摘要
本文在分析传统地籍管理信息系统不足的基础上 ,提出用 (对象 )关系数据库集成存储管理地籍空间数据和属性数据的基本设想。并讨论关系型地籍空间数据存储的必要性、可行性、地籍空间数据的表达、地籍空间数据的组织和操作及地籍空间数据存储的实现。
Based on analyzing the drawbacks of traditional cadastral information system,this paper introduces the basic imagination of integrating cadastral spatial and attribute data in (object-oriented)relational database.It also discusses the necessity and possibility of storage of cadastral spatial data in relational database,the represent of cadastral spatial data,the organization and handling of cadastral spatial data and the realization of the storage of cadastral spatial data in (object-oriented)relational database.
出处
《四川测绘》
2002年第2期54-56,共3页
Surveying and Mapping of Sichuan
