Traces of regular commercial bus lines in Ile-de-France

updating the line layout and resuming the name of the fields. * * * **Genealogy** This dataset meets the specifications of the scheme "Part of low-emission vehicles in fleet renewal" available on [schema.data.gouv.fr](https://schema.data.gouv.fr/etalab/schema-vehicles-low-emissions-renewal-park) The "commercial line" describes the line as perceived on the ground by the traveller. Attributes are used to make the link. The updating of the lines is carried out gradually. A discrepancy between the data and the terrain can be observed. * * * **Quality** The value date of the object makes it possible to apprehend the validity of the proposed line route. The OpenStreetMap road repository is used for the creation of lines (© OpenStreetMap contributors). * * * **History of changes** In internal management at Ile-de-France Mobilités, it is attached to an "administrative line" that encompasses one to several commercial lines. update of the alignment of lines and attributes (based on the GTFS of 21/02/2024) * February 2024: update the layout of lines and attributes. * June 2022: update the layout of lines and attributes. * February 2022: * April 2024: * March 2020: initialization of the data, replacing the previous data of the administrative lines. * * *