[postgis-tickets] [PostGIS] #3756: GROUP BY groups reversed segments into single bucket

PostGIS trac at osgeo.org
Fri May 19 08:41:49 PDT 2017


#3756: GROUP BY groups reversed segments into single bucket
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  Reporter:  komzpa   |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 2.3.3
 Component:  postgis  |    Version:  2.3.x
Resolution:           |   Keywords:
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Comment (by robe):

 Your group by would be grouping by bounding box of the line string. Not
 following what you mean by reverse segments.

 Perhaps you can provide a small example.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3756#comment:1>
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