摘要
介绍了在四川省遂宁市市中区玉丰小流域的水土保持初设中 ,运用地理信息系统 (GIS)软件Ar cView进行了流域空间分析、获取水保初计数据、绘制和打印所需图版以及系统演示的应用方法 。
During the process of preliminary designing for soil and water conservation of the Yufeng watershed, Suining city, Sichuan province, ArcView, one software of Geographic Information System, is applied to complete the spatial analysis, to obtain the fundamental data of prelimilary design for soil and water conservation, to map and print required layouts, and to make the system demonstration. Finally, the relationship between geographic information system and soil and water conservation system is discussed.
出处
《水土保持通报》
CSCD
北大核心
2001年第4期34-37,共4页
Bulletin of Soil and Water Conservation
基金
国家自然科学基金和水利部联合资助重大项目 (编号 :59890 2 0 0 )
关键词
GIS技术
玉丰小流域
水保初设
GIS technology
the Yufeng watershed
preliminary design for soil and water conservation
