POLYGON ((-0.15603873199235 51.49401190108873, -0.156040443374864 51.49401068288087, -0.156133134125635 51.49401794456779, -0.156227226448604 51.4940921482131, -0.156222989407161 51.49410452490321, -0.156079064482326 51.49412459584411, -0.156021374599965 51.49416225755339, -0.155997635335523 51.49416023209898, -0.155996557592436 51.49415996030362, -0.155911649612029 51.49411431972287, -0.155856726696445 51.49404661819612, -0.15603873199235 51.49401190108873))