POLYGON ((-0.14178699319733 51.51564932277779, -0.141810391090143 51.51570172890491, -0.141386222127666 51.5156950082089, -0.141363588170965 51.51561371702422, -0.141643035908407 51.51557002133269, -0.14178699319733 51.51564932277779))