I don't know if this is relevant, but WKT doesn't support "islands" -- you can't have positive space inside negative space in one polygon. Islands must be represented as separate polygons within a multipolygon.
On Tue, Oct 29, 2019, 08:32 jratike80 <[email protected]> wrote: > Interesting observation is that if I read the WKT into QGIS with the Quick > WKT plugin, then save the layer into shapefile, and finally open the > shapefile that QGIS saved back to the project, the hole has disappeared and > there is a topology error instead. It means that QGIS can create a > shapefile > that it considers invalid itself. > > -Jukka Rahkonen- > > > jratike80 wrote > > I deleted manually parts from the multipolygon by utilizing the Select > > Parts > > tool of OpenJUMP and managed to shrink the error into this shapefile > > http://latuviitta.org/downloads/just_error.zip that contains only this > one > > geometry > > > > MULTIPOLYGON ((( -504655.0000000044 -1116885.8500000022, > > -504655.0000000044 > > .... > > > > > > -- > Sent from: http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html > _______________________________________________ > gdal-dev mailing list > [email protected] > https://lists.osgeo.org/mailman/listinfo/gdal-dev
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