摘要
灌区水资源调度是灌区管理的核心工作,水资源调度涉及到大量的空间特征信息,GIS是空间型的信息系统,能很好的处理各类空间特征信息.将GIS与灌区水资源调度模型集成,可实现灌区调度管理的可视化,更好的发挥辅助决策的作用.结合工程实例,阐述了GIS在灌区水资源管理中应用的原理和方法.
Water resources scheduling management in irrigation area is key work of irrigation district management. Water resources scheduling involves a great deal of spatial information. GIS is an information system of spacial type and deals well with all kinds of spatial information. It can realize vision of irrigation area scheduling management and conduct the better function of auxiliary decision by integrating GIS with water resources scheduling model of irrigation area. With an engineering instance,application methods and principle of GIS are expounded in irrigation area water resources management.
出处
《华北水利水电学院学报》
2005年第1期7-9,共3页
North China Institute of Water Conservancy and Hydroelectric Power
基金
河南省高校创新人才培养工程项目(HNCX2003-17).
关键词
灌区
水资源调度管理
GIS
irrigationarea
water resources scheduling management
GIS
