POLYGON((2.157776045020727 43.491940889835575,2.158676858313495 43.49245533862212,2.158933535482498 43.492227894056356,2.157959346087458 43.491660692517655,2.157804742892381 43.49192221801441,2.157776045020727 43.491940889835575))