[GRASS-user] remove unnecessary nodes

[Maciej Sieczka]

M S napisał(a):
> I cant seem to locate a command that will remove unnecessary nodes.
> 
> I'm seeking to take a line network, and only have nodes where 3 arcs
> meet.    if a line ends and connects to an other line, then i would like to
> remove that node, and have it be one single line.

v.build.polylines?

buggy, watch out:
http://intevation.de/rt/webrt?serial_num=4247
http://intevation.de/rt/webrt?serial_num=4249

Maciek