[GRASS5] Buffer width.

Radim Blazek blazek at itc.it
Tue Nov 30 04:16:52 EST 2004

Hamish wrote:
>>I would like to know if it is possible to set buffer width (v.buffer) 
>>based on attributes stored in database file (GRASS 5.7).  So far I
>>have set buffer width as a constant value or values.
> run v.buffer buffer=$SIZE + v.patch in a shell loop, or:

v.patch is not sufficient for areas, it is better to use
v.overlay olayer=0,1,1


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