Thanks Christian and Markus for the quick replies. I'll have a look at the MoNav code.
Curt -----Ursprüngliche Nachricht----- Von: Marcus Wolschon [mailto:[email protected]] Gesendet: Donnerstag, 14. Juli 2011 11:19 An: [email protected]; '[email protected]' Betreff: Re: [Routing] Average speeds, Fastest Paths in Contraction Hierarchies Curt Nowak <[email protected]> schrieb: Hi everyone, I'm developing a routing application using Contraction Hierarchies. Trying to implement fastest path queries I'm currently facing two problems: 1: What average speed should I assume for different highway types (, and vehicles, and countries....) ? 2: Has anyone already solved this for Contraction Hierarchies and if so, how do you extract travel times for a shortcut edge that may span over multiple highway types and even countries? So far, I could not find a lot in the web - not even for question 1. Any pointer (or link) would be greatly appreciated. Curt Avg.speed: outside cities legal speed of the current country +10, inside -20km/h Penalties for sharp curve/traffic light/rush hour, Bonus for multiple lanes. ...have fun coding this ;) -- Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.
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