摘要
地理信息系统是一种新兴的管理信息系统,以其图形化的管理方式使整个通信资源的管理更加方便、快捷。论述铁通资源GIS的关键技术实现,详细说明铁通资源GIS的应用。
Geographic Information System was a new way of information management. Graphical management made the management of the whole communication resource more convenient and swifter. It was discussed the main technologies of Tietong GIS and described the uses of it.
出处
《铁路计算机应用》
2005年第11期31-34,共4页
Railway Computer Application