This is a project to provide easy and convenient way to convert Garmin maps from OpenStreetMap data using mkgmap and style files from http://maptourist.org.
1. Download the latest versions of mkgmap, splitter, osmosis:
./update_bin.sh
2. Download the map (that you want to convert) in pbf format. Possible links:
- Worldwide: http://download.geofabrik.de/openstreetmap/
- Russia and xUSSR: http://gis-lab.info/projects/osm_dump/
More links: http://wiki.openstreetmap.org/wiki/Planet.osm
3. Generate map:
make split convert INPUT=/path/to/pbf/file
The file output/gmapsupp.img is ready to be uploaded to device