[postgis-devel] [PostGIS] #2019: ST_FlipCoordinates does not update bbox

PostGIS trac at osgeo.org
Thu Sep 27 21:42:24 PDT 2012


#2019: ST_FlipCoordinates does not update bbox
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 Reporter:  pramsey   |       Owner:  pramsey      
     Type:  defect    |      Status:  new          
 Priority:  critical  |   Milestone:  PostGIS 2.0.2
Component:  postgis   |     Version:  2.0.x        
 Keywords:            |  
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 Because st_flipcoordinates does not update the cached box, you can end up
 with a crazy index and also crazy return values from st_estimated_extent.
 Glad it was me who found this, I pity the poor user who would have to try
 and figure out what was wrong.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2019>
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