POLYGON((3.8875 47.52014,3.88705 47.51997,3.88612 47.52079,3.88709 47.52128,3.88797 47.52041,3.88968 47.51941,3.8918 47.5184,3.89044 47.51751,3.89017 47.51776,3.89117 47.51841,3.88876 47.51966,3.88795 47.52016,3.8871 47.52092,3.88663 47.52075,3.8875 47.52014))