[GRASS-user] A Py-script where I check group and delete

Hamish hamish_b at yahoo.com
Fri Oct 1 17:29:40 EDT 2010


Luisa wrote:
> I have a Python-script where I create a group (using i.group)
> but, if the group already exists I need to eliminate (g.remove).
> My question is: How can I check, using Python Script code, if a
> group already exists?

run g.findfile. There could be a grass python library shortcut
for this, I'm not sure, check the python section of the GRASS
Programmer's manual.


Hamish



      


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