POLYGON ((-1.728496571211914 51.4186708170419, -1.728546095111907 51.41873804176051, -1.728750465730592 51.41877722984797, -1.728804763453053 51.41873613805316, -1.728885189396584 51.41828262036501, -1.728845060926926 51.41827036495452, -1.728545328670315 51.41827716739043, -1.728418819335743 51.41835194610167, -1.728496571211914 51.4186708170419))