Install requirements.txt
$ pip install -r requirements.txt
Run the app with:
$ python index.py
Note: A free mapbox token is required for the mapview to work properly, as I have created a custom style on MapBox Studio. This should be placed in ../assets/token.txt.
My source for the geojson file: https://raw.githubusercontent.com/magnuslarsen/geoJSON-Danish-municipalities/master/municipalities/municipalities.geojson