[postgis-users] Re : Clipping A portion of a raster file , in postgis

[Hugues François]

Hello,

Why not use ST_Clip ? http://postgis.refractions.net/docs/RT_ST_Clip.html

Depending on what you are trying to do, you should also make a new raster based on a selection of tiles (from their rid by example or an st_intersects). You may also have a look to st_intersection.

Hug


-------- Message d'origine--------
De: postgis-users-bounces at lists.osgeo.org de la part de manish sharma
Date: dim. 05/05/2013 09:13
À: postgis-users at postgis.refractions.net
Objet : [postgis-users] Clipping A portion of a raster file , in postgis
 
Dear all
Can anybody help me how to clip a raster in postgis, 

as me new to this ,

Regards
Manish Sharma



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