The layer is the set of long-distance trekking and thematic paths with a religious background present in the region. The layer was created by merging the various shapes from the different sources responsible for the paths. Some shapes of the routes have been obtained from the GPS tracks present on the reference websites. Sources: Alpe adria trail: Alpe-adria-trail.com GPS track Alta via n.6 - GPS track Celestial path: Camminoaquileiense.it - GPS track Camino delle pievi: Camminodellepievi.it - GPS track Carnic crossing: Traversatacarnica.it - Track gps Via alpina: Via-alpina.org - Via delle malghe gps track: Carnia-shape mountain community.
