POLYGON((3.17707 45.41259,3.17784 45.41214,3.17887 45.41301,3.17788 45.41343,3.17441 45.41343,3.17071 45.4134,3.16481 45.41147,3.16507 45.41062,3.17183 45.41194,3.17707 45.41259))