POLYGON((3.21573 45.63465,3.21575 45.63472,3.21581 45.63478,3.21591 45.63482,3.21601 45.63482,3.21611 45.6348,3.21619 45.63475,3.21624 45.63468,3.21623 45.6346,3.21619 45.63454,3.21611 45.63449,3.21601 45.63446,3.2159 45.63447,3.21581 45.63451,3.21575 45.63457,3.21573 45.63465))