POLYGON ((-0.516266570880188 51.64813024360077, -0.516616103293065 51.64781198099474, -0.51688940397488 51.64794098932097, -0.516924769360634 51.64806051901845, -0.517217657541981 51.64821115009473, -0.5173894258131549 51.64822863464906, -0.517341510795025 51.64837557197372, -0.517760715351776 51.64873839228998, -0.51758348322591 51.6488540997489, -0.517550014736093 51.64888873921061, -0.517255110339889 51.64884445804028, -0.516918680764078 51.64886449858562, -0.516847275458836 51.64885467283644, -0.516711196623057 51.64887782648399, -0.516466337416198 51.64886810222065, -0.516306038615666 51.64883328460073, -0.516220922755063 51.64885842875054, -0.516013519976784 51.64888578387453, -0.515770916307473 51.6488732695844, -0.515705563124407 51.64886022855732, -0.515541657295718 51.64892002037053, -0.515389630734834 51.64895563868546, -0.515193610986549 51.64897053749723, -0.514992287199362 51.64895253262974, -0.51464689097313 51.64887932432647, -0.514565743964462 51.64887649302834, -0.514265906094942 51.64880452818223, -0.51427581113666 51.64873963143049, -0.514550514460304 51.64841999230899, -0.514761265372627 51.648318198734, -0.51498594158019 51.64826040442114, -0.515325058933126 51.64837130089562, -0.5157467810084601 51.64815099031075, -0.515963249619343 51.64814213242599, -0.516029290325809 51.64816836012408, -0.516266570880188 51.64813024360077))