General Transit Feed Specifications -

GTFS Data

The General Transit Feed Specification (GTFS) is a worldwide common format for sharing public transportation schedules and associated geographic information.

GTFS datasets, or “feeds,” allow public transit agencies to publish their transit data in a standardized way. A GTFS feed is presented as a series of text files with comma-separated values that conform to the specification. Each file is essentially a table in the relational database that is the whole package.