[GRASS-user] Forcing polyline nodes through a point

[Hamish]

Dwight wrote:
> I am looking for a way to force the polylines (from GPS
> tracks) to terminate at the points (from averaged
> waypoints). One possibility would be to snap each terminal
> node to the nearest point (within a threshold), with the
> point coordinates taking precedence.


Hi Dwight,

try 'v.distance output=' + v.patch + v.clean.


Hamish