Have a look at https://travic.app https://travic.app It visualizes GTFS data for many countries, also outside of Europe. Next to trains, it shows buses, metro'

Have a look at https://travic.app https://travic.app It visualizes GTFS data for many countries, also outside of Europe. Next to trains, it shows buses, metro's, trams, etc. For interesting technical details (e.g. on interpolation, updates, scaling, etc) you can find the paper at http://ad-publications.informatik.uni-freiburg.de/theses/Master_Patrick_Brosi_2014.pdf http://ad-publications.informatik.uni-freiburg.de/theses/Mas...