POLYGON((2.83893 50.49631,2.84236 50.49771,2.84236 50.49771,2.84236 50.49771,2.84153 50.4987,2.84485 50.50096,2.84516 50.49996,2.8432 50.49658,2.83894 50.49465,2.83893 50.49631))