[GRASS-user] r.mapcalc problem ?

Nikos Alexandris nikos.alexandris at felis.uni-freiburg.de
Sat Jul 4 16:23:04 EDT 2009

> >> Or use "d.rast -n ...", which will draw null cells.

> > Ehm... where is this flag (-n) ? In grass70?

> yes,
>   -n   Make null cells opaque

> in GRASS7 null cells are displayed transparent by default (in GRASS6
> you have to use '-o' flag for that).

So it's just that "-o" changed to "-n" (?).
Thanks, Nikos

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