POLYGON ((-0.8461929664764291 51.40413011411312, -0.84653027368574 51.40427848196907, -0.846616386132851 51.40444356701366, -0.846980973377395 51.40449291558102, -0.846863464776802 51.40487720031537, -0.846283769554251 51.4048560535869, -0.846236069805357 51.4045990813477, -0.845924934404673 51.40445193305404, -0.845977196665553 51.40429467199731, -0.8461929664764291 51.40413011411312))