[postgis-users] raster efficiency

Denis Rouzaud denis.rouzaud at gmail.com
Mon Apr 2 07:52:47 PDT 2012

Thanks a lot.
I'll have a look and tell you if things are going faster ;)



On 04/02/2012 04:35 PM, Pierre Racine wrote:
>> Do you suggest to cut them before with gdal and have something like 1000 small
>> tiles rather than my 14 big ones?
> Yes. I wrote a ST_Tile function prototype to retile your raster if you don't want to reload them:
> http://trac.osgeo.org/postgis/browser/trunk/raster/scripts/plpgsql/st_tile.sql
> Pierre
> _______________________________________________
> postgis-users mailing list
> postgis-users at postgis.refractions.net
> http://postgis.refractions.net/mailman/listinfo/postgis-users

More information about the postgis-users mailing list