Sncf navigo paris

Sncf navigo paris Source google image: https://cdn-lejdd.lanmedia.fr/var/europe1/storage/images/lejdd/jdd-paris/le-pass-navigo-designe-par-philippe-starck-est-disponible-647928/33701090-2-fre-FR/Le-pass-Navigo-Starck-est-arrive.jpg

Carte orange zone

Carte orange zone Source google image: https://www.researchgate.net/profile/Souad_Bennani/publication/261511201/figure/fig1/AS:670049165660175@1536763578735/Carte-de-localisation-simplifiee-de-la-zone-etudiee-dapres-la-carte-geologique-du.png