Do you have another version of the explanation on the processing chain that the one in the Git documentation, on the page "Processus Flow"? Not that this one didn't help me at all, but I'd like to know which files are used to have a better idea where to search.
2015-02-18 15:43 GMT+01:00 Emil Tin <[email protected]>: > > > What you call cyclability is often called impedance. Lua is the easy part. > The hard part is making you you keep speed and impedance separate all the > way through the processing chain, sine you still need speed to compute the > travel time. > > > > > > Med venlig hilsen > > *Emil Tin* > IT- og Processpecialist > Trafik > _______________________________ > KØBENHAVNS KOMMUNE > Teknik- og Miljøforvaltningen > Byens Anvendelse > > > > Njalsgade 13 Vær. 1035 > Postboks 380 > 2300 København S > > > > Direkte > > 2369 5986 > > Mobil > > 2369 5986 > > Email > > [email protected] > > EAN > > 5798009493149 > > > > *Fra:* Romain NKONGO [mailto:[email protected]] > *Sendt:* 18. februar 2015 15:35 > *Til:* Mailing list to discuss Project OSRM > *Emne:* Re: [OSRM-talk] New way weight > > > > Hello Emil, > > As a matter of fact, the criterion which I'm trying to add is the > cyclability, with an integer value from 1 to 5. With my project team, we > already managed to include a Lua function in the bicycle profile which set > this value according to tags like 'cycleway' and others. After that, we > want to pass the value (as an attribute) all the way through the processing > chain to the algorithm files. > > I'm not sure if I'm clear, if not tell me. > > Romain. > > > > 2015-02-18 15:17 GMT+01:00 Emil Tin <[email protected]>: > > Keeping speed and impedance separate is not an easy task. > > I worked on it a good while back in this branch, but it was never > complete: > https://github.com/Project-OSRM/osrm-backend/tree/feature/lua_impedance > > See also https://github.com/Project-OSRM/osrm-backend/issues/77. > > > > Kind regards > > *Emil Tin* > IT and Process Specialist > Traffic > _______________________________ > CITY OF COPENHAGEN > Technical and Environmental Department > City in Use > > > > Njalsgade 13 Room. 118 > Postbox 380 > 2300 Copenhagen S > > > > Direct > > 2369 5986 > > Mobile > > 2369 5986 > > Email > > [email protected] > > EAN > > 5798009493149 > > > > > > > > *Fra:* Romain NKONGO [mailto:[email protected]] > *Sendt:* 18. februar 2015 15:13 > *Til:* Mailing list to discuss Project OSRM > *Emne:* [OSRM-talk] New way weight > > > > Hello again everyone, > > Has anyone tried to add a new weight for the OSRM ways in addition of the > speed? I try to add a cyclability criterion for the routing calculation and > actually I look for every OSRM files where I could this attribute along > with the speed so it will be taken into account in a bi-objective > algorithm. Is there an easier way? > > Thanks. > > > _______________________________________________ > 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 > >
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