[GRASSLIST:286] Re: Problem with r.thin
Jachym Cepicky
jachym.cepicky at centrum.cz
Tue Mar 21 12:14:00 EST 2006
Hallo,
your map displays areas. r.to.vect default setting is, that it tryes to
convert your raster map to vector-line file.
I would say, that you have to add the "feature" option to your command:
r.to.vect in=map out=map feature=area
jachym
On Tue, Mar 21, 2006 at 05:06:18PM +0000, Luca Casagrande wrote:
> Hi guys!
> After running r.thin on an area feature, i got this output:
> http://img235.imageshack.us/my.php?image=schermorast140bl.png
>
> Then, when converting to vector, grass told me to re-run r.thin...
> Wich can be the matter?
>
> Thx
> Luca
>
> --
> "E' molto pi? bello sapere qualcosa di tutto, che tutto di una cosa (Blaise
> Pascal)."
>
> GENTOO-GIS Development Team
> jabber: casagrande at jabber.linux.it
>
>
>
--
Jachym Cepicky
e-mail: jachym.cepicky at centrum.cz
URL: http://les-ejk.cz
GPG: http://les-ejk.cz/gnupg_public_key/
-----------------------------------------
OFFICE:
Department of Geoinformation Technologies
LDF MZLU v Brně
Zemědělská 3
613 00 Brno
e-mail: xcepicky at node.mendelu.cz
URL: http://mapserver.mendelu.cz
Tel.: +420 545 134 514
More information about the grass-user
mailing list