Hi, pgRouting: http://pgrouting.postlbs.org
Fred On Tue, Aug 11, 2009 at 11:48 AM, Supunmali Ahangama <[email protected]>wrote: > > Hi, > > I have two points A and B located in a large region. I need to find the > optimal path between those 2 points. Without considering the whole area > (all > the edges), can I consider only a segment that will be required to find the > optimal path. As all the edges (far away roads in other cities) will not be > required to find the optimal path between two points in a city. If all are > considered it will be a waste. > > What is the possible function to use and how to solve my issue? > > Hope to hear a reply soon. Thanks > -- > View this message in context: > http://www.nabble.com/Finding-the-buffer-of-two-points-tp24915312p24915312.html > Sent from the PostGIS - User mailing list archive at Nabble.com. > > _______________________________________________ > postgis-users mailing list > [email protected] > http://postgis.refractions.net/mailman/listinfo/postgis-users >
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