[GRASS-user] smoothing polygon lines

[Jonathan Aguero]

Maciek and list,

Wouldn´t you get smoother lines with the prune option of v.clean?
I've never used this option before but reading from the manual it says: 
"prune: remove vertices in threshold from lines and boundaries, boundary is
pruned only if topology is not damaged (new intersection, changed
attachement of centroid), first and last segment of the boundary is never
changed".
Playing with the threshold might acomplished what you are looking for or Am
I missing something here?

Jonathan Aguero Valverde

-----Original Message-----
From: grassuser-bounces at grass.itc.it [mailto:grassuser-bounces at grass.itc.it]
On Behalf Of Maciek Sieczka
Sent: Monday, June 19, 2006 9:35 AM
To: orkun
Cc: grassuser at grass.itc.it
Subject: Re: [GRASS-user] smoothing polygon lines

On Mon, 19 Jun 2006 11:07:07 +0300
orkun <temiz at deprem.gov.tr> wrote:

> hello
> 
> I wonder how I can smooth polygon lines ?

I don't think it is possible in Grass 6. In Grass 5 there was such a
function in the v.digit. It'd be nice to have it in Grass 6 too, as a
standalone module (for nice cartography eg.).

Maciek

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