maps.metager.de
5.0 out of 5 stars (based on 1 review)
Since 2016 there is the route planner maps.metager.de, whose maps are based on the free project
ស្លាក: routing engine
GraphHopper
5.0 out of 5 stars (based on 1 review)
GraphHopper is an open-source routing library and server written in Java and provides a web