[postgis-users] pgrouting

[searchelite]

Jean David TECHER wrote:
> 
> Hi
> 
> Please see http://pgrouting.postlbs.org/ function like:
> - Shortest Path Dijkstra
> - Shortest Path Shooting Star
> 
> We should try to find the nearest edge or vertex from your  
> point(vehicle or emergency point) before finding the path
> 
> --david;
> 
> 

thank you for your reply..

what should i do after finding the nearest edge or vertex? how can i find
the path? the pgrouting documentation only show the street vertex as the
source and target
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