POLYGON ((-0.146335424770592 51.52169620832438, -0.146047075631786 51.52197258431464, -0.145871751443387 51.52201493836652, -0.145824719072821 51.52199160487373, -0.145733134959962 51.52186971227439, -0.145719422155117 51.52176239092973, -0.146284661253459 51.52164789497335, -0.146335424770592 51.52169620832438))