I notice that Valhalla and Graphhopper seem to treat bicycle roads as fine to route through for cars, see e.g. here: Linienstraße. OSRM, though, will route correctly.
In the example, it seems that Valhalla and Graphhopper both ignore at least three tags when routing for cars: bicycle=designated, bicycle_road=yes and vehicle=destination.
What can be done?
4 posts - 4 participants
Ce sujet de discussion accompagne la publication sur https://community.openstreetmap.org/t/bicycle-roads-and-routing-in-valhalla-graphhopper/98097