POLYGON((3.11953 46.83385,3.11966 46.8339,3.11981 46.83399,3.12009 46.8342,3.1205 46.83448,3.1208 46.83474,3.12093 46.83485,3.12093 46.83492,3.12085 46.83492,3.12028 46.8345,3.1197 46.83405,3.11953 46.83385))