60 lines
2.6 KiB
Markdown
60 lines
2.6 KiB
Markdown
[](http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.mapsforge%22)
|
|
[](https://travis-ci.org/mapsforge/vtm)
|
|
[](http://www.gnu.org/licenses/lgpl-3.0)
|
|
|
|
# V™
|
|
|
|
VTM was developed within the [OpenScienceMap](https://github.com/opensciencemap) project.
|
|
|
|
**This fork continues VTM development. And provides compatibility with latest [Mapsforge](https://github.com/mapsforge/mapsforge).**
|
|
|
|
See the **[integration guide](docs/Integration.md)** and [changelog](docs/Changelog.md). And read through [how to contribute](.github/CONTRIBUTING.md) guidelines.
|
|
|
|
If you have any questions or problems, don't hesitate to ask our public [mailing list](https://groups.google.com/group/mapsforge-dev) for help.
|
|
|
|
## Features
|
|
- Java map library
|
|
- OpenGL vector-tile rendering
|
|
- Themeable vector layers
|
|
- Support for multiple tile sources:
|
|
- OpenScienceMap (.vtm)
|
|
- Mapsforge (.map)
|
|
- Mapbox tiles (.mvt)
|
|
- GeoJSON tiles
|
|
- Raster tiles: any quadtree-scheme tiles as texture
|
|
- Backends:
|
|
- Android (optional libGDX)
|
|
- iOS (using libGDX/RoboVM, [instructions](docs/ios.md))
|
|
- Desktop (using libGDX/LWJGL)
|
|
- HTML5/WebGL (using libGDX/GWT, [instructions](docs/web.md))
|
|
|
|
### Projects
|
|
- **vtm** contains the core library
|
|
- **vtm-android** Android backend (no libGDX required)
|
|
- **vtm-android-example** provides examples using vtm-android
|
|
- **vtm-gdx** common libGDX backend
|
|
- **vtm-android-gdx** Android backend (with libGDX)
|
|
- **vtm-desktop** Desktop backend
|
|
- **vtm-ios** iOS backend
|
|
- **vtm-web** HTML5/GWT backend
|
|
- **vtm-web-app** HTML5/GWT application
|
|
|
|
## Applications
|
|
- VTM is used by many [applications](docs/Applications.md).
|
|
|
|
## WebGL Demo
|
|
[OpenScienceMap](http://opensciencemap.org/s3db/#scale=17,rot=61,tilt=51,lat=53.075,lon=8.807) view of Bremen.
|
|
- Hold right mouse button to change view direction.
|
|
|
|
## Credits
|
|
This library contains code from several projects:
|
|
- **Android** (Apache 2.0): some Matrix code, TimSort (http://source.android.com)
|
|
- **libGDX** (Apache 2.0): AsyncTask, MathUtils and Interpolation classes (https://github.com/libgdx)
|
|
- **mapsforge** (LGPL3): based on 0.2.4 (https://github.com/mapsforge/mapsforge)
|
|
- **osmdroid** (Apache 2.0): some overlay classes (https://github.com/osmdroid/osmdroid)
|
|
- **tessellate** (SGI Free Software License B 2.0): (https://github.com/cscheid/tessellate)
|
|
|
|
## Screenshots
|
|
|
|
|