[GRASSLIST:212] Re: Help with distance

[Markus Neteler]

On Mon, May 26, 2003 at 10:17:23AM -0600, Ganesh Kuppuswamy wrote:
> I'm trying to calculate the distance from one point to another
> along a street/vector layer. I was wondering if grass can help me with
> this.

The experimental GRASS 5.1 provides vector network analysis functionality:

Screenshots:
http://mpa.itc.it/radim/g51/

Draft Tutorial:
http://grass.itc.it/grass51/tutorial/network.html

Cheers
-- 
Markus Neteler

ITC-irst, Istituto per la Ricerca Scientifica e Tecnologica
MPBA - Predictive Models for Biol. & Environ. Data Analysis
Via Sommarive, 18        -       38050 Povo (Trento), Italy
                 http://mpa.itc.it