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.
Please only email me directly if you need consultancy or can't explain your problem in the public.
- 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