POLYGON((1.68769 43.21773,1.68775 43.21938,1.68776 43.22053,1.68977 43.22043,1.694 43.21966,1.69568 43.21911,1.6948 43.21846,1.69445 43.21775,1.69447 43.21755,1.69403 43.21656,1.68769 43.21773))