POLYGON ((-0.06657379155713999 51.51627533170186, -0.066566121905617 51.51627610670927, -0.066385024002593 51.51624635037034, -0.066041813260948 51.51622417464782, -0.06593317758474899 51.51620101083711, -0.065986977028623 51.51616463508191, -0.066106987257618 51.51610893887072, -0.06613210999423901 51.51608817689058, -0.06640485770587801 51.51599681183504, -0.066420505366446 51.51602083593032, -0.06657379155713999 51.51627533170186))