Data model
Schematic linear description of the Ile-de-France rail network, highlighting the Public Transport Lines subsidized by Ile-de-France Mobilités.
Genealogy
The schematic layout of the Lines was created for the use of the vianavigo.com website and is updated each time a line, station, or station is opened/extended.
Quality
Lines are truncated between each station, and at intersections of several lines (forks). There is therefore one object for each section of commercial line between service stations. In the schematic representation, the objects are not supposed to overlap. However, the TER lines subsidized by Ile-de-France Mobilités, which are not represented on the paper and image versions, do exist in the GIS data; the objects describing them are superimposed on TRANSILIEN lines when the routes are common.
History of modifications
2018
- March 2018: Redesign of the U line alignment to improve hook-up between inter-stop sections (linear) and stations (spot).