[postgis-tickets] [PostGIS] #4269: Inconsistent result for ST_Intersects depending on the plan

PostGIS trac at osgeo.org
Thu Dec 6 02:19:42 PST 2018


#4269: Inconsistent result for ST_Intersects depending on the plan
-------------------------+---------------------------
  Reporter:  Algunenano  |      Owner:  pramsey
      Type:  defect      |     Status:  new
  Priority:  critical    |  Milestone:  PostGIS 2.4.7
 Component:  postgis     |    Version:  2.5.x
Resolution:              |   Keywords:
-------------------------+---------------------------

Comment (by komzpa):

 {{{
 root=# select ST_IsValid('POLYGON Z ((122422.267 489220.741
 root'#  0,122424.396 489219.847 0,122424.396 489219.847 30,122422.267
 489220.741
 root'#  30,122422.267 489220.741 0))');
 NOTICE:  Too few points in geometry component at or near point
 122422.26700000001 489220.74099999998 0
  st_isvalid
 ------------
  f
 (1 row)
 }}}

-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/4269#comment:6>
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