POLYGON ((-0.136460484255391 51.51279690089252, -0.13648749868924 51.51279453082913, -0.13651658885422 51.51282331943293, -0.13651099611376 51.51296036637732, -0.136503794806384 51.51296025196164, -0.136446917851247 51.51294136325144, -0.136392291095044 51.51282971049359, -0.136460484255391 51.51279690089252))