POLYGON((4.81091 49.00026,4.81114 48.99992,4.80981 48.9997,4.80991 48.99944,4.81013 48.99927,4.80984 48.99911,4.80899 48.99968,4.80933 48.99984,4.81034 49.0001,4.81091 49.00026))