中图分类号：P208文献标志码：ADOI:10.19358/j.issn.2097-1788.2026.05.008 中文引用格式：李玉立. 地籍数据治理中的常见问题分析及应对策略研究［J］.网络安全与数据治理，2026，45（5）：54-58. 英文引用格式：Li Yuli. Analysis of common issues in cadastral data governance and research on countermeasures［J］.Cyber Security and Data Governance，2026，45（5）：54-58.
Analysis of common issues in cadastral data governance and research on countermeasures
Li Yuli
Zhongshan Real Estate Registration Center
Abstract： With the deepening implementation of the unified real estate registration system, historically accumulated data quality issues have become increasingly prominent, posing constraints on data application and operational collaboration. Based on the practical context of the in-depth integration and governance project of real estate registration data in City A, this paper systematically analyzes typical challenges encountered during cadastral data governance. These include topological errors in spatial data, redundancy in virtual and temporary object data, logical inconsistencies in building-floor tables, mismatches between registration data and cadastral data, and difficulties in handling historical legacy data. In response, a systematic governance framework of "classification, identification, governance, and quality inspection" is proposed, along with specific approaches to address issues such as virtual objects, spatial overlaps, duplicate building-floor tables, and registration linkage inconsistencies. The study demonstrates that rule-driven processes, workflow optimization, and collaboration between technical and operational teams can significantly enhance data quality and usability.
Key words : cadastral data; data governance; spatial data quality; building-floor table; real estate registration
