安徽农业科学Issue(27)：13375-13377,3.
基于RS和GIS的丰都县土壤侵蚀研究
Study on Soil Erosion of Fengdu County Based on RS and GIS
摘要
Abstract
With Fengdu County as the research object, the revised universal soil loss equation ( RUSLE) was used to grade the soil erosion intensity and analyze the relations between soil erosion and main influencing factors. The results indicated that most of the soil in Fengdu County is mildly eroded, and the soil in some areas is also seriously and severely erosed, but the proportion is small. Finally the quantity, spatial distribution and land use patterns of different soil erosion intensity were anlayzed.关键词
土壤侵蚀/遥感/地理信息系统Key words
Soil erosion/ Remote sensing/ Geographic information system (GIS)分类
农业科技引用本文复制引用
王成..基于RS和GIS的丰都县土壤侵蚀研究[J].安徽农业科学,2012,(27):13375-13377,3.
