You could do;
v.to.rast -> r.thin -> r.to.vect -> v.clean (and maybe v.generalize)
But you'll lose the link to the attribute data.
Cheers,
Mike
----- Original Message ----
From: Aurora Geomatics <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Sent: Wednesday, June 18, 2008 5:24:46 PM
Subject: [GRASS-user] Centerlines of Polygons (skeletons)
Wondering if there is a simple way in GRASS to produce skeletons of
Polygons (rivers/streams), to find the flow centerline.
thanks
Mars Sjoden
Aurora Geomatics
[EMAIL PROTECTED]
http://arorageo.blogspot.com/
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