POLYGON ((-0.423857941501435 50.815849361969, -0.423824952236487 50.81603521207766, -0.423773855784677 50.81612264903699, -0.424008728530672 50.81618110009246, -0.424020721689987 50.81618931259445, -0.424175707243125 50.81634611526506, -0.423718295866889 50.81652195149977, -0.423597873967587 50.81624275567378, -0.423254176085496 50.81628868771215, -0.423218584941437 50.81630874615018, -0.42311340535722 50.81631272036761, -0.422971420200746 50.8162129693367, -0.422948319114675 50.81620249084958, -0.422851722953607 50.81607328175263, -0.422875673549838 50.81598115499518, -0.423222813705788 50.8159652614916, -0.423239735524467 50.81595717980306, -0.423468227830564 50.81598592035329, -0.423643330099961 50.81579819581228, -0.423716824562506 50.81575358038057, -0.423808661777433 50.81579918576315, -0.423857941501435 50.815849361969))