ONS UPRN Directory (May 2023)

This file contains the ONS UPRN Directory (ONSUD) for Great Britain as at May 2023. The ONSUD relates the Unique Property Reference Number (UPRN) for each GB address from AddressBase® Epoch 101 to a range of current statutory administrative, electoral, health and other statistical geographies. The ONSUD is produced by ONS Geography, who provide geographic support to the Office for National Statistics (ONS) and geographic services used by other organisations. The ONSUD is issued every 6 weeks and is designed to complement the Ordnance Survey AddressBase® product. For further technical information about this file, please refer to the User Guide document contained within the downloadable zip file. Please note that this product contains Royal Mail, Gridlink, Ordnance Survey and ONS Intellectual Property Rights. (File Size - 491 MB)本文件包含截至2023年5月的大不列颠地区英国国家统计局（Office for National Statistics, ONS）唯一属性参考号目录（ONS UPRN Directory, ONSUD）。该目录将大不列颠地区每一条来自英国地形测量局（Ordnance Survey）AddressBase® 第101版本的地址的唯一属性参考号（Unique Property Reference Number, UPRN），与一系列现行法定行政区划、选举分区、卫生区划及其他统计地理区域建立关联。ONSUD由英国国家统计局地理部门（ONS Geography）编制，该部门为英国国家统计局（ONS）提供地理支撑服务，同时为其他机构提供地理信息服务。该目录每6周发布一次，旨在作为英国地形测量局AddressBase® 产品的补充配套工具。如需了解本文件的更多技术细节，请参阅可下载压缩包内的用户指南文档。请注意，本产品包含英国皇家邮政（Royal Mail）、Gridlink、英国地形测量局及英国国家统计局的知识产权。（文件大小：491 MB）