POLYGON((3.47468 49.5946,3.47365 49.59555,3.47777 49.59797,3.47769 49.59995,3.47812 49.60023,3.48172 49.60036,3.48061 49.59892,3.4785 49.59856,3.47816 49.59691,3.47833 49.59616,3.47837 49.59555,3.47812 49.59549,3.47627 49.59463,3.4773 49.59344,3.47704 49.59313,3.4752 49.59299,3.47391 49.59324,3.47417 49.59377,3.47408 49.59458,3.47468 49.5946))