[GRASS-user] Merging with Overlap

GRASS GRASS user
1

Hello,

I’ve been using GRASS spatial merging tool (r.patch) with success but now I have one small problem: My tiles have a small overlap area. Is there any module to merge tiles but with methodologies to overlap these tiles (mean, maximum, etc)?

Thanks
Monica

2

Monica Buescu wrote:

Hello,

I've been using GRASS spatial merging tool (r.patch) with success but now I
have one small problem: My tiles have a small overlap area. Is there any
module to merge tiles but with methodologies to overlap these tiles (mean,
maximum, etc)?

Thanks
Monica

Hello Monica.

I guess "r.mapcalc" is the proper tool for nearly all (raster) manipulations
:-). The documentation is very rich.

Cheers, Nikos