Results 1 to 10 of about 5,942,429 (123)
Remote SensingDuring the summer, substantial freshwater discharge from the Changjiang River into the East China Sea (ECS) results in extensive low-salinity water (LSW) plumes that significantly affect regions along the southern Korean Peninsula and near Jeju Island ...
Jong-Kuk Choi, Jae-Hyun Ahn, Eunna Jang
exaly +4 more sources
Geophysical Research LettersThe detection of submesoscale fronts is critical for understanding physical‐biological interactions and ecosystem variability. This study characterizes the diurnal variability of chlorophyll‐a (Chl‐a) fronts using hourly data from the geostationary ...
Hye‐Jin Woo +2 more
doaj +2 more sources
Identifying Algal Bloom Types and Analyzing Their Diurnal Variations Using GOCI-Ⅱ Data
International Journal of Applied Earth Observation and GeoinformationFrequent algal blooms pose a serious threat to the marine ecosystem of the East China Sea. The Geostationary Ocean Color Imager-Ⅱ (GOCI-Ⅱ), a second-generation geostationary satellite sensor, is crucial for monitoring marine environmental dynamics.
Fang Shen, Zhaoxin Li, Songyu Chen
exaly +3 more sources
Remote Sensing, 2022 Land surface reflectance (LSR) is well known as an essential variable to understand land surface properties. The Geostationary Ocean Color Imager (GOCI) be able to observe not only the ocean but also the land with the high temporal and spatial resolution
Kyeong-Sang Lee +6 more
doaj +1 more source
GEO-KOMPSAT-2A/2B AMI/GOCI-II/GEMS Data & Products [PDF]
Geo Data, 2022 Two geostationary satellites developed by the Korea Aerospace Research Institute and currently in operation are the GEO-KOMPSAT-2A (GK-2A) and the GEO-KOMPSAT-2B (GK-2B).
Sungsik Huh, Kyoung-Wook Jin
doaj +1 more source
Retrievals of Chlorophyll-a from GOCI and GOCI-II Data in Optically Complex Lakes
Remote Sensing, 2023 The chlorophyll-a (Chla) concentration is a key parameter to evaluate the eutrophication conditions of water, which is very important for monitoring algal blooms.
Yuyu Guo +7 more
doaj +1 more source
Remote Sensing, 2021 The first geostationary ocean color data from the Geostationary Ocean Color Imager (GOCI) onboard the Communication, Ocean, and Meteorological Satellite (COMS) have been accumulating for more than ten years from 2010.
Myung-Sook Park +5 more
doaj +1 more source
Remote Sensing, 2021 A record-breaking agglomeration of Sargassum was packed along the northern Jeju coast in Korea in 2021, and laborers suffered from removing them from the beach.
Jisun Shin +5 more
doaj +1 more source
Improvement of GOCI-II Water Vapor Absorption Correction through Fusion with GK-2A/AMI Data
Remote Sensing, 2023 In remote sensing of the ocean color, in particular, in coarse-resolution global model simulations, atmospheric trace gases including water vapor are generally treated as auxiliary data, which create uncertainties in atmospheric correction.
Kyeong-Sang Lee +3 more
doaj +1 more source
AUTOMATED MOSAICKING OF GEOSTATIONARY OCEAN COLOR IMAGER BY COMBINATION OF SPATIAL AND FREQUENCY MATCHING [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 In general, image mosaicking is a useful and important processing for handling images with narrow field of view. It is being used widely for images from commercial cameras as well as from aerial and satellite cameras. For mosaicking images with geometric
H. G. Kim, J. H. Son, T. Kim
doaj +1 more source