Open Langlaeufer opened 1 year ago
I am not sure if this is the same issue, but fossgis_osrm_bike is calculating ETA with an average speed of 40 km/h
Na klar, 64 km/h auf den Radwegen https://map.project-osrm.org/debug/bike.html#14.25/54.3144/10.1575
I guess this explains some weird routings I've seen, too: Probably those routes with those detours to the west have more of those magic 64 km/h bike paths…
Whereas the routes proposed by GraphHopper are much more reasonable and almost 10 km (!) shorter than OSRM's preferred route:
https://map.project-osrm.org/debug/bike.html#12.55/49.0842/8.4588 There are also highway=path bicycle=designated with 64 km/h
bug is already listed here: https://github.com/Project-OSRM/osrm-backend/issues/6552
The choosen parameters does not fit to how the way handling is working. From bicycle_speed, tracktype_speeds, and surface_speeds always the minimum rate and speed is choosen! But speed_path is a factor not an absolut value!
see https://github.com/fossgis-routing-server/cbf-routing-profiles/blob/master/bike.lua and https://github.com/fossgis-routing-server/cbf-routing-profiles/blob/master/lib/way_handlers_weight.lua