POLYGON((4.20348 48.53608,4.20366 48.53594,4.20366 48.53583,4.20354 48.53565,4.20343 48.53558,4.20317 48.53554,4.20303 48.53561,4.2033 48.53577,4.20333 48.53588,4.20335 48.53602,4.20348 48.53608))