GraphHopper licensed under the Apache license, Version 2.0
Copyright 2012-2015 Peter Karich
The core product includes the following software
- slf4j.org - SLF4J distributed under the MIT license.
- trove.starlight-systems.com - GNU Trove library (LGPL license)
- SparseArray from the Android project (Apache license)
- Snippets regarding mmap, vint/vlong and compression from Lucene (Apache license)
- protobuf - New BSD license
- OSM-binary - LGPL license
- Osmosis - public domain, see osmosis-copying.txt under core/files
- XMLGraphics-Commons for CGIAR elevation files - (Apache License)
tools
- apache-compress
web
- org.json, MIT style license
- com.google.inject, Apache License 2.0
- images from mapbox https://www.mapbox.com/maki/, BSD License, see core/files
android
- android, Apache License 2.0
- org.mapsforge, LGPL