[Qgis-developer] WMS GetFeatureInfo with FEATURE_COUNT

[Rahkonen Jukka]

Hi,

Overlapping polygons is exactly what I have. It is an image catalogue of
all the aerial images we have and I would like to be able to query what
kind of images (year, contractor, batch) we have available from a
clicked location.

-Jukka Rahkonen-

Marco Hugentobler wrote:

> Hi Jukka
> 
> You are right, QGIS does not send the FEATURE_COUNT parameter 
> at the moment. A possibility would be to automatically set it 
> to the number of layers. 
> Are your overlapping polygons in one layer? Then it probably 
> also needs a control in the WMS dialog.
> 
> Regards,
> Marco
> 
> Am Montag, 16. November 2009 10.48:39 schrieb Rahkonen Jukka:
> > Hi,
> > 
> > I have had no success in finding a place where I could give 
> > "FEATURE_COUNT" parameter for the WMS getFeatureInfo 
> request in QGis 
> > 1.3.0. Should I think that there is not such a control?  I can see 
> > from my Mapserver logs that now Qgis in sending GetFeatureInfo 
> > requests without FEATURE_COUNT and in that case WMS 
> defaults to count=1.
> > However, I have overlapping polygons in the data and I 
> would like to 
> > get feature info from all of them.
> > 
> > -Jukka Rahkonen-
> > _______________________________________________
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> > Qgis-developer at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/qgis-developer
> > 
> 
> --
> Dr. Marco Hugentobler
> HUGIS - GIS programming and consulting
> Webereistrasse 66
> CH-8134 Adliswil
> marco at hugis.net
> http://homepage.hispeed.ch/hugis
> Technical Advisor QGIS Project Steering Committee
>