[postgis-tickets] [PostGIS] #4854: toTopoGeom(point, lineTopoGeom) returns a "puntal" TopoGeometry instead of Collection

PostGIS trac at osgeo.org
Wed Feb 17 10:34:35 PST 2021


#4854: toTopoGeom(point, lineTopoGeom) returns a "puntal" TopoGeometry instead of
Collection
----------------------+---------------------------
 Reporter:  strk      |      Owner:  strk
     Type:  defect    |     Status:  new
 Priority:  medium    |  Milestone:  PostGIS 3.1.2
Component:  topology  |    Version:
 Keywords:            |
----------------------+---------------------------
 Adding a "puntal" TopoGeometry to a "lineal" TopoGeometry currently
 returns a "puntal" TopoGeometry instead of a "collection" one. This
 results in an invalid/corrupted "relation" table in that a TopoGeometry
 with a given ID exists as being defined by both a NODES and EDGES but the
 literal value of such TopoGeometry is erroneously marked as being of
 "puntal" kind.

 This is probably a long standing issue, I only tested it with current
 master (to become 3.2.0) but I'm sure it predates 2.0.0

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4854>
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