POLYGON ((-0.145171706957539 51.48657017473293, -0.14502009866386 51.48680561965096, -0.1449976066196 51.48683910864321, -0.144779450498533 51.48686502501906, -0.143944974043626 51.48661886113902, -0.143912211408372 51.48656270962883, -0.144760344875455 51.48627768070385, -0.145109773003103 51.48641936967763, -0.145171706957539 51.48657017473293))