[GRASSLIST:8707] Re: r.ppa status

[Māris Nartišs]

Oh, sorry. Forgot URL to paper:
http://www.ing.unitn.it/~grass/conferences/GRASS2002/proceedings/proceedings/pdfs/Frigeri_Alessandro_2.pdf

M.

2005/10/19, Māris Nartišs <maris.nartiss at gmail.com>:
> Hi all,
>
> I read intresting paper about automatic ridge/valley extraction using
> GRASS. There is mentioned module "r.ppa". Unfortunatly I could not
> find this module in GRASS nor in some other places.
>
> Anybody has information whats the current status of r.ppa?
>
>
> tnx for any info,
>
> Maris Nartiss.
>