POLYGON((2.83872 47.74636,2.83974 47.74604,2.83956 47.74506,2.83861 47.74436,2.83804 47.74428,2.83795 47.74311,2.8399 47.74341,2.83996 47.74321,2.83762 47.74291,2.83782 47.74522,2.83872 47.74636))