[GRASS-user] snaping nodes

GRASS GRASS user
1

Hi
Is possible to snap only nodes autommaticaly in given treshold?
similar to

v.clean tool=snap

but without moving verticles

thanks
Jarek

2

Jaros³aw Jasiewicz wrote:

Hi
Is possible to snap only nodes autommaticaly in given treshold?
similar to

v.clean tool=snap

but without moving verticles

Hmm, how can you snap nodes without moving them? Propably I'm missing
something. Please explain.

Cheers
Maciek

3

Maciej Sieczka napisał(a):

Jaros�aw Jasiewicz wrote:
  

Hi
Is possible to snap only nodes autommaticaly in given treshold?
similar to

v.clean tool=snap

but without moving verticles
    
Hmm, how can you snap nodes without moving them? Propably I'm missing
something. Please explain.

Cheers
Maciek
  

v.clean psnaps nodes and verticles in given treshold. I look for procedure which will be snaping nodes (ends of lines or boundaries) without affecting all verticles in line.
If I use v.clean to join lines close to each other in given treshold it also simplify the shape of lines

Cheers
Jarek

4

Jarek Jasiewicz wrote:

v.clean psnaps nodes and verticles in given treshold. I look for
procedure which will be snaping nodes (ends of lines or boundaries)
without affecting all verticles in line.
If I use v.clean to join lines close to each other in given treshold it
also simplify the shape of lines

Sorry but I still don't get it. Can you send me a shapefile sample and
describe what you want to achieve in regard to this particular example?

Maciek