Skip to content
A topographic map from OpenStreetMap and SRTM data
PLpgSQL C Shell HTML Perl Python
Branch: master
Clone or download

Latest commit

Latest commit 096536b Sep 21, 2019


Type Name Latest commit message Commit time
Failed to load latest commit information.
garmin one step closer to final release Apr 21, 2019
mapnik Update arealabel.sql Jun 30, 2019
vector Merge branch 'feature/mapbox-gl-style' into feature/mapbox-gl-contours Dec 20, 2018
www Update index.html Mar 15, 2017
.gitignore restructure the howto and scripts Jan 29, 2017
LICENCE Create LICENCE Apr 20, 2017 ... and now, because that shows the files directly on Github! Sep 5, 2018


OpenTopoMap is a topographic map out of data from OpenStreetMap and SRTM. If you are interested in building your own OpenTopoMap, see the beginner's guides for a tile server and for Garmin files.


The main OpenTopoMap is a online rendered raster map. It can be used with the web interface on, which gives you nice features like a search function or loading your gpx tracks. Futhermore, OpenTopoMap can be included into other applications. See for information on usage. The license of the online map is CC-BY-SA.

The online renderer is based on Mapnik. All necessary files are available to build your own OpenTopoMap server.


Since summer 2014 there is a Garmin edition of the OpenTopoMap. They can be downloaded from The license of the Garmin maps is CC-BY-NC-SA and therefore reselling is not allowed. Here are some screenshots:

screenshot1 screenshot2 screenshot3 screenshot4 screenshot5 screenshot6

You can’t perform that action at this time.