[GRASSLIST:5528] Using "maskmap" on raster data

[Jan Kohout]

Have a nice day,

    I'd like to ask about using some "maskmap" on existing map. I've got
binmary mask describing some important area. How can I "thinner" some
raster to contain only data from this area? (other data should be NULL or
zero)

               Thanks for help

                        Honza

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                           HoK Honza Kohout                       
student Fakulty Informatiky MU       clen 137. NRS Klubu Bludny koren     
 http://www.fi.muni.cz/~xkohout2                http://www.koren.cz/
  honza at koren.cz                                      klub at koren.cz