Based on OpenStreetMap data, this is the most accurate road data set publicly available for Yunnan.
To install, simply copy the .img file to your Garmin receiver.
The maps are licensed as Creative Commons CC-BY-SA 2.0 for OSM data.
The files are now updated daily using the latest OSM data.
We now offer a single map image with the latest map data for Yunnan for Garmin GPS receivers.
Download file now.