This repository contains the source for the following two books:
- The Definitive Guide to GTFS (2014)
- The Definitive Guide to GTFS-realtime (2015)
These books have been written by Quentin Zervaas. These were originally published commercially, but have now been donated to MobilityData.
Some of the content may be outdated. You are encouraged to contribute any fixes or changes in order to keep it as up-to-date as possible.
This work is licensed under the Creative Commons Attribution 4.0 International License.