Nice work :-) Cheers
Andy >-----Original Message----- >From: talk-gb-boun...@openstreetmap.org [mailto:talk-gb- >boun...@openstreetmap.org] On Behalf Of Andrew M. Bishop >Sent: 22 March 2009 10:23 PM >To: talk-gb@openstreetmap.org >Subject: [Talk-GB] Route planner using UK OSM data > >I have been a contributor to OpenStreetMap for a while now and >recently decided to make use of some of the collected data rather than >just adding to it. > >I decided that what would be fun to implement is a routing algorithm >that can find the best (shortest or quickest) route between any two >OSM highway nodes. I know that there are other routing algorithms >available but this started as an intellectual exercise so I developed >my own. It seemed to work so I added a fancy web front end to it and >put it on a server. > >Having the complete planet routable was infeasible so I have just >included the data for Ireland and Great Britain. > >You can select from any of the major OSM transport types (foot, >bicycle, horse, motorbike, motorcar, goods, hgv, psv). For each of >the OSM highway types (motorway, trunk, primary, secondary, tertiary, >unclassified, residential, service, track, bridleway, cycleway, >footway) you can select whether to use them and if so what speed >limit. Restrictions on one-way streets, weight, height, width and >length are also options. > >The router takes into account private/public/permissive restrictions >on highways as well as tagged speed limits. What it doesn't do is >barriers (gates, bollards) and turn restriction relations (which I >have heard about but never seen). > > >The router itself (requires JavaScript for the map etc): > >http://www.gedanken.org.uk/mapping/router/router.html > >A description of the algorithm: > >http://www.gedanken.org.uk/mapping/router/ > >-- >Andrew. >---------------------------------------------------------------------- >Andrew M. Bishop a...@gedanken.demon.co.uk > >_______________________________________________ >Talk-GB mailing list >Talk-GB@openstreetmap.org >http://lists.openstreetmap.org/listinfo/talk-gb _______________________________________________ Talk-GB mailing list Talk-GB@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-gb
