[postgis-tickets] [PostGIS] #2247: [raster] Create ST_CreateOverviews()

[PostGIS]

#2247: [raster] Create ST_CreateOverviews()
-------------------------------+--------------------------------------------
 Reporter:  dzwarg             |       Owner:  strk         
     Type:  enhancement        |      Status:  assigned     
 Priority:  medium             |   Milestone:  PostGIS 2.2.0
Component:  raster             |     Version:  trunk        
 Keywords:  raster, overviews  |  
-------------------------------+--------------------------------------------

Comment(by pracine):

 Replying to [comment:20 strk]:
 > I ended up making an overload:
 > ST_CreateOverview(table, col, ext, scalex, scaley, tilewidth,
 tileheight);
 >
 > But as mentioned above it may be unfair to call the result an "overview"
 given that overviews are bound to have a scale being a multiple of the
 source scale. Maybe it should be called ST_Retile ?

 Sounds good.

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2247#comment:22>
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.