[GRASS-user] v.net.path problem (not the shortest route)

[Jorge de Jesus]

 Hi to all

I've a question concerning v.net.path. I am probably missing something
obvious :-[

In the v.net.path example that I've posted yesterday
(http://rsg.pml.ac.uk/wps/example/index.html), if we put the car over
madrid and the destination in the node below Santa Maria (below Porto
city), the v.net.path uses a different route going thru Vigo. Therefore
picking a route that isnt the shortest.

A screenshot of the problem can be seen here: http://derp.co.uk/6de36

Basically it seems that v.net.path starts to pick the shortest path from
the 1st node to the 2nd node independently of the total route length
(therefore not checking if it is actually the shortest total path).

Any comments and suggestions ?!

Jorge

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