POLYGON((2.30891 46.90535,2.31105 46.9052,2.31147 46.90452,2.31118 46.90378,2.31251 46.90377,2.31246 46.90527,2.31199 46.90642,2.31148 46.90666,2.31097 46.90773,2.30966 46.90713,2.30906 46.90643,2.30891 46.90535))