Opened 10 years ago

#3483 new enhancement

Unified topological editing

Reported by: pcav Owned by: nobody
Priority: major: does not work as expected Milestone: Version 2.0.0
Component: Digitising Version: Trunk
Keywords: Cc: martinl, neteler
Must Fix for Release: No Platform: All
Platform Version: Awaiting user input: no


Currently QGIS has two different methods for editing:

  • one (optionally) pseudotopological, to be used with SimpleFeature? layers (shp, postgis, spatialite etc.)
  • one fully topological, limited to GRASS layers.

IMHO it would be good to unify the two, digitizing always (optionally?) with full topology, and writing (a)topologically when on a topological format (in future also e.g. GML3-topo, PostGIS-topo), (b) non topologically when on SF. This would be both more powerful and clean, and less confusing for users. See also for missing (topological) features.

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