[GRASS-user] Re: How to merge rasters using feathering/blending ?

kaipi mapcollect at gmx.net
Mon Feb 28 07:05:46 EST 2011

> You can create a buffer zone between your 2 dataset where they merge and
> set the buffer to null values. Then using r.fillnulls 

Thanks. This works fine for elevation data but not for satellite imagery.

> g.region rast=map1,map2
> r.series in=map1,map2 out=both_maps method=average 

Thanks. But this is not really a smooth blending/fading/feathering ? Any
alternatives ?


View this message in context: http://osgeo-org.1803224.n2.nabble.com/How-to-merge-rasters-using-feathering-blending-tp6061489p6073011.html
Sent from the Grass - Users mailing list archive at Nabble.com.

More information about the grass-user mailing list