摘要
简要介绍GIS的概念和基本功能,结合长江防洪调度系统的开发,探讨GIS及其组件在洪水预报调度领域中的应用。
This paper introduced the concept and basic characteristic of GIS. Combining the development of the Yangtze River Flood Control and Operation System, it discussed the application of the GIS and its components in the field of flood control.
出处
《地理空间信息》
2009年第6期91-93,共3页
Geospatial Information
关键词
GIS
长江流域
防洪调度系统
GIS
Yangtze River basin
flood control and operation system
