[postgis-tickets] [PostGIS] #3484: IS DISTINCT FROM not seeing additional points

[PostGIS]

#3484: IS DISTINCT FROM not seeing additional points
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  Reporter:  pvalsecc  |      Owner:  pramsey
      Type:  defect    |     Status:  new
  Priority:  medium    |  Milestone:  PostGIS 2.2.2
 Component:  postgis   |    Version:  2.2.x
Resolution:            |   Keywords:
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Comment (by strk):

 I guess "IS DISTINCT FROM" uses the btree index, which is based on
 bounding box (2d, float) comparison. Do you confirm it makes sense when
 casting those geometries to BOX2D ?

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3484#comment:1>
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