The coastal path will be digitized using an algorithm based on artificial intelligence, which will use aerial photographs to automatically map out the path. This map can then be enhanced with additional information such as the nature of the path (surface, width, etc.) or its vulnerability to climate and ocean risks. One of the main difficulties identified lies in developing an algorithm capable of proposing the most relevant route based on the configuration of the coastline. The algorithm will also need to be robust enough to adapt to the variable quality of aerial images and the sometimes limited visibility of the trail, particularly due to vegetation or other obstacles. Digitalization of the coastal path using artificial intelligence