Highlighting routes in the result map of the ’Detailed itineraries’ documention page does not work

[christophfink]

Maybe we should rethink how the quick overview map at the end of detailed itineraries could be designed differently without resulting in too difficult code snippet. Folium is a bit limited in certain ways, let’s play around with it a bit

One idea would be to use multivariate classification for the lines in the map, i.e., have colours mean which of the routes (from_id), and line width/style/etc. mean mode of transport. Not sure how this can be done with geopandas.explore()/folium