Opened 3 years ago
Last modified 3 years ago
#4851 closed enhancement
TopoGeom_addTopoGeom(tgt TopoGeometry, src TopoGeometry) — at Version 3
| Reported by: | strk | Owned by: | strk |
|---|---|---|---|
| Priority: | medium | Milestone: | PostGIS 3.2.0 |
| Component: | topology | Version: | master |
| Keywords: | Cc: |
Description (last modified by )
A function adding components of the second TopoGeometry to the definition of the first TopoGeometry.
This is similar to the existing TopoGeom_addElement but adds all elements of the source TopoGeometry.
The two argument TopoGeometries MUST belong to the SAME topology and need be of the same kind (simple or, hierarchically defined by the SAME lower layer)
Change History (3)
comment:1 by , 3 years ago
comment:2 by , 3 years ago
Such a function, I've been thinking, could (or could not) be named ST_Union, as per #4847
comment:3 by , 3 years ago
| Description: | modified (diff) |
|---|---|
| Summary: | toTopoGeom(TopoGeometry, TopoGeometry) → TopoGeom_addTopoGeom(tgt TopoGeometry, src TopoGeometry) |
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Work in progress: https://gitlab.com/postgis/postgis/-/merge_requests/20