POLYGON((3.17945 44.70398,3.17497 44.70802,3.17348 44.71467,3.18372 44.72104,3.18396 44.7277,3.18278 44.75855,3.19742 44.76719,3.21692 44.76656,3.2399 44.75346,3.25887 44.75547,3.25434 44.74958,3.25427 44.73979,3.23582 44.73626,3.23348 44.72633,3.21896 44.71756,3.17945 44.70398))