[Qgis-user] Running v.clean on a QGIS vector layer (Polygon) through Sextante

[Paolo Cavallini]

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Il 30/04/2013 20:46, Bernd Vogelgesang ha scritto:
> Hi,
> don't know if i understand the matter correctly, but what i extracted from Stefans
> initial question is, that there is no v.in.ogr accessible in Sextante, and therefore
> no advanced options for snapping and minimum areas to import from e.g. shape files.

Wrong: I added v.clean for this.
Please study it, I'm positive you'll find the solution to your problems.

> v.clean.snap, as it was suggested by Paolo, is no alternative for that, cause snap
> seems not to handly polygons but only lines! ("snap: snap lines to vertex in
> threshold" from grass manual).

Wrong: see grass doc, and try. In GRASS, polygon borders *are* lines.

All the best.
- -- 
Paolo Cavallini - Faunalia
www.faunalia.eu
Full contact details at www.faunalia.eu/pc
Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario
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