POLYGON((7.18478 48.43539,7.18479 48.43544,7.1861 48.4358,7.18634 48.43723,7.18638 48.43746,7.18635 48.43761,7.18623 48.43785,7.18621 48.4379,7.18629 48.43791,7.18646 48.43745,7.18643 48.4372,7.18619 48.43576,7.18478 48.43539))