[Qgis-user] QGIS Server GetMap request displays data but QGIS Web Client does not

[Bernhard Ströbl]

Hi ?,

I realized the following:
The GetMap request issued by QWC [1] contains only VIEWS_2 for the 
LAYERS parameter. When issuing GetProjectSettings [2] (as QWC does) I 
find <LayerDrawingOrder>VIEWS_2,Project1,Site,Project2</LayerDrawingOrder>
in the XML doc returned. Maybe you should either
1) set useGetProjectSettings = false in GlobalOptions.js or
2) uncheck "Control rendering order" in "layer order" in your project
and see if any of these helps.

Bernhard


[1] 
http://gis.idn12.com/qgis/qgis_mapserv.fcgi?map=C:/projects/t4.qgs&LAYERS=VIEWS_2&FORMAT=image%2Fpng&DPI=96&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG%3A3005&BBOX=2.3283064365387e-10,570943.95280238,2100000,1529056.0471976&WIDTH=1017&HEIGHT=464

[2] 
http://gis.idn12.com/qgis/qgis_mapserv.fcgi?map=C:/projects/t4.qgs&&_dc=1372224923641&SERVICE=WMS&VERSION=1.3&REQUEST=GetProjectSettings

Am 26.06.2013 05:53, schrieb cdp:
> Hi all,
>
> Started having a strange issue out of nowhere on a relatively stable
> installation of QGIS Server and Web Client.  The installation is old,
> however it worked perfectly up until recently.
>
> Problem:
> Layer data visible when doing a Get Map request directly to the QGIS Server
> is not visible when accessing the qgis project via the web client.  As an
> example the following links take you to a test qgs project.
>
> QGIS server get map:
> http://gis.idn12.com/qgis/qgis_mapserv.fcgi?map=c:/projects/t4.qgs&LAYERS=VIEWS_2,project1,site,project2&FORMAT=image/png&DPI=150&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&SRS=EPSG:3005&BBOX=0,400000,2100000,1700000&WIDTH=1200&HEIGHT=1200
>
> QGIS web client (give it a moment to load..the imagery layer 'VIEWS_2' is
> quite large)
> http://gis.idn12.com/qgiswebclient.html?map=C:/projects/t4.qgs&format=image/png&startExtent=0,400000,2100000,1700000
>
> There are no scale dependent visability restrictions and all data is in the
> same coordinate system.
>
> The issue is occurring sporadically across all of our existing .qgs projects
> (which all previously worked perfectly)
>
> Totally stumped!  Any ideas where to start?  Would I be correct in saying
> this is a web client issue given that the GetMap request works fine?
>
> thanks in advance!
> C
>
>
>
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