POLYGON((2.87134 47.68357,2.87129 47.68398,2.87078 47.68474,2.86996 47.68671,2.86822 47.68857,2.86754 47.68821,2.86778 47.68766,2.86961 47.68665,2.86998 47.68566,2.87056 47.68465,2.87105 47.68397,2.87095 47.68362,2.87134 47.68357))