POLYGON((2.838701606819006 50.49315181764022,2.838443816694912 50.496097557077825,2.841252066880416 50.49792600995474,2.840395488538952 50.498788515020784,2.840636031979681 50.50338848513941,2.8603138933916 50.50845611251038,2.860689318662224 50.50759559883745,2.853354881524683 50.50541939019824,2.854195506986304 50.50308454499351,2.849634275053309 50.499300923541966,2.845891159266661 50.50005325980374,2.838701606819006 50.49315181764022))