[postgis-devel] [PostGIS] #1583: [raster] Optimize ST_Intersection(raster, geometry) with ST_Clip()

[PostGIS]

#1583: [raster] Optimize ST_Intersection(raster, geometry) with ST_Clip()
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 Reporter:  pracine      |       Owner:  pracine             
     Type:  enhancement  |      Status:  new                 
 Priority:  medium       |   Milestone:  PostGIS Raster 2.0.1
Component:  raster       |     Version:  trunk               
 Keywords:               |  
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Comment(by pracine):

 There should be a threshold were it is worth doing so, like when the
 intersecting extent is XX% smaller than the raster extent. Some test
 needed...

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/1583#comment:1>
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