POLYGON ((-0.771271891149356 51.23891987507665, -0.771257685414902 51.23890039970946, -0.771279455298599 51.23885030332584, -0.771502722561481 51.23859517800859, -0.7718806685409531 51.23859067321405, -0.772012267851406 51.23862585257549, -0.772103788911415 51.23862955128839, -0.77220516987606 51.23873526487532, -0.772234364496429 51.23880451212709, -0.772288344559511 51.23884635592326, -0.772337217096518 51.23890466948797, -0.772474300875059 51.23930215135848, -0.772409189255063 51.23931628872384, -0.77217636343646 51.23929129808388, -0.772054770156269 51.23929849009617, -0.771996758337726 51.23929859555313, -0.771783585617614 51.23927137900569, -0.77161317919767 51.23923462669268, -0.77145231062066 51.23914914842187, -0.771324284409069 51.23906067997029, -0.7712602563441729 51.23899361110722, -0.771271891149356 51.23891987507665))