POLYGON((3.46541 49.63917,3.46554 49.63918,3.46568 49.63911,3.46578 49.63902,3.46572 49.63884,3.4656 49.63876,3.46545 49.63876,3.4653 49.6388,3.46524 49.6389,3.46523 49.63901,3.46531 49.63912,3.46541 49.63917))