[QGIS-Developer] Geoserver WFS serves deformed data when store is 4D (at least postgis and shp)

Richard Duivenvoorde rdmailings at duif.net
Tue May 5 03:22:05 PDT 2020


Hi devs,

In short: having a 4D (3D) coordinates vector store like shp or postgis,
Geoserver (Geotools?) uses the 3rd and 4th coordinate to create 2D
coordinates, giving rise to huge sliders (to zero) in this case...

Seemed easiest to create an issue,
so I could add some screenies and example data:

https://osgeo-org.atlassian.net/browse/GEOS-9605

I know it is a data issue, but I think it would be better if this is
handled in a nicer way?

Also the discrepancy between WMS and WFS is confusing for users, in my
opinion.

Regards,

Richard Duivenvoorde


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