POLYGON ((-0.211410921843193 51.50375302160331, -0.211417178343323 51.50370181784492, -0.211480205060078 51.50361214941709, -0.21208748439559 51.50360214998299, -0.212400139089016 51.5038624541865, -0.212207465499868 51.50404796585715, -0.212167718102595 51.50406683583236, -0.212108729307664 51.50407455436472, -0.211621483634301 51.50406712568572, -0.211346946634391 51.50429619784183, -0.211070659483811 51.5042351260505, -0.21085304912157 51.50408457047934, -0.211410921843193 51.50375302160331))