- Added optional DEM input for 3D distance raster generation. - Queried elevation values with `QgsRasterDataProvider.identify()` after transforming sample coordinates to the DEM CRS when needed. - Densified line and polygon geometries before elevation sampling so 3D distance uses more representative target vertices. - Added DEM resolution warning in the UI for rasters coarser than 30 meters. - Kept the existing 2D raster proximity workflow unchanged when no DEM is selected.
yes
bangkoor
2026-06-18T15:50:28.060933+00:00
3.22.0
3.99.0
None
no
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