POLYGON ((-0.140782310194322 51.51980320851221, -0.140806840881927 51.51983586453667, -0.140805230553648 51.51987540599924, -0.140459966129495 51.51991282247952, -0.140418153160113 51.51983498426628, -0.140419684416127 51.51982566751479, -0.140782310194322 51.51980320851221))