基于时态GIS的地籍数据存储管理方法研究

摘要

In face of the needs of modern management of cadastral data, the traditional static GIS could not analyze cadastral data and trace the source because it doesn＇t consider the factor of time. But temporal GIS can be a good choice to this shortfall. A in-depth study on temporal GIS has been done in this paper, we choose spatio-temporal data model to manage cadastral data, and discuss database design with STER model.%面对现代地籍数据管理的需求，传统的静态GIS因其未考虑时间变化的因素而不能对地籍数据进行追根溯源的分析，而时态GIS可以很好的解决这一不足。文章对时态GIS进行了深入的研究，引入时空数据模型来管理地籍数据，并采用STER模型对数据库的设计进行了探讨。