POLYGON((2.290470855034434 50.78563799262561,2.293900713612062 50.78571283963682,2.293913388817687 50.78285282438926,2.290846505921262 50.78255861678129,2.290415783720648 50.78561922676112,2.290415783720648 50.78561922676112,2.290415783720648 50.78561922676112,2.290470855034434 50.78563799262561))