POLYGON((2.84614 50.50377,2.8519 50.50254,2.8519 50.50254,2.8519 50.50254,2.84995 50.50012,2.84855 50.50053,2.84425 50.49976,2.84355 50.50027,2.84454 50.50135,2.84113 50.5037,2.84393 50.50504,2.84614 50.50377))