The statistic inversion algorithms of water constituents for the Huanghai Sea and the East China Sea

IOCAS-IR > 海洋环流与波动重点实验室

	The statistic inversion algorithms of water constituents for the Huanghai Sea and the East China Sea
	Tang, JW ; Wang, XM ; Song, QJ ; Li, TJ ; Chen, JZ ; Huang, HJ ; Ren, JP
	2004
发表期刊	ACTA OCEANOLOGICA SINICA
ISSN	0253-505X
卷号	23 期号:4 页码:617-626
文章类型	Article
摘要	A group of statistical algorithms are proposed for the inversion of the three major components of Case-H waters in the coastal area of the Huanghai Sea and the East China Sea. The algorithms are based on the in situ data collected in the spring of 2003 with strict quality assurance according to NASA ocean bio-optic protocols. These algorithms are the first ones with quantitative confidence that can be applied for the area. The average relative error of the inversed and in situ measured components' concentrations are: Chl-a about 37%, total suspended matter (TSM) about 25%, respectively. This preliminary result is quite satisfactory for Case-H waters, although some aspects in the model need further study. The sensitivity of the input error of 5% to remote sensing reflectance (Rrs) is also analyzed and it shows the algorithms are quite stable. The algorithms show a large difference with Tassan's local SeaWiFS algorithms for different waters, except for the Chl-a algorithm.; A group of statistical algorithms are proposed for the inversion of the three major components of Case-H waters in the coastal area of the Huanghai Sea and the East China Sea. The algorithms are based on the in situ data collected in the spring of 2003 with strict quality assurance according to NASA ocean bio-optic protocols. These algorithms are the first ones with quantitative confidence that can be applied for the area. The average relative error of the inversed and in situ measured components' concentrations are: Chl-a about 37%, total suspended matter (TSM) about 25%, respectively. This preliminary result is quite satisfactory for Case-H waters, although some aspects in the model need further study. The sensitivity of the input error of 5% to remote sensing reflectance (Rrs) is also analyzed and it shows the algorithms are quite stable. The algorithms show a large difference with Tassan's local SeaWiFS algorithms for different waters, except for the Chl-a algorithm.
关键词	Ocean Color Sensing Case-ii Water Algorithms Statistic Model
学科领域	Oceanography
收录类别	SCI
语种	英语
WOS记录号	WOS:000226085700005
引用统计	被引频次：48[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/2492
专题	海洋环流与波动重点实验室
作者单位	1.State Ocean Adm, NSOAS, Beijing 100081, Peoples R China 2.State Ocean Adm, NOTC, Tianjin 300111, Peoples R China 3.Hong Kong Univ Sci & Technol, Hong Kong, Hong Kong, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Tang, JW,Wang, XM,Song, QJ,et al. The statistic inversion algorithms of water constituents for the Huanghai Sea and the East China Sea[J]. ACTA OCEANOLOGICA SINICA,2004,23(4):617-626.
APA	Tang, JW.,Wang, XM.,Song, QJ.,Li, TJ.,Chen, JZ.,...&Ren, JP.(2004).The statistic inversion algorithms of water constituents for the Huanghai Sea and the East China Sea.ACTA OCEANOLOGICA SINICA,23(4),617-626.
MLA	Tang, JW,et al."The statistic inversion algorithms of water constituents for the Huanghai Sea and the East China Sea".ACTA OCEANOLOGICA SINICA 23.4(2004):617-626.

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