[GRASSLIST:3137] Re: how to merge rasters

[Radoslav Bonk]

Hi Michele,

Use r.patch command:

r.patch [-qz] input=name[,name,...] output=name

Flags:
  -q   Quiet
  -z   Use zero (0) for transparency instead of NULL

Parameters:
   input   Name of raster maps to be patched together
  output   Name of the result map


Rado

On Thu, 14 Feb 2002 michele.rocc at libero.it wrote:

> Hi,
> 
> sorry for the annoying question, I need to merge several raster maps:
> a base map for topography and some raster maps generated from sites,
> how  can I do it in the appropriated way?
> 
> Thanks, Michele. 
> 

-- 
 Dipl. geogr. Radoslav Bonk
 Comenius University,Faculty of Natural Sciences
 Department of Physical Geography and Geoecology
 Mlynska Dolina 842 15,Bratislava SLOVAKIA
 fax:00421 (0)2 654 290 64 phone: 00421 (0)2 602 96 250