南京市基础地理信息系统的建立、维护与发展

The Building,Maintenance and Development of Nanjing Geometric Information System

本文介绍了南京市基础地理信息系统建设的总体思路，从数据分类、数据采集、信息管理几个方面阐述了平台建设的要点。

The general thinking of the building,maintenance and development of nanjing geometric information system is introduced, the gist of building platform is mentioned from some side such as data categorizing, data collecting, information management.