[postgis-devel] [PostGIS] #1268: [raster] ST_MapAlgebraExpr for 2 rasters

[PostGIS]

#1268: [raster] ST_MapAlgebraExpr for 2 rasters
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 Reporter:  dustymugs       |       Owner:  dustymugs    
     Type:  task            |      Status:  assigned     
 Priority:  medium          |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
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Comment(by pracine):

 I used to call it "nodatanodatarepl" for "replacement" as it is not an
 expression anymore. Don't forget that this specific case does not have to
 be evaluated anymore by the parser, only assigned.

 Would be nice if you could do the same trick to the one raster version
 too, fixing 866 BTW... Probably David did not have time to do it...

 Nice work!

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/1268#comment:9>
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