[QGIS-Developer] Might snap change a 2D layer to 3D? discussion how to fix https://issues.qgis.org/issues/16927

[Tom Chadwin]

If this is limited to 2D/3D conflicts, then the option probably needs not to
be "maintain geometry type" but "maintain 2D/transform feature to 3D" or
something similar. If there are other instances (single versus multi
geometries? not sure what else), then we probably need to think more
broadly.

Tom



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