I think it's just because the via point is a little bit down the left road. Since OSRM avoids u-turns it the goes on until it can turn around. Easier to see if you move the via point a bit:
http://osrm.at/6Tr -----Oprindelig meddelelse----- Fra: Tony Morris [mailto:[email protected]] Sendt: 29. marts 2014 12:12 Til: [email protected] Emne: [OSRM-talk] Extra backward track? Hello, Can anyone please tell me why OSRM adds an additional backward track sometimes when routing three points. For example, at this URL, the track turns left instead of right, then proceeds to the destination. http://map.project-osrm.org/?loc=-30.177584,135.648081&loc=-29.915912,135.154241&loc=-29.013368,134.753616 Here is a screenshot http://i.imgur.com/y0Hoaaa.png -- Tony Morris http://tmorris.net/ _______________________________________________ OSRM-talk mailing list [email protected] https://lists.openstreetmap.org/listinfo/osrm-talk _______________________________________________ OSRM-talk mailing list [email protected] https://lists.openstreetmap.org/listinfo/osrm-talk
