Based on it, a method of GIS based parameter visible management system for electric power networks on Unix is introduced in this paper , and information communions of the automatization system of power systems is also discussed.

• 在此基础上,作者结合某省电力公司调度通信中心调度参数管理系统的开发,介绍了一种UNIX环境下基于GIS(Geographic Information System)的电网参数可视化管理系统的实现方法,并基于此对电力自动化系统开发中的信息共享进行了一定的探索。