Markus Neteler ha scritto:
hi Luca,
- v.edit does it:
bgmap Name of background vector map(s) snap to
- the new digitizer in wxgrass does it (not yet enabled by default)
Cheers
Markus
On Jan 28, 2008 3:29 PM, Luca Casagrande <[EMAIL PROTECTED]> wrote:
Hello everybody,
anyone knows if is possible to do snap across different layers in Grass 6.3?
Thanks
Luca
Hi Markus and thanks for your answer.
Before moving to my data, I am doing some tests with 2 vector layers:
http://img337.imageshack.us/my.php?image=schermatamapdisplay1vp5.png
Basically the small one, should snap to the bigger one.
The command line I use is this:
v.edit map=origine bgmap=destinazione cat=1-999 tool=snap thresh=-1
But nothing change.
In the log I have got a lot of line like this, both if i set thresh -1
or 500
[..]
D1/1: Vect_set_thresh(): thresh = 0.000000
[..]
Thanks for your help
Luca
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