Bio-optical properties in the Yellow Sea OTHER

Title
Bio-optical properties in the Yellow Sea
Alternative Title
다목적 실용위성관측을 위한 황해의 생물학적·광학적 특성
Author(s)
유신재; 박지수
Publication Year
1998
Abstract
A bio-optic survey was made in the Yellow Sea in May, 1998 for OSMI cal/val and application project. Optical measurements were made in nine stations. From these measurements, apparent and inherent optical properties such as Kd, R, a, and b(b) were estimated. The patterns of reflectance indicated that all three major constituents, namely, chlorophyll-a, suspended sediments, and CDOM were active in determining the optical properties in the Yellow Sea. Their relative contribution was different among the stations. All the stations had high backscattering and their values fell in Case 2 category. Although the total absorption was very high, it could not be explained by the level of CDOM concentration. It is suggested that the suspended sediment might be highly absorptive and further study is needed to investigate the optical properties of the suspended sediments.b) were estimated. The patterns of reflectance indicated that all three major constituents, namely, chlorophyll-a, suspended sediments, and CDOM were active in determining the optical properties in the Yellow Sea. Their relative contribution was different among the stations. All the stations had high backscattering and their values fell in Case 2 category. Although the total absorption was very high, it could not be explained by the level of CDOM concentration. It is suggested that the suspended sediment might be highly absorptive and further study is needed to investigate the optical properties of the suspended sediments.
ISSN
1225-6161
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/6288
Bibliographic Citation
대한원격탐사학회지, v.14, no.3, pp.285 - 294, 1998
Publisher
대한원격탐사학회
Type
Article
Language
English
Publisher
대한원격탐사학회
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