POLYGON ((-0.109208801188023 51.521300507339, -0.109273714431339 51.52133465637669, -0.109226006694141 51.52146576057823, -0.109229594525773 51.52147581011507, -0.109212937495399 51.52148794509699, -0.109185553621242 51.52151086592486, -0.109128610018147 51.52152749508365, -0.109060270032991 51.52138765146023, -0.109052914357737 51.52137784861213, -0.109127552649543 51.52135152234863, -0.109151154190513 51.52132167260717, -0.109163696990711 51.52130799922989, -0.109208801188023 51.521300507339))