POLYGON ((-0.151952468120503 51.51721073532634, -0.151876436067157 51.51714510117053, -0.151876126340853 51.51714323304751, -0.151890550811904 51.51710968654231, -0.152461731549138 51.51699246949182, -0.152507584439913 51.51702482331052, -0.152490946131035 51.51709842382624, -0.152544094781649 51.51722002641797, -0.15226989112355 51.51736225686881, -0.152155433039899 51.51732759657597, -0.152146569407628 51.51730283585465, -0.15195965143592 51.51723080234137, -0.151952468120503 51.51721073532634))