[Routing] How to make the driver direction is always the north direction

[jiatao83]

Hi, Nic,
  Thanks for this cool algorithm. I will try to use the vector based map data. Thanks!
Regards.
                                                                                 tao



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/routing/attachments/20090613/d806e5ec/attachment.html>