[PostGIS] #2038: Exception of topogeo_AddLineString() of a line string with a part colinear with an existing one.

PostGIS trac at osgeo.org
Wed Oct 7 01:00:48 PDT 2026


#2038: Exception of topogeo_AddLineString() of a line string with a part colinear
with an existing one.
-----------------------+-----------------------------
  Reporter:  wimned    |      Owner:  strk
      Type:  defect    |     Status:  assigned
  Priority:  medium    |  Milestone:  PostGIS Fund Me
 Component:  topology  |    Version:  master
Resolution:            |   Keywords:  robustness
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Comment (by strk):

 For the record, this is still happening as of:
 POSTGIS="3.7.0dev 3.7.0rc1-88-g8d3ea73a9" GEOS="3.16.0dev-CAPI-1.22.0
 3.15.0rc1-33-gc6af5613f"

 WIP PR to fix it is in https://gitea.osgeo.org/postgis/postgis/pulls/434
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/2038#comment:26>
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