[postgis-tickets] [PostGIS] #4840: ST_Azimuth with geography provides wrong results

PostGIS trac at osgeo.org
Thu Feb 18 10:14:17 PST 2021


#4840: ST_Azimuth with geography provides wrong results
-----------------------+---------------------------
  Reporter:  postlude  |      Owner:  pramsey
      Type:  defect    |     Status:  closed
  Priority:  medium    |  Milestone:  PostGIS 3.1.2
 Component:  postgis   |    Version:  3.1.x
Resolution:  fixed     |   Keywords:
-----------------------+---------------------------
Changes (by Paul Ramsey <pramsey@…>):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"a97223f2ad9a570bf1a78a539c592bf2dc681c50/git" a97223f/git]:
 {{{
 #!CommitTicketReference repository="git"
 revision="a97223f2ad9a570bf1a78a539c592bf2dc681c50"
 Mistake in converting negative azimuth values to positive
 results in incorrect azimuths in geography.
 Closes #4840
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4840#comment:2>
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