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REMOTE SENSING FOR LAND & RESOURCES    2007, Vol. 19 Issue (3) : 82-84     DOI: 10.6046/gtzyyg.2007.03.19
Technology Application |
A RAPID EVALUATION OF SOIL EROSION INTENSITY
BASED ON REMOTE SENSING AND GIS
YU Kan,  KE Chang-qing
School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210093, China
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Abstract  

 TM image, digital topographic maps on the scale of 1︰10000, and other ancillary materials were used

in this study. Land use type, vegetation cover rate and slope were selected as impact factors to make a rapid

evaluation of soil erosion intensity in Honghu, Yujiang County, supported by remote sensing and GIS. As a result,

the classification map of soil erosion intensity was obtained. On such a basis, the situation of soil erosion

intensity in the study site was analyzed, and the results show that the soil erosion intensity information derived

from the method in this paper is quite close to the real situation.

Keywords spectrum in paddy fields yield components the model of rice yield estimation     
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  TP 79: S 157

 
Issue Date: 21 July 2009
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Cite this article:   
YU Kan, KE Chang-Qing. A RAPID EVALUATION OF SOIL EROSION INTENSITY
BASED ON REMOTE SENSING AND GIS[J]. REMOTE SENSING FOR LAND & RESOURCES,2007, 19(3): 82-84.
URL:  
https://www.gtzyyg.com/EN/10.6046/gtzyyg.2007.03.19     OR     https://www.gtzyyg.com/EN/Y2007/V19/I3/82
[1] Wang Yanyi, Gao Qingfang. THE RELATIONSHIP BETWEEN SPECTRUM IN PADDY FIELDS AND RICE GROWTH AND YIELD COMPONENTS[J]. REMOTE SENSING FOR LAND & RESOURCES, 1996, 8(1): 51-55.
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