摘要
土壤侵蚀模型是土壤侵蚀过程定量研究的有效手段,一直是国内外学者研究的重点。介绍了国内外土壤侵蚀模型的主要研究成果,并简要分析了"3S"技术在土壤侵蚀研究中的应用状况。在此基础上,阐述了土壤侵蚀模型研究的发展趋势。
The research on the soil erosion and its model were the emphases item in the world. In the article main research achievements in soil erosion models in the world was introduced. As new technologies, the Remote Sensing （RS）, Global Positioning System （GPS） and Geographical Information System （GIS） played an important role in soil erosion model,and the status of their application was discussed.
出处
《安徽农业科学》
CAS
北大核心
2007年第27期8574-8576,共3页
Journal of Anhui Agricultural Sciences
