[gdal-dev] WFS-T using OGR

[Even Rouault]

On mardi 31 janvier 2017 15:29:53 CET Ahmed Tolba wrote:
> Hi Evan,
> 
> I have tried to debug,
>                poFeatureDefn->GetFieldIndex("gml_id") == 0;
> This returns -1
> 
> What does this mean ?

That there's no gml_id field found. Which is expected if you indeed use JSON ouput. 
Only GML output can generate a fid / gml_id. And this fid / gml_id is required for WFS-T.
Bottom line: remove &outputFormat=JSON

> 
> 
> From: Even Rouault [mailto:even.rouault at spatialys.com]
> Sent: Tuesday, January 31, 2017 3:45 PM
> To: Ahmed Tolba
> Cc: gdal-dev at lists.osgeo.org
> Subject: Re: [gdal-dev] WFS-T using OGR
> 
> On mardi 31 janvier 2017 14:15:38 CET Ahmed Tolba wrote:
> > Can you please try with that server ?
> > 
> > WFS:http://192.168.139.128/cgi-bin/tinyows.exe?SERVICE=WFS&VERSION=1.1.0&o
> > ut
> > 
> > putFormat=JSON
> 
> This is a non public URL. And outputFormat=JSON could actually be the cause
> for issues. You should try with default GML output.
> > From: Even Rouault [mailto:even.rouault at spatialys.com]
> > 
> > Sent: Friday, January 27, 2017 12:22 PM
> > 
> > To: Ahmed Tolba
> > 
> > Cc: gdal-dev at lists.osgeo.org<mailto:gdal-dev at lists.osgeo.org>
> > 
> > Subject: Re: [gdal-dev] WFS-T using OGR
> > 
> > On vendredi 27 janvier 2017 10:59:21 CET Ahmed Tolba wrote:
> > > Hi
> > > 
> > > 
> > > 
> > > Thanks for your answer.
> > > 
> > > 
> > > 
> > > 
> > > 
> > > 
> > > 
> > > I tried to do what you suggested, but I get " Can not insert the
> > > feature,
> > > 
> > > 
> > > 
> > > because we didn't manage to parse the .XSD schema "
> > 
> > As the message suggests, the OGR WFS client didn't manage to get or
> > 
> > correctly parse the schema for the layer. This is a bit surprising as
> > 
> > TinyOWS should generate simple enough schemas for OGR to understand them.
> > 
> > Difficult to know what happens without being able to reproduce on my side.
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > Even
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > --
> > 
> > 
> > 
> > Spatialys - Geospatial professional services
> > 
> > 
> > 
> > http://www.spatialys.com
> 
> --
> 
> Spatialys - Geospatial professional services
> 
> http://www.spatialys.com


-- 
Spatialys - Geospatial professional services
http://www.spatialys.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/gdal-dev/attachments/20170131/2ea6088a/attachment.html>