[mapserver-users] WFS GetFeature with filter for multiple layers

[Arjen de Korte]

Hi Jukka,

Thanks for the suggestion. I am already taking that into consideration
(and probably should have mentioned it). The problem is that it would be
quite some work to get it into the existing application that way. For
simplicity I gave an example with two layers, but there can actually be
many more, depending on the map that is displayed. I would definitely
like to keep it simple, but in this case one GetFeature request would
definitely be a simpler solution! Any other suggestions welcome!

Thanks!

Kind regards,
Arjen.


On Wed, Jan 23, 2013, at 10:39, Rahkonen Jukka wrote:
> Hi,
> 
> Keep it simple and make two separate GetFeatures, one for each feature
> type.
> 
> -Jukka Rahkonen-
> 
> Arjen de Korte wrote:
> 
>  
> > Hi Steve,
> > 
> > Yes, for now I (my client) is stuck to this version, so a workaround (or
> > accepting that it can't be done) is the only option at the moment. Has this
> > been solved in newer versions?
> > 
> > Kind regards,
> > Arjen.
> > 
> > 
> > On Tue, Jan 22, 2013, at 20:15, Lime, Steve D (DNR) wrote:
> > > Are you stuck running such an old version?
> > >
> > > -----Original Message-----
> > > From: mapserver-users-bounces at lists.osgeo.org
> > > [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Arjen de
> > > Korte
> > > Sent: Tuesday, January 22, 2013 10:45 AM
> > > To: mapserver-users at lists.osgeo.org
> > > Subject: [mapserver-users] WFS GetFeature with filter for multiple
> > > layers
> > >
> > > Hi all,
> > >
> > > I'm having a problem with Mapserver 5.2.1 and WFS GetFeature requests:
> > > when I do a GetFeature request with an OGC filter for more than one
> > > layer, I only get results for the first layer. I found a description
> > > of the issue here: https://github.com/mapserver/mapserver/issues/3584.
> > > It says the issue can be worked around by listing a separate filter
> > > for each layer, but I can't work out a way to do this.
> > >
> > > My original request looks like this:
> > >
> > > http://myserver.com/cgi-
> > bin/mapserv.exe?map=mymapfile.map&Service=WFS&
> > >
> > Request=GetFeature&TypeName=layer1,layer2&Version=1.0.0&Filter=<ogc:
> > Fi
> > > lter
> > >
> > xmlns:ogc="http://www.opengis.net/ogc"><ogc:Intersects><ogc:PropertyN
> > a
> > > me/><gml:Polygon
> > >
> > xmlns:gml="http://www.opengis.net/gml"><gml:outerBoundaryIs><gml:Lin
> > ea
> > > rRing><gml:coordinates decimal="." cs="," ts="
> > > ">89760.045356755,436071.75388938
> > > 89762.029730683,436071.75388938 89762.029730683,436073.7382633
> > > 89760.045356755,436073.7382633
> > >
> > 89760.045356755,436071.75388938</gml:coordinates></gml:LinearRing></g
> > m
> > > l:outerBoundaryIs></gml:Polygon></ogc:Intersects></ogc:Filter>
> > >
> > > ...returning only results for layer1.
> > >
> > > I've tried repeating the exact same filter like:
> > >
> > > http://myserver.com/cgi-
> > bin/mapserv.exe?map=mymapfile.map&Service=WFS&
> > > Request=GetFeature&TypeName=layer1,
> > > layer2&Version=1.0.0&Filter=<ogc:Filter
> > > xmlns:ogc="http://www.opengis.net/ogc"><ogc:Intersects> ...
> > > </ogc:Intersects><ogc:Intersects> ... </ogc:Intersects></ogc:Filter>
> > >
> > > and
> > >
> > > http://myserver.com/cgi-
> > bin/mapserv.exe?map=mymapfile.map&Service=WFS&
> > > Request=GetFeature&TypeName=layer1,
> > > layer2&Version=1.0.0&Filter=<ogc:Filter
> > > xmlns:ogc="http://www.opengis.net/ogc"><ogc:Intersects> ...
> > > </ogc:Intersects></ogc:Filter>,<ogc:Filter><ogc:Intersects> ...
> > > </ogc:Intersects></ogc:Filter>
> > >
> > > ...but the first returns the same: only results for layer1, and the
> > > second returns an error.
> > >
> > > What is the correct way to list multiple filters, or is there another
> > > solution to work around this limitation?
> > >
> > > Thanks!
> > >
> > > Kind regards,
> > > Arjen.
> > > _______________________________________________
> > > mapserver-users mailing list
> > > mapserver-users at lists.osgeo.org
> > > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> > >
> > >
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