POLYGON((2.16861 48.70323,2.16894 48.70295,2.16831 48.70288,2.16777 48.70269,2.16742 48.7026,2.16708 48.70238,2.16624 48.7021,2.16599 48.70194,2.16552 48.70185,2.16506 48.70182,2.16509 48.70202,2.16558 48.70203,2.16639 48.70233,2.16716 48.70275,2.16794 48.7031,2.16861 48.70323))