POLYGON((4.78049 50.11425,4.78043 50.11414,4.78018 50.11415,4.77978 50.11408,4.77941 50.11399,4.7788 50.11385,4.77804 50.1136,4.77758 50.1134,4.77718 50.1132,4.77706 50.11327,4.77768 50.11356,4.77815 50.11378,4.77869 50.114,4.77895 50.1142,4.77983 50.11423,4.78049 50.11425))