期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
SCMIS建设经济效益分析
1
作者 谭文垦 李广明 《建筑经济》 北大核心 2007年第S2期302-304,共3页
应用产品生命周期和技术经济方法,结合具体案例,对建设SCMIS(供应链信息系统)的经济效益进行分析评价,旨在消除不确定性因素影响,降低企业决策风险。
关键词 NPV IRR 敏感性分析 scmis
原文传递
A STUDY OF SOIL CONSERVATION MONITORING INFORMATION SYSTEM BASED ON REMOTELY SENSED DATA FOR A CATCHMENT ON THE LOESS PLATEAU
2
作者 Li Rui, Li Bichen, Ma Xiaoyun (Northwesterng Institute of Soil and Water Conservation, Academia Sinica and Ministry of Water Resources) 《遥感信息》 CSCD 1990年第A02期41-42,共2页
The Soil Conservation Monitorins Information System (SCMIS) presented in this paper is oriented to soil erosion control, resources exploitation, utilization, planning and management for a small watershed (about 10 sq.... The Soil Conservation Monitorins Information System (SCMIS) presented in this paper is oriented to soil erosion control, resources exploitation, utilization, planning and management for a small watershed (about 10 sq. km.) on the Loess Plateau. It sums up Remote sensing (RS), Geographical Information System (GIS) and Expert System (ES) and consists of a integrated system. As a basic level information system of Loess Plateau, its perfection and psreading will bring about a great advance in resources exploitation and management of Loess Plateau. 展开更多
关键词 scmis A STUDY OF SOIL CONSERVATION MONITORING INFORMATION SYSTEM BASED ON REMOTELY SENSED DATA FOR A CATCHMENT ON THE LOESS PLATEAU GIS data
在线阅读 下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部