[GRASS-user] scripting mapcalc
ak7 at jupiter.uni-freiburg.de
Thu Mar 5 10:39:44 EST 2009
The Problem isn't solved yet!!
I posted an easy example, but calculating with more complicated
scenarios I got these:
r.mapcalc river=if(river[0,1]=4032076 ,4032075,river)
syntax error, unexpected '=', expecting ')'
r.mapcalc river=if( river=4032076 ||| river=4032076 ,4032075,river)
syntax error, unexpected '=', expecting '@' or '('
Nikos Alexandris schrieb:
> Hallo Achim!
> On Thu, 2009-03-05 at 15:55 +0100, achim wrote:
>> Its awful!
>> That does work (in tsch so far!
> What is _tsch_? Do you mean _tcsh_? Sorry for my ignorance if it's
> something I _should_ know :-)
>> Maybe you know a way to make r.mapcalc "quiet"?
> Not really. The Experts should know that :-)
>> Or maybe to query a rastermap col-row wise?
> Sure it's possible. I don't have beforehand an example or can't produce
> from memory anything right now (small experience on this).
> Best check the r.mapcalc manual for its internal variables row() and
>> Greetings from Potsdam at the moment.
> Greetings from Freiburg,
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