POLYGON ((-0.140266877402228 51.51954505740476, -0.140326606471915 51.51962044471762, -0.140328218747147 51.51963784774528, -0.140335349516477 51.51965012712208, -0.140337975843686 51.51967847582966, -0.140057368783093 51.519731927774, -0.14003749140399 51.51970850832773, -0.140030917557334 51.51968755158264, -0.140158560987743 51.51965023340649, -0.140103870922798 51.51957742623359, -0.140252130367353 51.51953408046305, -0.140266877402228 51.51954505740476))