[postgis-devel] [PostGIS] #1653: [raster] ST_Transform & ST_Resample are confusing

PostGIS trac at osgeo.org
Mon Nov 26 11:52:01 PST 2012

#1653: [raster] ST_Transform & ST_Resample are confusing
 Reporter:  pracine      |       Owner:  pracine      
     Type:  enhancement  |      Status:  new          
 Priority:  high         |   Milestone:  PostGIS 2.1.0
Component:  raster       |     Version:  trunk        
 Keywords:               |  
Changes (by dustymugs):

  * priority:  critical => high


 ST_Resample is the key underlying function exposing the GDAL Warp API.
 ST_Transform runs on top of ST_Resample and provides a subset of
 ST_Resample's capabilties.  ST_Resample is the full toolbox so has lots of
 options, thus causing confusion.  I don't believe there is any way around
 this confusion.

Ticket URL: <http://trac.osgeo.org/postgis/ticket/1653#comment:9>
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