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

PostGIS trac at osgeo.org
Thu Oct 20 06:09:42 PDT 2011

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

  * owner:  pracine => dzwarg


 Replying to [comment:20 robe]:
 > I made some more corrections at r7988.  There is still something wrong
 though because when I tried to install the generated raster_comments it
 complained that
 > function st_mapalgebrafct(raster, text, regprocedure, text[])  Does not
 > Can you verify that one whether your documentation is wrong or the
 definition just got missed.

 Turns out that I edited rtpostgis.sql, and not rtpostgis.sql.in.c. I'm
 fixing that immediately. Sorry for the inconvenience.

Ticket URL: <http://trac.osgeo.org/postgis/ticket/860#comment:22>
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