[winGRASS] converting lines to polygons?
Jürgen Mischker
juergen.mischker at boku.ac.at
Tue May 23 02:26:38 EDT 2006
ups, sorry for my first reply!
you wrote polygons not polylines
I did that once with the v.type command:
e.g. v.type input=name output=name type=line,boundary
than I exported a shp file:
v.out.ogr in=name dsn=./ olayer=name format=ESRI_Shapefile type=area
hope that will bring you on track...
jürgen
"S. Koukoulas" <skouk at geo.aegean.gr> wrote on 23.05.2006 02:01:
> Hi list,
>
> A simple (I hope!) question...
>
> Is it possible to digitise something as lines (e.g. might have been
> digitised in another software) and then convert it to polygons in Grass?
> I tried v.type (after v.build / v.clean) but it does not create any
> areas :-(
>
> What should I do here in grass?
>
> Many thanks,
> Sotiris
>
>
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