[GRASS-user] More on v.net.steiner

[Markus Neteler]

On Wed, Sep 9, 2009 at 7:14 AM, Richard
Chirgwin<rchirgwin at ozemail.com.au> wrote:
> All,
>
> I found a brute-force way to identify the unreachable categories; I set up a
> loop in d.path to connect all categories to all others, with the output
> pipelined to a text file along with cats.

Wouldn't v.net do the job?

http://grass.osgeo.org/grass64/manuals/html64_user/v.net.html
-> Example
    "... create lines map connecting points to network (on layer 2)"

Markus