Explore details about location Sentier du Col de Piau. Sentier du Col de Piau is a location situated within the Aydius alongside other areas such as Chemin de Casaubon, Chemin d'Escraps, Route des Salars. Additionally, some smaller parts of Sentier du Col de Piau include specific areas like Sentier de Chebretou, Chemin Cam de Capderestet, Piste de Casteigbou adding to the diversity of its landscape.