[GRASSLIST:2437] Shortest path in a street network

GRASS GRASS user
1

Hello,

Well, I'm quite new to GRASS. I'd like to know if anybody knows some functionality in GRASS to trasnform a street network from a shapefile into a Graph where we could run an algorithm in order to find the shortest path between two points, the source and the destination.

Thanks in advance,

Calegari

2

On Monday 02 February 2004 19:21, Aurélio Calegari wrote:

Hello,

Well, I'm quite new to GRASS. I'd like to know if anybody knows some
functionality in GRASS to trasnform a street network from a shapefile into
a Graph where we could run an algorithm in order to find the shortest path
between two points, the source and the destination.

v.in.ogr, (v.clean, v.net, v.category), d.path, v.net.path

Radim