GIS技术及其在水文学和水资源管理方面的应用

Geographic information system and its applications to hydrology and water resources management

摘要: 介绍了地理信息系统(GIS)技术及其发展现状.通过实例介绍了GIS在水文学和水资源管理方面的典型应用,并提出了今后地理信息系统在水文学和水资源管理领域应用发展的建议.

Abstract: This paper presents the latest development of Geographic Information System(G IS).Based on several cases,the typical applications of GIS in Hyd rology and Water Resources Management is intro-duced.And some suggestions are propo sed to apply GIS to the Hydrology and Water Resources Manage-ment in the future.