[postgis-devel] [PostGIS] #860: [raster] Modify ST_MapAlgebra to handle expressions and user-functions

[PostGIS]

#860: [raster] Modify ST_MapAlgebra to handle expressions and user-functions
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 Reporter:  dzwarg          |       Owner:  dzwarg       
     Type:  enhancement     |      Status:  assigned     
 Priority:  blocker         |   Milestone:  PostGIS 2.0.0
Component:  postgis raster  |     Version:  trunk        
 Keywords:                  |  
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Comment(by robe):

 Well one part of me says yes because ST_Mapalgebra is more familiar, but
 the other part of me says no because I hate aliases.  So don't know I
 guess it's  a toss.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/860#comment:10>
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