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[1]MA Lichi,WANG Jinliang,LI Shihua,et al.Remote Sensing Monitoring of Soil Erosion in Fuxianhu Lake Basin[J].Research of Soil and Water Conservation,2016,23(03):65-70,76.

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Remote Sensing Monitoring of Soil Erosion in Fuxianhu Lake Basin

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 23 Number of periods: 2016 03 Page number: 65-70,76 Column: Public date: 2016-06-28

Title:: Remote Sensing Monitoring of Soil Erosion in Fuxianhu Lake Basin

Author(s):: MA Lichi¹, WANG Jinliang¹, LI Shihua^1,2, Zhou Junsong², Jin Baoxuan²; 1. College of Tourism and Geography Science, Yunnan Normal University, Kunming 650500, China;
2. Yunnan Provincial Geomatics Centre, Kunming 650034, China

Keywords:: soil erosion; remote sensing monitoring; USLE model; ecological environment; Fuxianhu Lake Basin

CLC:: S157

DOI:: -

Abstract:: In order to effectively ensure the safety of Fuxianhu Lake Basin ecological environment and promote its sustainable development, the situation of soil erosion of Fuxianhu Lake Basin was studied by means of remote sensing monitoring. The soil erosion amount of Fuxianhu Lake Basin during the period from 1974 to 2014 was estimated by using method of combination of 3S technology and field investigation and based on achievements of general survey of the first national geographical conditions in Yunnan Province and USLE model, and the spatiotemporal distribution and change rule of soil erosion intensity in this basin were discussed. The results showed that: (1) the soil erosion intensity in Fuxianhu Lake Basin was greatly influenced by rainfall; (2) the amount of soil erosion presented a trend of fluctuation increase, decline and then rise, and different intensities of soil erosion changes showed that the soil erosion had experienced the changing processes of initial intensification and later slightness, soil erosion degree was intensifying in some sensitive area of in the basin; (3) the spatial distribution of soil erosion in the basin had the consistency, the most serious soil erosion area of the basin distributed on both sides of the East and West, and parts of the south region.

References:: [1] Mellerowicz K T, Rees H W, Chow T L, et al. Soil conservation planning at the watershed level using the Universal Soil Loss Equation with GIS and micorocomputer technologies:a case study[J]. Journal of Soil and Water Conservation,1994,49(2):194-200.
[2] Mathieu R, King C, Le Bissonnais Y. Contribution of multi-temporal SPOT data to the mapping of a soil erosion index:The case of the loamy plateaux of northern France[J]. Soil Technology,1997,10(2):99-110.
[3] 徐海燕,赵文武,解纯营,等.组件式GIS技术构建的多尺度土壤侵蚀评价模块[J].水土保持研究,2010,17(1):117-121.
[4] 乔彦消.卫星遥感技术在永定河流域(河北)土壤侵蚀调查评价中的应用研究[J].遥感技术与应用,2001,16(2):91-96.
[5] 谭枭,王希,王秀茹,等.基于GIS的乌梁素海东岸上游地区水土流失动态变化研究[J].水土保持通报,2014,34(1):193-198.
[6] Fanos A M. The impact of human activities on the erosion and accretion of the Nile Delta coast[J]. Journal of Coastal Research, 1995:11(3):821-833.
[7] 杨勤科,李锐.中国水土流失和水土保持定量研究进展[J].水土保持通报,1998,18(5):13-18.
[8] 刘耀林,罗志军.基于GIS的小流域水土流失遥感定量监测研究[J].武汉大学学报:信息科学版,2006,31(1):35-38.
[9] 黄东峰,郑祥民,周立旻,等.基于DEM的抚仙湖流域土壤侵蚀综合分析[J].水土保持研究,2009,16(4):76-79.
[10] 王林,刘家忠,刘宇,等.抚仙湖流域水土流失与入湖污染负荷量调查研究[J].安徽农业科学,2012,40(4):2157-2158,2375.
[11] 王林,唐金焰,刘宇,等.抚仙湖生态环境脆弱性分析研究[J].湖北农业科学,2012,51(14):2968-2970,2975.
[12] 张秀敏,戴丽,王志芸,等.抚仙湖流域主要生态安全问题识别[J].环境科学导刊,2008,27(1):40-43.
[13] 贾志军,王小平,李俊义,等.晋西黄土高原降雨侵蚀力研究(续)[J].中国水土保持,1991(2):19-22.
[14] 范建容.基于RS和GIS的四川省李子溪流域土壤侵蚀动态变化[J].水土保持学报,2001,15(4):25-28.
[15] 林敬兰,杨学震,陈明华,等.基于"3S"技术的福建省土壤侵蚀动态监测研究[J].水土保持学报,2003,17(1):155-157.
[16] 董磊,彭春明,王崇云,等.基于USLE和GIS/RS的滇池流域土壤侵蚀研究[J].水土保持研究,2012,19(2):11-18.
[17] Wischmeier W H. A rainfall erosion index for a universal soil-loss equation[J]. Soil Science Society of America Journal,1959,23(3):246-249.
[18] 杨琴.基于USLE的喀斯特地区水土流失定量监测研究[D].贵阳:贵州师范大学,2008.
[19] McCool D K, Brown L C, Foster G R, et al. Revised slope length factor for the Universal Soil Loss Equation[J]. Transaction of the American Society of Agricultural Engineers,1989,32(5):1571-1576.
[20] Liu B Y, Nearing M A, Shi P J, et al. Slope length effects on soil loss for steep slopes[J]. Soil Science Society of America Journal,2000,64(5):1759-1763.
[21] 邓辉,何政伟,陈晔,等.基于GIS和RUSLE模型的山地环境水土流失空间特征定量分析:以四川泸定县为例[J].地球与环境,2013,41(6):669-678.

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