[PostGIS] #6097: false positive values from topology.findvertexsegmentpairsbelowdistance ?

PostGIS trac at osgeo.org
Sat Jul 11 03:08:00 PDT 2026


#6097: false positive values from topology.findvertexsegmentpairsbelowdistance ?
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  Reporter:  Lars Aksel Opsahl  |      Owner:  strk
      Type:  defect             |     Status:  new
  Priority:  medium             |  Milestone:  PostGIS 3.6.5
 Component:  topology           |    Version:
Resolution:                     |   Keywords:
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Comment (by Lars Aksel Opsahl):

 yes vertex '0101000020A2100000CF154E71C6D716400EE6FCB09B764D40' is very
 close to center node, but this vertex is on a straight line between the
 other first and third vertex for the last added edge so this is not
 problem node where will not help create a new edge.
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/6097#comment:2>
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