Routes of the Ile-de-France rail transport network

Linear description of the Ile-de-France rail network, with emphasis on common transport lines subsidised by Ile-de-France Mobilités. * * * **Genealogy** The sources of this data are the elements transmitted by the carriers, as well as the IGN TOPO BD and aerial photo for non-underground sections. * * * **Quality** As far as possible, the inaccuracies have been corrected, allowing this data to be used as a reference. The lines are duplicated and superimposed when several lines follow the same sections. An object describes all or part of a commercial line. The lines are cut between each station, and at the crossroads of several lines (forks). * * * **Change history** 2021 * April 2021: Addition of the new TRAM 9 line from Porte de Choisy to Orly Ville 2020 * December 2020: Addition of the North extension of METRO 14 from Saint-Lazare to Town Hall of Saint-Ouen + new name of modes (TRAM 1, METRO 14, RER A, TRAIN H...) * January 2020: Addition of extension of TRAM 1 to Quatre Routes and TRAM 4 to Arboretum (opening to Montfermeil Hospital in spring 2020) 2018 * November 2018: Addition of the extension of the TRAM T3b line, from Porte de la Chapelle to Porte d’Asnières-Marguerite Long. 2017 * July 2017: Addition of TRAM 11 track; Restart of TRAM 6 and TRAM 8 lines (improving accuracy); Added the IDREFLIGC column, containing the trade identifier of the row. 2016 * October 2016: Changes in incorrect values returned by opendata users. * January 2016: Taking into account the modification of the offer on the TRAIN U and TRAIN L lines (modified at Chaville Rive Droite, Sèvres Ville d’Avray, Le Val d’or). 2015 * May 2015: Addition of the extension of TRAM 6 to Viroflay Rive Droite.