersect it works like that already. You can leave out 
the srsName and the map srs is assumed.

Best regards,
Bart

Yewondwossen Assefa wrote:
> bartvde at osgis.nl wrote:
>> Hi list,
>>
>> AFAICT Mapserver depends on the srsName attribute of a gml:Box in a BBOX
>> Filter, but this is optional for geometries which are not a collection.
>>
>
> Bart,
>
> If the srs is not provided as part if the gml:Box, the coordinates 
> should be used as is and are assumed to be in the map projection. Is 
> this what you meant?
>
>> Can anybody confirm this?
>>
>> Best regards,
>> Bart
>>
>>
>> _______________________________________________
>> mapserver-dev mailing list
>> mapserver-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/mapserver-dev
>>
>
>


-- 
Bart van den Eijnden
OSGIS, Open Source GIS
bartvde at osgis.nl
http://www.osgis.nl



More information about the mapserver-dev mailing list