US: GTFS: General Transit Feed Specification
Description: upper-layer standards required to implement public, transit-related communicationsProfile Standards
Level | Standard |
---|---|
Facilities | IETF RFC 4180 CSV Files |
Facilities | IETF RFC 7159 JSON |
Facilities | IETF RFC 9110 HTTP Semantics |
Facilities | IETF RFC 9112 HTTP/1.1 |
Facilities | ISO 21320-1 ZIP |
ITS Application Entity | General Transit Feed Specification |
ITS Application Entity | GTFS Realtime |