[postgis-devel] [PostGIS] #1791: ST_Azimuth returning null with very close (but not equal) points

[PostGIS]

#1791: ST_Azimuth returning null with very close (but not equal) points
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 Reporter:  strk     |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.1
Component:  postgis  |     Version:  2.0.x        
 Keywords:           |  
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Comment(by strk):

 This may possibly be improved by anchoring the segment to the origin and
 scaling up

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1791#comment:1>
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