[GRASSLIST:5044] vector analysis

Hello all,

I need to perform some satial analysis in vector files. the vector represent
linear fatures interpreted from a DEM. I need to know the orientation
(azimuth) and length os each vector, and, if possible, within regions
(masks).

Is that possible? How?

Thanks to all

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   Carlos Henrique Grohmann de Carvalho - Guano

       Geologist - MSc Student IGc-USP

   Linux User #89721 PGP key: www.keyserver.net

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