构建三峡工程数字坝区平台

摘要

介绍了三峡集团公司基于地理信息系统(GIS)技术的三峡数字坝区平台建设背景,分析其建设意义,总结归纳了构建该系统的主要工作内容和关键技术及以软件的方式实现供电、给排水等主要功能的开发及应用工作.%A digital platform based on the GIS technology is developed for the dam area of the Three Gorges Project.The development background and purpose of this platform are introduced.Major work and key technology of the development are then summarized.Specifically , software realization and application of functions such as the power supply , water sup-ply and drainage are demonstrated.