GTFS is a format specialized for public transit routes & schedules, like bus lines, subways, commuter rail, and other types of transit that covers the same route every day. As such, it's it's a format for both time and geospatial attributes. Placemark currently handles the geospatial part of GTFS - specifically, the shapes.txt file.

Have feedback or a question that isn't answered here? Contact us by email.