Application of Spatial Information Technology in Soil and Water Conservation of China

Li Rui; Yang Qinke; Zhao Yong’an; Zhang Xiaoping; Li Zhiguang

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Application of Spatial Information Technology in Soil and Water Conservation of China

- Application of Spatial Information Technology in Soil and Water Conservation of China
- Bulletin of Soiland Water Conservation Vol. 17, Issue 5, Pages: 1-5(1998)
- 作者机构：
  
  中国科学院水利部水土保持研究所,陕西杨陵,712100
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1998
- 稿件说明：
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Li Rui, Yang Qinke, Zhao Yong’an, et al. Application of Spatial Information Technology in Soil and Water Conservation of China[J]. Bulletin of Soiland Water Conservation, 1998, 17(5): 1-5.
DOI：

Li Rui, Yang Qinke, Zhao Yong’an, et al. Application of Spatial Information Technology in Soil and Water Conservation of China[J]. Bulletin of Soiland Water Conservation, 1998, 17(5): 1-5. DOI：

摘要

70年代以来

遥感和地理信息系统技术主要应用于土壤侵蚀遥感调查

基于GIS的土壤侵蚀评价与制图研究

土壤侵蚀与水土保持信息系统建立等方面。今后一个时期内

现代空间信息技术在中国水土保持中的应用

主要表现在4个方面: (1)实施国家水土流失与水土保持动态监测;(2)中国水土流失定量评价模型系统; (3)定期快速清查区域水土流失与水土保持状况; (4)建立国家水土保持管理信息系统。

Abstract

The technology of remote sensing and GIS has been mainly used in the national and regional survey of soil erosion

assessment and mapping of soil erosion

and building the information system on soil erosion and conservation etc.since the late 1970s in China. The application of spatial information technology in soil conservation of China in the early 21st century will be focused on:(1) spatio-temporal monitoring the national soil erosion and conservation;(2) developing the national assessment model of soil erosion;(3) surveying the regional soil erosion and conservation periodically and rapidly;(4) building the national management information system of soil conservation.

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