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	LAI estimation of winter wheat using four spectral indices
	Yang, Hang ; Zhang, Lifu ; Shi, Tingting ; Jiang, Hailing ; Tong, Qingxi
	2014
英文摘要	The aim of this paper was to apply spectral index to estimate winter wheat LAI and further to compare prediction accuracy and stability of four proposed typical spectral indices based on four kinds of resampling multispectral and hyperspectral sensors data. The results show that VIUPD has the best prediction accuracy and stability for estimation of winter wheat LAI on the basis of four different resampling sensors data, which reaffirms that VIUPD is comparatively sensor independent and illustrates its potential ability in the area of estimating vegetation biochemical parameters.; EI; 0
语种	英语
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/329986]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Yang, Hang,Zhang, Lifu,Shi, Tingting,et al. LAI estimation of winter wheat using four spectral indices. 2014-01-01.

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