[GRASS-user] Variables in r.mapcalc other than raster?

[Moritz Lennert]

On 22/01/08 12:07, Roland Pape wrote:
> Hello,
> 
> I have to perform some complex calculations on several hundreds of maps 
> using a shell script. A set of variables would ease the task, therefore 
> my question: Is there any possibility to use a set of predefined 
> variables (no maps!) in r.mapcalc? - It seems to me as if it is always 
> looking for maps and consequently states "i is not a map".
> 
> Is there any way to do this?

Have you checked http://grass.itc.it/gdp/raster/mapcalc-algebra.pdf ? 
There is a section on temporary variables, but I'm not sure if these 
aren't also "map" variables.

Moritz