[GRASS-user] minimum spanning tree for landscape patches

[Hamish]

Milton Cezar Ribeiro
> Is there a way of get the Minimum Spanning Tree (MST) for landscape
> patches?
> On the below link we can see how MST looks like, but
> I need work with patches instead of points (i.e. vertices).
> 
> http://en.wikipedia.org/wiki/Minimum_spanning_tree


Don't know how to work it with patches, but check out the v.net.steiner
module.


Hamish