Resource details

File name: Données en temps réel au format GTFS-RT (VehiclePosition)
Format: gtfs-rt

Le message VehiclePosition au format GTFS-RT est disponibles dans ce flux.

This resource file is part of the dataset Réseau urbain Distribus.

Download availability

2024-11-22
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2024-11-23
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2024-11-24
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Learn more
We test this resource download availability every hour by making an HTTP HEAD request with a timeout of 5 seconds. If we detect a downtime, we perform subsequent tests every 10 minutes, until the resource is back online.

For SIRI and SIRI Lite feeds, we perform a GET request: a 401 or 405 status code is considered successful. In case of HTTP 500, the feed will be considered unavailable, unless the body appears to contain SOAP.

Validation details

8 errors, 4 warnings

Validation carried out using the current GTFS file and the GTFS-RT the 2024-12-20 at 08:03 Europe/Paris using the MobilityData GTFS-RT validator.

Errors

GTFS-rt trip_id does not exist in GTFS data and does not have schedule_relationship of ADDED E003 4 errors

All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED

Sample errors
  • vehicle_id trip_id 1-727187457 does not exist in the GTFS data and does not have schedule_relationship of ADDED
  • vehicle_id trip_id 1-705888257 does not exist in the GTFS data and does not have schedule_relationship of ADDED
  • vehicle_id trip_id 1-25165826 does not exist in the GTFS data and does not have schedule_relationship of ADDED
  • vehicle_id trip_id 1-258605065 does not exist in the GTFS data and does not have schedule_relationship of ADDED

Vehicle position outside agency coverage area E028 4 errors

The vehicle position should be inside the agency coverage area. This is defined as within roughly 1/8 of a mile (200 meters) of the GTFS shapes.txt data, or stops.txt locations if the GTFS feed doesn't include shapes.txt.

Sample errors
  • entity ID 1933337 at (48.509373,-2.489036) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS shapes.txt coverage area - vehicle should be within area
  • entity ID 1933528 at (48.5875,-2.53912) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS shapes.txt coverage area - vehicle should be within area
  • entity ID 1933836 at (48.466976,-2.520609) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS shapes.txt coverage area - vehicle should be within area
  • entity ID 1933844 at (48.47105,-2.516273) is more than 1609.0 meters (1.00 mile(s)) outside entire GTFS shapes.txt coverage area - vehicle should be within area

Warnings

vehicle_id not populated W002 4 errors

vehicle_id should be populated for TripUpdates and VehiclePositions

Sample errors
  • entity ID 1933337 does not have a vehicle_id
  • entity ID 1933528 does not have a vehicle_id
  • entity ID 1933836 does not have a vehicle_id
  • entity ID 1933844 does not have a vehicle_id
Validate this GTFS-RT now

Previous validations

Here is a recap of all the error types encountered over the last 30 days.

Error ID Description Errors count Number of occurences
W002 vehicle_id should be populated for TripUpdates and VehiclePositions 29 9 times (82 % of validations)
E003 All trip_ids provided in the GTFS-rt feed must exist in the GTFS data, unless the schedule_relationship is ADDED 5 2 times (18 % of validations)
E028 The vehicle position should be inside the agency coverage area. This is defined as within roughly 1/8 of a mile (200 meters) of the GTFS shapes.txt data, or stops.txt locations if the GTFS feed doesn't include shapes.txt. 4 1 times (9 % of validations)
E029 The vehicle position should be within a certain distance of the GTFS shapes.txt data for the current trip unless there is a Service Alert with the Effect of DETOUR for this trip_id. 1 1 times (9 % of validations)

GTFS-RT feed content

Entities

Entities present in this feed at 2024-12-22 at 06:40 Europe/Paris.

service_alerts (0) trip_updates (0) vehicle_positions (0)

Entities seen in the last 7 days.

vehicle_positions

Decoded GTFS-RT feed

See full payload

Here is the decoded GTFS-RT feed Protobuf at 2024-12-22 at 06:40 Europe/Paris. You can look at the GTFS-RT documentation.

{ "header": { "gtfs_realtime_version": "2.0", "timestamp": "1734846002" } }