html ui to browse Garmin fit(tness) files. Show on google map your location.

git clone https://github.com/pashi/docker-garmin-fit-ui.git

docker build -t pashi/garmin-fit-ui .

docker run -i --rm -e GOOGLE_API_KEY=api_key-here -v /opt/garmin/fitfiles:/app/data -p 8080:8080 -t pashi/garmin-fit-ui

where /opt/garmin/fitfiles is location of your fit files

go browser to http://127.0.0.1:8080/

One of example map parsed from fit file Example1