Geomark&TER

Geomark&TER

Category:   Projects

Oslandia made the complete overhaul of the Geomark&​​TER tool, a web-based application to test the market penetration of TER. This tool is used internally by the development and mobility teams of the SNCF.

  • Regional analysis of the lines allowing:
    • The visualization of the SNCF offer (road and rail)
    • The comparison with the car on the most requested routes (challenger the train compared to the car in terms of prices and travel time)
    • The cross-reference of INSEE territorial data (mobility, population, employment and infrastructure data) with SNCF’s displacement data
    • The rate of access to urban areas
    • Accessibility of transport hubs
  • Local analysis near stations for
    • The study of transport infrastructures
    • The study of the territorial data INSEE (presence of colleges / lycée, number of inhabitants, income, employment rate, etc.)
  • Web application build with AngularJS and OpenLayers.
  • The data is stored in PostGIS.
  • The OpenStreetMap and Open Data map backgrounds have been customized via TileMill / cartoCSS and are served by mod_tile / renderd
  • The performance challenges were an important challenge to offer a fluidity of display of the different data sources and analyzes.