해양관측위성 2호 공간해상도에 대한 초기 광학 설계

Title
해양관측위성 2호 공간해상도에 대한 초기 광학 설계
Alternative Title
Preliminary Study of GOCI-II Optical Design Focused on Spatial Resolution
Author(s)
오은송; 조성익; 안유환; 유주형
KIOST Author(s)
Cho, Seong Ick(조성익)Ryu, Joo Hyung(유주형)
Publication Year
2012-03-06
Abstract
The GOCI is one of the three payloads of the COMS satellite. It acquires data in 8 visible spectral bands with a spatial resolution of about 500 m over the Korean sea. The ocean data prooducts that can be derived from the measurements are mainly the chlorophyll concentration, the optical diffuse attenuation coefficients, the concentration of dissolved organic material or yellow substance, and the concentration of suspended particles in the near-surface zone of the sea. In operational oceanography, satellite derived data products are used in conjunction with numerical models and in situ measurements to provide forecasting and now casting of the ocean state. For the next generation GOCI, the baseline instrument concept is a compact TMA telescope or Korchy type, and in this research, for focusing on the GSD as a spartial resolution, we approached two design concept with 250m and 100m GSD.re mainly the chlorophyll concentration, the optical diffuse attenuation coefficients, the concentration of dissolved organic material or yellow substance, and the concentration of suspended particles in the near-surface zone of the sea. In operational oceanography, satellite derived data products are used in conjunction with numerical models and in situ measurements to provide forecasting and now casting of the ocean state. For the next generation GOCI, the baseline instrument concept is a compact TMA telescope or Korchy type, and in this research, for focusing on the GSD as a spartial resolution, we approached two design concept with 250m and 100m GSD.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/20725
Bibliographic Citation
GOCI-II Workshop, pp.1, 2012
Publisher
해양연구원
Type
Conference
Language
English
Publisher
해양연구원
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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