Hi Carlos,

I recently had the situation that one of my layers contained polygons with errors (PostGIS). It was drawn in QGIS desktop but did not show up in QWC. I did not investigate further but fixed the errors. Furthermore I used to have a layer which eventually contained no features, thus QGIS server could not detect the bbox and sent some weird bbox (cannot remember if this was fixed (should send the bbox of the project IMHO), have not tried it again but keep at least one feature in the layer in question).

Am 11.07.2014 09:32, schrieb Carlos da Ponte:
Played with this a lot today, and the only thing that fixed the issue was to
change the WMS service in the gs files to WMS 1.0 from WMS 1.3

The difference between WMS 1.3 and WMS 1.1 in bbox is that 1.3 uses the axis order of the CRS whereas 1.1 always used 1st axis = x 2nd axis = y (see this [1] for details) QWC uses WMS1.3 though so you might run into other issues if you use WMS1.1.

Bernhard

[1] http://hub.qgis.org/issues/8351


So now a map with load, correctly zoomed to the projectsettings extents, but
some layers are loading unchecked as if they have no data (which is not the
case).  This issue appears to only be an issue with the MSSQL Server layers
we pull in and even then its tempermental and happens at random.   Does this
have to do with the Bounding Box for the layers being empty?  A couple of my
layers actually have a feature count of -1 ?  (not the case).

http://gis.idn12.com/qgis/qgis_mapserv.fcgi?SERVICE=WMS&VERSION=1.0&REQUEST=GetCapabilities&map=c:/projects/elements/theme_fn2.qgs

http://gis.idn12.com/qgiswebclient.html?map=C:/projects/elements/theme_fn2.qgs

These examples show that while the 3 layers have the same data source (msql
server) only features on two of the layers actually show up in QWC  (First
Nations Reserve and Intent Boundaries)

anyone have any thoughts on what issue still remains?

Thanks for the help..Its really appreciated
C



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