[GRASSLIST:410] Re: v.clean and snap feature...

Hm, weird I tried to re-create Luca's problem and couldn't. I made two lines
similar to Luca's below and managed to snap the vertices at a number of
distances, even when the unbroken parallel line was closer than the two
vertices. (?)

Do both lines belong to the same vector/layer?

~ Eric.

-----Original Message-----
From: owner-GRASSLIST@baylor.edu
To: Luca Casagrande
Cc: GRASSLIST@baylor.edu
Sent: 3/25/2006 10:20 PM
Subject: [GRASSLIST:383] Re: v.clean and snap feature...

I have got a vactor line layer with a lot of line splitted; in v.digit
they look like this (x is red):

-------x x---------
------------------------

If i use the v.clean command with snap feature, the vertex are being
snapped on the near line and not each other.
Is there a way to issue snap only between nearest vertex?

v.extract only the broken bits, then v.clean, v.patch?

Hamish

Hm, weird I tried to re-create Luca's problem and couldn't. I made two
lines similar to Luca's below and managed to snap the vertices at a
number of distances, even when the unbroken parallel line was closer
than the two vertices. (?)

does your unbroken line have nodes near the broken ends? if so, maybe
Luca's solution is to connect line segments along unbroken line first?

Hamish