POLYGON ((-0.020877877524625 51.49634593491118, -0.020826682596507 51.49632421008572, -0.020802260125565 51.49620188541984, -0.020803705988991 51.49616850847229, -0.020818906413373 51.49611480899423, -0.020832261434064 51.49608548959985, -0.020850808125753 51.49607890343567, -0.020945582651629 51.49605281499327, -0.021095354593403 51.49603089668711, -0.021126702854923 51.49602892389094, -0.021212960937177 51.49603314645366, -0.021317975258115 51.49604674974595, -0.021357615999568 51.4960861307565, -0.02149154264866 51.49620933150693, -0.021253312999531 51.49637573331842, -0.021215423906929 51.4963835578652, -0.021043926701188 51.49637776644455, -0.020952916651866 51.49636570591506, -0.020904675346954 51.49635396848117, -0.020896598046547 51.4963521778481, -0.020877877524625 51.49634593491118))