[GRASS-user] Simulation in grass 6

[Rainer M. Krug]

Glynn Clements wrote:
> Hamish wrote:
> 
>> Hamish:
>>>> see  http://grass.gdf-hannover.de/wiki/GRASS_and_Python
>> Rainer:
>>> Looking at the document, I must say it seems to be a usefull approach to 
>>> use Python - and it is crossplatform. One thing which I did not see that 
>>> quickly is how I can execute grass commands from python - I guess it is 
>>> easy, but I didn't find it when I looked at the document.
> 
> For information on running external commands from Python, see:
> 
> 	http://docs.python.org/lib/module-subprocess.html
> 
> Avoid using the older os.* functions. Section 17.1.3 lists equivalents
> using the Popen() interface, which is more robust (particularly on
> Windows).
> 

Thanks a lot - I will take a look at them.

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