[Qgis-user] qgis server osgeo4w64 noobs question qgis server

Marc Millas marc.millas at mokadb.com
Fri Mar 12 14:16:56 PST 2021


Jorge,

I follow the steps on the install qgisserver on windows of the qgis web
site.
only difference is that I get an apache distro, not the xampp one stated in
the doc.


Marc MILLAS
Senior Architect
+33607850334
www.mokadb.com



On Fri, Mar 12, 2021 at 10:58 PM Marc Millas <marc.millas at mokadb.com> wrote:

> Hi Jorge,
>
> I did try to describe what I did as much precisely as I can.
> w10 machine with a qgis desktop 3.16.4 which run fine.
> a postgres12/postgis3.1 DB
> No pb to display a map (like osm standard) and to add layers out of the
> postgres DB within the qgis desktop.
>
> What I try to POC is qgis server. So, I install osgeo4W64 with all
> options, and try to follow the doc:
> setup the http.conf of an apache2.4
> and then run requests from a chrome or mozilla browser.
> you ask "is qgis server running ?"
> I reread the doc and found nowhere this.
> Also, in the osgeo4W64/bin  directory nothing like a qgisserver.exe (or
> similar)file
> neither in the osgeo4W64/app/qgis/bin directory
>
> So, please, can you explain what you mean ?
>
> thanks
>
>
> Marc MILLAS
> Senior Architect
> +33607850334
> www.mokadb.com
>
>
>
> On Fri, Mar 12, 2021 at 9:25 PM Jorge Gustavo Rocha <jgr at geomaster.pt>
> wrote:
>
>> Hi Marc,
>>
>> Can you ask a more specific question? I'm sorry, but for someone like me
>> that knows nothing about you attempts, it is difficult to help.
>>
>> Is QGIS Server running or not? If not, what is the problem?
>>
>> QGIS Server reads *.qgz project files. That's for sure and you will not
>> find nothing that says it can't. QGIS Server reads the same project formats
>> as QGIS Desktop.
>>
>> How are you testing it? Are you writing manually the calls to the
>> services or are you using some client (like QGIS Desktop)? You can debug
>> QGIS Server using QGIS Desktop as client.
>>
>> Regards,
>>
>> Jorge Gustavo
>> Às 12:39 de 12/03/21, Marc Millas escreveu:
>>
>> Nobody on this??
>>
>> I need help
>> Thanks
>>
>> Le jeu. 11 mars 2021 à 17:27, Marc Millas <marc.millas at mokadb.com> a
>> écrit :
>>
>>> Hi, I just reinstall a full osgeo4W64 distro on a w10 machine. (with
>>> qgis 3.16.4)
>>> I have created 2 simple projects with qgis desktop
>>> 1) with only an osm standard map
>>> 2) with the same map+ 2 layers out of postgres12//postgis3.1  one layer
>>> polygon ; one layer  point
>>>
>>> I do setup the project qgisserver properties, so as to limit the size of
>>> the map , ...
>>>
>>> I have a fresh, working, apache24 installed on the same w10 machine
>>> (apache lounge distro)
>>>
>>> So, I try to follow some docs to test the qgisserver capabilities.
>>>
>>> I modified the http.conf file, and run the WMS getcapabilities test
>>> suggested in the doc. fine, I get an xml doc stating various things. ok.
>>>
>>> Then I try the getmap test using my just created qgis projects.
>>> 1) looks like that 3xx version of qgis server dont know the qgz format.
>>> So back to qgis to save each project in a qgs format. (I found nothing  in
>>> the doc about this)
>>> 2) now when I run the getmap test out of the same browser, I get a white
>>> rectangle of the size asked for in the getmap request, in a wholly black
>>> landscape.
>>>
>>> -looking at apache log, I found for each test a set of errors coming
>>> from qgis-mapserv.fcgi.exe saying that the .exe didnt found proj.db
>>> after a little internet digging, I did setup PROJ_LIB pointing to
>>> the C:\OSGeo4W64\share\proj
>>> directory where the osgeo installer put the proj.db file
>>>
>>> Rerun the getmap test.
>>> nothing changes.
>>>
>>> also if I run the getmap request with the qgis-server instead of the
>>> qgis_mapserv.fcgi.exe tool, I get a simple "url not found" apache message.
>>>
>>>
>>> looks like I need some help
>>> thanks,
>>> regards,
>>>
>>>
>>>
>>> Marc MILLAS
>>> Senior Architect
>>> +33607850334
>>> www.mokadb.com
>>>
>>>
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>> --
>> [image: Logo] <https://www.geomaster.pt>
>> *Geomaster*
>> *Jorge Gustavo Rocha* | Software Engineer
>> *e:* jgr at geomaster.pt | *m:* +351 910 333 888
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>> *a: * Rua António Cândido Pinto, 67, 4715-400 Braga
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>
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