[postgis-devel] [PostGIS] #594: [raster] Better handling for NULL, ST_IsEmpty, ST_HasNoBand and ST_BandIsNodata rasters

[PostGIS]

#594: [raster] Better handling for NULL, ST_IsEmpty, ST_HasNoBand and
ST_BandIsNodata rasters
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 Reporter:  pracine         |       Owner:  pracine      
     Type:  task            |      Status:  new          
 Priority:  medium          |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
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 Every functions should better handle those four possibilities.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/594>
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