[QGIS-Developer] Loading WFS layers from GeoServer

[Paul Wittle]

Hi,

So the WFS layers do now return correctly from GeoServer in both WMS and all WFS formats and I’ve improved various indexes.

I also found a plugin called WFS 2.0 Client and tried that; it returned the features successfully.

Unfortunately that seems to be a one off download method rather than adding a live linked layer so it didn’t fix the issue but did prove that the GeoServer can return features.

I’m still having the same trouble when trying to add the layers to QGIS 3.10 though; it just adds a layer with the image icon but of course it can’t draw the layer and it loads as a bad layer if you save it in the project.

Does anyone have any suggestions of what might be the issue?

The server does require authentication.

Thanks,
Paul


From: Ian Turton <ijturton at gmail.com>
Sent: 27 November 2020 09:59
To: Paul Wittle <P.Wittle at dorsetcc.gov.uk>
Cc: qgis-developer at lists.osgeo.org
Subject: Re: [QGIS-Developer] Loading WFS layers from GeoServer



On Fri, 27 Nov 2020 at 09:48, Paul Wittle <paul.wittle at dorsetcouncil.gov.uk<mailto:paul.wittle at dorsetcouncil.gov.uk>> wrote:
Hi,

I’m trying to load some WFS layers from my internal GeoServer into QGIS 3.10 and 3.16. The datastore in GeoServer is based on a view in a SQL Server database but it does have a primary key on the spatial table at least.

When I load it in 3.10 it comes in as the image icon (i.e. doesn’t load) so I thought I’d try it in the latest version and in that version QGIS just disappears (completely crashes).

Has anyone else had a similar problem and can help me work out how to get the layers to load? I suspect the issue is the way the view is configured in SQL Server however I also wonder if I need to investigate the 3.16 crash and potentially log that as a bug as it is not handling the crash with the normal message the application just closes without warning?


Can you check if GeoServer is returning GML or an error message when you make a WFS request? But I don't think that QGis should crash no matter what is in the response.

Ian

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