POLYGON ((-4.479103364818696 51.90264881406814, -4.481736987896194 51.90153894703897, -4.478383240373353 51.89880509146082, -4.475645659206863 51.90118872388925, -4.475941673473933 51.9016714944991, -4.478854945443977 51.902739764297, -4.479103364818696 51.90264881406814))