[postgis-devel] [PostGIS] #2062: Performance Drop in ST_Distance(geog)

[PostGIS]

#2062: Performance Drop in ST_Distance(geog)
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 Reporter:  pramsey  |       Owner:  pramsey      
     Type:  defect   |      Status:  new          
 Priority:  medium   |   Milestone:  PostGIS 2.0.2
Component:  postgis  |     Version:  2.0.x        
 Keywords:           |  
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 Versions 2.0+ included a change in the distance code that results in
 repetitive calculation of the geocentric bounds of objects during distance
 calcs. This can cause much longer return times. See #1976, comment #7.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2062>
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