[GRASS-user] Connecting vector points with the same category number

[Hamish]

Aldo wrote:
> having a vector point map with many different category values, is
> there a way to construct a vector map with lines connecting
> the points with the same category number ? 

at least part of this can be solved by v.distance output=:
   output   Name for output vector map containing lines connecting nearest elements



Hamish