POLYGON ((-0.163052562365917 51.519678928455725, -0.163093539211648 51.519793312101775, -0.163352102873938 51.51974170389552, -0.163357182931398 51.519730547367, -0.163267832464322 51.519600399966414, -0.163237206519166 51.51960624040174, -0.163052562365917 51.519678928455725))