GraphHopper Route Planner
GraphHopper is a fast and memory efficient Java road routing engine released under Apache License 2.0. It is tuned towards road networks with OpenStreetMap data but can be useful for public transport problems as well.
See GraphHopper in action via GraphHopper Maps!
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- Written in Java
- Open Source
- Memory efficient and fast
- Highly customizable
- Works on the desktop, as a web service and offline on Android
- Well tested
- ... more