Page Comparison

id

DatedVehicleJourney.Id

trip_update.trip.trip_id

VehicleJourney.Id

trip_update.trip.start_date

DatedVehicleJourney.TimetabledStartDateTime

trip_update.trip.schedule_relationship

If DatedVehicleJourney.VehicleJourneyState exists and is
CANCELLED, then CANCELED
ELSE
If a vehicle journey exists,
then SCHEDULED, else ADDED

trip_update.vehicle.id

MonitoredVehicleJourney.IsAssignedToVehicleGid

trip_update.stop_time_update.stop_id

StopPoint.Gid

trip_update.stop_time_update.stop_sequence

Departure.JourneyPatternSequenceNumber
OR
Arrival.JourneyPatternSequenceNumber

trip_update.stop_time_update.arrival.delay

trip_update.stop_time_update.arrival.time

trip_update.stop_time_update.arrival.uncertainty

trip_update.stop_time_update.departure.delay

trip_update.stop_time_update.departure.time

trip_update.stop_time_update.departure.uncertainty

trip_update.timestamp