OPTICAL-MODELS OF MESOTROPHIC AND EUTROPHIC WATER BODIES

被引：60

作者：

GITELSON, AA ^{[1
]}

KONDRATYEV, KY ^{[1
]}

机构：

[1] ACAD SCI USSR,INST LAKE RES,LENINGRAD 196199,USSR

来源：

INTERNATIONAL JOURNAL OF REMOTE SENSING | 1991年 / 12卷 / 03期

关键词：

D O I：

10.1080/01431169108929659

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

Interpretation techniques have been developed to process the spectra of upwelling radiation from water in the visible. Spectral indices to retrieve the concentration of optically active components have been suggested. They make it possible to retrieve the chlorophyll-alpha concentration with a standard error of less than 2.6 mg m-3, mineral suspended matter concentration less than 4 mg l-1, and dissolved organic matter concentration less than 0.5 mg Cl-1. The instrumentation is described for measurements of the upwelling radiation as well as for operational determination of the concentrations of phytoplankton chlorophyll-alpha, mineral suspended matter and dissolved organic matter.

引用

页码：373 / 385

页数：13

共 23 条

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