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Downloads : 20519
Territory : France
  • Last treatment (data): January 31st 2025 12:00 pm
  • Last treatment (metadata): January 31st 2025 12:02 pm

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Data model

Geographic layer describing the routes of regular commercial bus Lines in Île-de-France, authorized to circulate by Île-de-France Mobilités.

Genealogy

The "commercial line" describes the line as perceived on the ground by the passenger. In the internal management of Ile-de-France Mobilités, it is attached to an "administrative line" which encompasses one or more commercial lines. Attributes are used to make the link.
Lines are updated progressively. A discrepancy between the data and the field may be observed.

Quality

The value date of the object provides an understanding of the validity of the proposed Lines route. The IGN BD Topo road referential is used to create Lines (BD Topo®).

History of modifications

  • January 2025: new correction made on 31/01/2025
    • January 2025: update of Lines layout and attributes (based on GTFS of 09/16/2024)September 2024: update of Lines layout and attributes (based on the GTFS of 16/05/2024)
  • April 2024: updating of Lines layout and attributes (based on the GTFS of 21/02/2024)
  • February 2024: Lines and attributes layout update.
  • June 2022: Lines and attributes layout update.
  • February 2022: Lines layout and field names updated.
  • March 2020: data initialization, replacing the previous administrative lines data.

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