POLYGON((3.83901 47.87697,3.84764 47.87646,3.85201 47.88329,3.85506 47.88481,3.85238 47.88639,3.84936 47.89163,3.84559 47.89162,3.83847 47.88622,3.83769 47.87888,3.83781 47.87906,3.83901 47.87697))