POLYGON((4.47064 45.88171,4.46497 45.88586,4.45303 45.89025,4.45125 45.90583,4.48377 45.89806,4.51391 45.89905,4.52604 45.90481,4.53208 45.9028,4.53394 45.89263,4.50761 45.88707,4.47064 45.88171))