Header

...

Feed metadata header.

GTFS-R	Value
header.gtfs_realtime_version	`“2.0”`
header.incrementality	`FULL_DATASET`
header.timestamp	UTC time in seconds of file creation

Service alerts

GTFS Realtime

. Example: 1611582680.

Filename: ServiceAlerts.txt and ServiceAlerts.pb.

GTFS-R	NOPTIS
id	DeviationMessageVersion.Id
alert.active_period.start	DeviationMessageVersion.PublishFromDateTime
alert.active_period.end	DeviationMessageVersion.PublishUpToDateTime
alert.header_text.translation.text	DeviationMessage.Content (UsageTypeShortName=HEADER) OR DeviationMessageVersion.PublicNote
alert.description_text.translation.text	DeviationMessage.Content (UsageTypeShortName=DETAILS) OR DeviationMessageVersion.PublicNote
alert.cause	`UNKNOWN_CAUSE` OR DeviationReasonStandardCategoryCode → alert.cause `MEDICAL` → `MEDICAL_EMERGENCY` `POLICEDECISION` → `POLICE_ACTIVITY` `ROADWORK` → `CONSTRUCTION` `MAINTENANCE` → `MAINTENANCE` `WEATHER` → `WEATHER` `ACCIDENT` → `ACCIDENT` `STRIKE` → `STRIKE` `VEHICLEBREAKDOWN`, `TECHNICALFAILURE` → `TECHNICAL_PROBLEM` ELSE → `OTHER_CAUSE`
alert.informed_entity.route_id	Line.Gid
alert.informed_entity.stop_id	StopPoint.Gid OR StopArea.Gid
alert.informed_entity.agency_id	TransportAuhtority.Id
alert.informed_entity.trip.trip_id	VehicleJourney.Id
alert.informed_entity.trip.schedule_relationship

-

GTFS Realtime

If a planned vehicle journey exists, then SCHEDULED. If not, then this field is not included.

Filename: Vehiclepositions.txt and Vehiclepositions.pb.
Entity Position in the below table refers to a POSROI message.

GTFS-R	NOPTIS
id	Position.Nr
vehicle.trip.trip_id	VehicleJourney.Id
vehicle.trip.route_id	Line.Gid
vehicle.trip.direction_id	DirectionOfLine.DirectionCode → vehicle.trip.direction_id `EVEN` → `0` `ODD` → `1`
vehicle.trip.start_time	DatedVehicleJourney.TimetabledStartDateTime
vehicle.trip.start_date	DatedVehicleJourney.TimetabledStartDateTime
vehicle.trip.schedule_relationship	`SCHEDULED`; if planned vehicle journey exists OR `ADDED`; if planned vehicle journey is missing
vehicle.position.latitude	Position.Northing
vehicle.position.longitude	Position.Easting
vehicle.position.bearing	Position.Heading
vehicle.position.speed	Position.Speed
vehicle.timestamp	Position.Timestamp
vehicle.vehicle.id	Position.Vehicle

Filename: TripUpdates.txt and TrupUpdates.pb.

GTFS

Realtime

-realtime	NOPTIS ROI

Comment


trip.trip_id
trip.start_date	DatedVehicleJourney.TimetabledStartDateTime
trip.schedule_relationship
vehicle.id	MonitoredVehicleJourney.IsAssignedToVehicleGid
stop_time_update.stop_sequence
stop_time_update.arrival.delay
stop_time_update.arrival.time
stop_time_update.arrival.uncertainty
stop_time_update.departure.delay
stop_time_update.departure.time
stop_time_update.departure.uncertainty
stop_time_update.stop_id
timestamp