[postgis-devel] [PostGIS] #2097: [raster] add RANGE option to ST_Union(raster)

[PostGIS]

#2097: [raster] add RANGE option to ST_Union(raster)
-------------------------+--------------------------------------------------
 Reporter:  dustymugs    |       Owner:  dustymugs    
     Type:  enhancement  |      Status:  assigned     
 Priority:  medium       |   Milestone:  PostGIS 2.1.0
Component:  raster       |     Version:  trunk        
 Keywords:               |  
-------------------------+--------------------------------------------------

Comment(by dustymugs):

 RANGE = max value - min value.  Fundamentally the same as ST_Range4ma.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2097#comment:3>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.