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	Using the RBFN model and GIS technique to assess wind erosion hazard of Inner Mongolia, China - art. no. 62981F
	Shi H. D. ; Liu J. Y. ; Zhuang D. F. ; Hu Y. F.
	2006
会议名称	Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie)
关键词	wind erosion hazard radial basis function network (RBFN) assessment Inner Mongolia China dust desert field
页码	F2981-F2981
英文摘要	Soil wind erosion is the primary process and the main driving force for land desertification and sand-dust storms in and and semi-arid areas of Northern China. Many researchers have paid more attention to this issue. This paper select Inner Mongolia autonomous region as the research area, quantify the various indicators affecting the soil wind erosion, using the GIS technology to extract the spatial data, and construct the RBFN (Radial Basis Function Network) model for assessment of wind erosion hazard. After training the sample data of the different levels of wind erosion hazard, we get the parameters of the model, and then assess the wind erosion hazard. The result shows that in the Southern parts of Inner Mongolia wind erosion hazard are very severe, counties in the middle regions of Inner Mongolia vary from moderate to severe, and in eastern are slight. The comparison of the result with other researches shows that the result is in conformity with actual conditions, proving the reasonability and applicability of the RBFN model.
收录类别	CPCI
会议录出版者	Spie-Int Soc Optical Engineering
语种	英语
ISSN号	0277-786X
ISBN号	0-8194-6377-9
内容类型	会议论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/25256]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Shi H. D.,Liu J. Y.,Zhuang D. F.,et al. Using the RBFN model and GIS technique to assess wind erosion hazard of Inner Mongolia, China - art. no. 62981F[C]. 见:Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie).

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