Android代码-Android矢量地图库

Mapsforge See the integration guide and changelog. And read through how to contribute guidelines. If you have any questions or problems, don't hesitate to ask our public mailing list for help. Mapsforge project uses a compact file format for fast ad-hoc rendering of OpenStreetMap data. We provide tools to compile your own maps with detailed instructions and also precompiled maps. It provides simple boilerplate code to build applications for Android that display OpenStreetMap-based maps. It prov