POLYGON((1.56541 49.57783,1.56542 49.57784,1.56576 49.57827,1.56582 49.5781,1.56595 49.57756,1.56598 49.57719,1.56598 49.57676,1.56592 49.57646,1.56581 49.57645,1.56517 49.57717,1.56517 49.57732,1.56533 49.57772,1.56541 49.57783))