POLYGON ((-0.509023346842396 51.33546915236675, -0.508957085465859 51.33551279691169, -0.508813275809701 51.33557024312758, -0.508767794107734 51.33562255828897, -0.508555647194708 51.33565545515723, -0.508485914894679 51.33578296845066, -0.508373818046594 51.3358030209858, -0.508292132856498 51.33586519195752, -0.508319150026866 51.33595455150788, -0.50830895593587 51.33604525383959, -0.508214246996297 51.33604404774906, -0.508041219159494 51.33601155396141, -0.508069413296025 51.33593172534177, -0.507909586968193 51.33584478751767, -0.507951667322459 51.33577467881223, -0.5079559833995611 51.33564172145297, -0.507955025509313 51.33563701280731, -0.507963327831229 51.33562901405773, -0.507831114578064 51.33537822771544, -0.507854954059014 51.33536198157839, -0.508025353456519 51.33527508486009, -0.508360727677342 51.33521620520055, -0.508424650220086 51.33521629111038, -0.508431699268428 51.33522639284605, -0.508855364302863 51.33535236260187, -0.509040974079189 51.33545214403757, -0.509023346842396 51.33546915236675))