POLYGON((4.49497 49.92177,4.49149 49.92361,4.49143 49.92455,4.49186 49.92531,4.49248 49.92621,4.49506 49.92641,4.49671 49.92556,4.49484 49.92415,4.49634 49.9223,4.49533 49.92192,4.49497 49.92177))