POLYGON((2.53923 47.11507,2.53991 47.11442,2.53987 47.11496,2.54048 47.11547,2.54079 47.11601,2.54175 47.11655,2.54288 47.1163,2.5432 47.11655,2.54176 47.11695,2.54118 47.11671,2.54049 47.11629,2.54016 47.11602,2.53997 47.11561,2.53923 47.11507))