POLYGON((3.16458 45.45263,3.16419 45.45486,3.16325 45.45721,3.16132 45.4586,3.16029 45.45826,3.15913 45.45721,3.15835 45.45589,3.15878 45.45486,3.15874 45.4542,3.16175 45.45324,3.16458 45.45263))