Convert the timetable data published through the DB API to a GTFS feed.
An example feed valid from February 28th to May 1rst can be found here.
Update: A complete GTFS feed for Germany (including busses, subways, trams, long distance, regional and urban rail) can now be found here: http://gtfs.de
Get a GTFS feed valid from May 1st to August 1st 2016
$ ./db_to_gtfs.py --api-key <your api key> --start-date 2016-5-1 --end-date 2016-8-1
The script begins at seed stations (Berlin Hbf, by default) and crawls to every station reachable by trips from the seed stations. Trips, routes and service dates are collected on the way and ultimately written to the GTFS files.
See
$ ./db_to_gtfs.py --help
for available command line arguments.
See http://data.deutschebahn.com/apis/fahrplan/
See LICENSE.