[postgis-tickets] [PostGIS] #2200: [raster] [raster] ST_Union(rast, uniontype) should be deprecated or support multiple bands

[PostGIS]

#2200: [raster] [raster] ST_Union(rast, uniontype) should be deprecated or support
multiple bands
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 Reporter:  robe         |       Owner:  dustymugs    
     Type:  enhancement  |      Status:  assigned     
 Priority:  medium       |   Milestone:  PostGIS 2.1.0
Component:  raster       |     Version:  trunk        
 Keywords:               |  
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Comment(by robe):

 Why would ST_Union(raster, any_other_type) be undefined?

 To me it just means apply the same union operation to every band or am I
 missing something like if you are blending time series

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2200#comment:2>
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