POLYGON ((-0.051801720811786 51.55476956648517, -0.051745877830205 51.55470606195324, -0.051725475617696 51.55466572337533, -0.051700618599987 51.55456538406772, -0.052076754107188 51.55411646970431, -0.052302820512418 51.55417995232016, -0.052401475405725 51.55472277441172, -0.052323057843976 51.55480371567334, -0.051897402460774 51.55482973046939, -0.051848103638275 51.55480346713958, -0.051801720811786 51.55476956648517))