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<pre><span lang="EN-US">> <span style="color:black">The relation in OSM is invalid.<o:p></o:p></span></span></pre>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks a lot for your answer. This is indeed what I thought, the lake is not related to the boundary in any way.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<pre><span lang="EN-US">> <span style="color:black">The member relation 5462089 is also invalid, it doesn't have a type and<o:p></o:p></span></span></pre>
<pre><span lang="EN-US" style="color:black">it has touching outer rings.<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="color:black"><o:p> </o:p></span></pre>
<pre><span lang="EN-US" style="color:black">You should probably ignore relations like this in your code, but the<o:p></o:p></span></pre>
<pre><span lang="EN-US" style="color:black">data in OSM should also be fixed.<o:p></o:p></span></pre>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The issue is that I need to extract all lakes from that dataset, ignoring the relation basically leads to the lake missing in the final result (5462089).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I’m not familiar with modifying OSM data, so I don’t think that’s something I could achieve at my level.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">My point was to mention the fact that the lake 24338289 is being exposed by GDAL OSM driver as being part of the relation 8601362 only, but also that its attributes are fully lost during the reading process. So right
now I have no way of detecting and filtering in that lake polygon. Not sure there is a way I can fix that issue, and support that data even if it’s invalid ? Do I have any option other than waiting for the OSM database to be fixed ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks a lot !<o:p></o:p></span></p>
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