POLYGON((4.24842 49.50402,4.24874 49.50396,4.24837 49.50354,4.24815 49.50273,4.24747 49.50134,4.24746 49.50092,4.24748 49.50079,4.24726 49.5008,4.24727 49.50109,4.24743 49.50177,4.24782 49.50256,4.248 49.50316,4.24821 49.5037,4.24842 49.50402))