Well, afaict WMS 1.3 is doing "the right thing", and 1.1.1 getcaps is simply assuming layer groups are not queryable, though if you actually issue a GetFeatureInfo against a layer group it does work.
WMS 1.3 getcaps is setting queryable to 1 only if all the layers in the layer group are queryable, otherwise it sets it to zero. Checking against queryable to determine if a layer is made up of a LayerGroup seems not like a steady way of doing so, and I don't think there's any in the getcaps doc that guarantees you it won't break some time. For the sake of another hack, may be you can try using a name prefix for layer groups or so. At least that way it'd be totally under your control? Cheers, Gabriel On Tue, 2011-04-05 at 14:52 +0200, Zsolt Sandor wrote: > Gents, > > I found a difference in WMS 1.3.0 and 1.1.0 using geoserver. > > My query was: > > http://localhost:8080/geoserver/wms?service=WMS&version=1.3.0&request=getcapabilities > > and > > http://localhost:8080/geoserver/wms?service=WMS&version=1.1.0&request=getcapabilities > > For layer groups using wms 1.1 geoserver sends back queryable="0" > while using wms 1.3 it sends back queryable="1". > > I used queryable=0 to decide, whether a group is a layer group, or not. > > I use the latest geoserver 2.1-RC3 on Windows. > > Can someone please double check it? > > Thanks, > > Zsolti > > ------------------------------------------------------------------------------ > Xperia(TM) PLAY > It's a major breakthrough. An authentic gaming > smartphone on the nation's most reliable network. > And it wants your games. > http://p.sf.net/sfu/verizon-sfdev > _______________________________________________ > Geoserver-users mailing list > Geoserver-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-users -- Gabriel Roldan grol...@opengeo.org Expert service straight from the developers ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Geoserver-users mailing list Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users