Human settlement in the region is closely related to the river and the rocky landscape features.
The project consists in the diachronic investigation of this relationship, through the study of the traces that man has left in the rock over time: building (castles, churches, villas, sanctuaries, and hamlets) and carving (necropolis, hermitages, canals, and roads).
Furthermore, using the most modern technologies, photogrammetric surveys and three-dimensional models of the most significant sites will be created.