POLYGON((7.8316 48.73947,7.83175 48.73941,7.83207 48.73931,7.83236 48.73931,7.83238 48.73931,7.83247 48.73931,7.8323 48.73839,7.83199 48.73846,7.83189 48.73827,7.83082 48.73858,7.83074 48.73862,7.83081 48.73874,7.83092 48.73893,7.83092 48.73893,7.83093 48.73895,7.831 48.73913,7.83105 48.73939,7.83108 48.73943,7.8312 48.73948,7.83138 48.73947,7.83141 48.73948,7.8316 48.73947))