POLYGON((3.11473 48.40227,3.1151 48.40257,3.1153 48.40255,3.11587 48.40275,3.11604 48.40292,3.11633 48.40324,3.11697 48.40354,3.11754 48.40355,3.11749 48.4037,3.11707 48.40377,3.11681 48.40375,3.11635 48.40358,3.11576 48.40332,3.11515 48.40294,3.11455 48.40274,3.11449 48.40265,3.11444 48.40253,3.11473 48.40227))