해양환경변수 추출을 위한 GOCI 생광학 알고리즘 개발

Title
해양환경변수 추출을 위한 GOCI 생광학 알고리즘 개발
Alternative Title
Development of the Bio-Optical Algorithms to Retrieve the Ocean Environmental Parameters from GOCI
Author(s)
유주형; 문정언; Shanmugam; 민지은; 안유환
KIOST Author(s)
Ryu, Joo Hyung(유주형)Moon, Jeong Eon(문정언)
Publication Year
2006-11-03
Abstract
The Geostationary Ocean Color Imager (GOCI) will be loaded in Communication, Ocean and Meteorological Satellite (COMS). To efficiently apply the GOCI data in the variety of fields, it is essential to develop the standard algorithm for estimating the concentration of ocean environmental compo-nents (, , and ). For developing the em-pirical algorithm, about 300 water samples and in situ meas-urements were collected from sea water around the Korean peninsula from 1998 to 2006. Two kinds of chlorophyll algo-rithms are developed by using statistical regression and fluo-rescence technique considering the bio-optical properties in Case-II waters. The single band algorithm for is derived by relationship between Rrs (555) and in situ concentration. The CDOM is estimated by absorption coefficient and ratio of Rrs(412)/Rrs(555). These standard algorithms will be pro-grammed as a module of GOCI Data Processing System (GDPS) until 2008.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/30786
Bibliographic Citation
ISRS2006PORSEC, pp.4 - 8, 2006
Publisher
대한원격탐사학회
Type
Conference
Language
English
Publisher
대한원격탐사학회
Related Researcher
Research Interests

Coastal Remote Sensing,RS based Marine Surveillance System,GOCI Series Operation,연안 원격탐사,원격탐사기반 해양감시,천리안해양관측위성 운영

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