POLYGON((4.21463 43.89503,4.21553 43.89516,4.21629 43.89552,4.2168 43.89607,4.21698 43.89672,4.2168 43.89736,4.21629 43.89791,4.21553 43.89828,4.21463 43.89841,4.21373 43.89828,4.21297 43.89791,4.21246 43.89736,4.21228 43.89672,4.21246 43.89607,4.21297 43.89552,4.21373 43.89516,4.21463 43.89503))