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<p class="MsoNormal"><span lang="EN-GB">I want to use GDALDataset::ExecuteSQL() to get a layer containing feature attributes selected by the user, and the geometry of the feature.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">When I did this in GDAL 1.11.x, I automatically got the geometry, but now I don’t.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">If I get the OGRFeatureDefn for the layer, and then get the OGRGeomFieldDefn, then I get the correct geometry type, but no name. It’s empty.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">So then I try to call the WFS in question by putting “request=DescribeFeatureType” in the URL which I pass to GDAL<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">OGRInfo lists all the different layers, and what kind of geometry it contains, but where doesn’t show the attributes.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Shouldn’t these be saved in the config file I’m using?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">From the documentation of the wfs driver:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">“At the first opening, the content of the result of the
<i>GetCapabilities</i> request will be appended to the file, so that it can be cached for later openings of the dataset. The same applies for the
<i>DescribeFeatureType</i> request issued to discover the field definition of each layer.”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Am I missing something here, or is this a bug?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Is there another way to select a subset of feature attributes, and the feature geometry?
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="color:black;mso-fareast-language:NO-BOK">Odd-Ragnar Lydersen</span></b><span style="mso-fareast-language:NO-BOK"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:black;mso-fareast-language:NO-BOK">System Developer</span><span style="mso-fareast-language:NO-BOK"><o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:8.0pt;color:black;mso-fareast-language:NO-BOK"> </span></b><span style="mso-fareast-language:NO-BOK"><o:p></o:p></span></p>
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