[GRASS-dev] possible problem in GRASS 6.4 command parsing in Windows

Helena Mitasova hmitaso at unity.ncsu.edu
Wed Jan 12 19:46:39 EST 2011


I had a similar complaint for GRASS6.4.1 on Windows 7 running r.mapcalc from command console,
I don't remember exactly what the issue was but I will to try to check tomorrow.

Helena

On Jan 12, 2011, at 6:51 PM, Michael Barton wrote:

> I was just working with a couple postdocs using GRASS 6.4.0 on Windows. We tried to enter the following command in the command line window in the layer manager
> 
> r.mapcalc newmap=if(oldmap<=18000,1,null())
> 
> This generated an error saying that it could not find oldmap.
> 
> If we did this in the MSys terminal (adding single quotes as needed there) it works fine.
> 
> r.mapcalc 'newmap=if(oldmap<=18000,1,null())'
> 
> I don't know if this is an error or if we were doing something wrong.
> 
> Maybe someone else more accustomed to GRASS for Windows can test.
> 
> Michael
> ____________________
> C. Michael Barton
> Director, Center for Social Dynamics & Complexity
> Professor of Anthropology, School of Human Evolution & Social Change
> Arizona State University
> 
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> www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu
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