[postgis-tickets] [PostGIS] #5392: Aggregate ST_Union fails to join some "circles" when radius is too large - lwgeom_unaryunion_prec: GEOS Error: TopologyException

PostGIS trac at osgeo.org
Thu Jun 8 07:22:16 PDT 2023


#5392: Aggregate ST_Union fails to join some "circles" when radius is too large -
lwgeom_unaryunion_prec: GEOS Error: TopologyException
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  Reporter:  rotten   |      Owner:  pramsey
      Type:  defect   |     Status:  closed
  Priority:  medium   |  Milestone:  PostGIS 3.3.4
 Component:  postgis  |    Version:  3.3.x
Resolution:  invalid  |   Keywords:
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Comment (by rotten):

 Replying to [comment:8 robe]:

 That is really interesting, thanks for the additional feedback.
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5392#comment:9>
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