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

[PostGIS]

#6097: false positive values from topology.findvertexsegmentpairsbelowdistance ?
--------------------------------+---------------------------
  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):

 When running

 psql -f /tmp/test_findvertexsegmentpairsbelowdistance.sql

 I get this output

 {{{

          droptopology
 ------------------------------
  Topology 'test_topo' dropped
 (1 row)

  createtopology
 ----------------
              15
 (1 row)

  topogeo_addlinestring
 -----------------------
                      1
 (1 row)

  topogeo_addlinestring
 -----------------------
                      2
 (1 row)

  seg_edge | segno | vert_edge | vertno | vert_geom
 ----------+-------+-----------+--------+-----------
 (0 rows)

  topogeo_addlinestring
 -----------------------
                      3
 (1 row)

  seg_edge | segno | vert_edge | vertno |                     vert_geom
 ----------+-------+-----------+--------+----------------------------------------------------
         1 |     1 |         3 |      2 |
 0101000020A2100000CF154E71C6D716400EE6FCB09B764D40
         3 |     2 |         1 |      2 |
 0101000020A2100000B0F58F6FC6D7164070DDBCB19B764D40
         3 |     2 |         2 |      1 |
 0101000020A2100000B0F58F6FC6D7164070DDBCB19B764D40
         2 |     1 |         3 |      2 |
 0101000020A2100000CF154E71C6D716400EE6FCB09B764D40
 (4 rows)


 }}}
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/6097#comment:1>
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