During the visit, the two sides conducted in-depth exchanges and discussions on geostationary ocean color satellite remote sensing technology. Five remote sensing experts from KOSC and Pusan National University shared their research achievements in atmospheric correction algorithms, retrieval methods of inherent optical properties/salinity of water, as well as remote sensing of oil spills, water quality, and red tides, based on the observation data of the geostationary ocean color sensor GOCI-II. Researcher Bai Yan, Director of the Science and Technology Department of the Second Institute of Oceanography (SIO), Researcher He Xianqiang, Researcher Wang Difeng, Researcher Tao Bangyi of our laboratory, and Dr. Ding Xiaosong from the East China Sea Laboratory respectively shared and exchanged their achievements focusing on remote sensing assessment of marine carbon flux, high-orbit satellite radiative transfer models and atmospheric correction algorithms, water quality remote sensing monitoring, red tide remote sensing identification, and remote sensing extraction of sea surface current fields.

 

In addition, Director Jong-Kuk Choi and his delegation visited the Hangzhou Ocean Satellite Ground Station and the Ocean Satellite Remote Sensing Data Processing and Application Laboratory, and highly praised the achievements made by our laboratory in remote sensing applications, especially in geostationary ocean color satellite remote sensing technology and applications. Meanwhile, the two sides held in-depth discussions on the future cooperation direction in the field of geostationary ocean color satellite remote sensing.

 

As a core support for improving the accuracy and timeliness of marine ecological environment monitoring, geostationary ocean color satellite remote sensing technology plays an important role in marine resource development and disaster prevention and mitigation. The successful conclusion of this exchange not only realized the exchange and mutual learning of technical experience between the two sides but also consolidated the foundation for future cooperation. Taking this exchange as an opportunity, the two sides will continue to deepen cooperation and promote the development of geostationary ocean color satellite remote sensing technology.