POLYGON((3.26281 47.90789,3.25792 47.90704,3.23799 47.91707,3.21833 47.91478,3.21683 47.91796,3.22074 47.9278,3.23332 47.9334,3.2485 47.93443,3.28342 47.93045,3.28689 47.92075,3.28013 47.9158,3.27054 47.91053,3.26281 47.90789))