POLYGON ((-0.182820878211366 51.557418873805, -0.182385101141791 51.55723956295672, -0.182702093714528 51.55716293390747, -0.18285415784677 51.55718435340136, -0.182935375356549 51.55729814637817, -0.182820878211366 51.557418873805))