This dataset provides global daily estimates of ocean surface chlorophyll-a concentration and remote sensing reflectance derived from multiple satellite sensors. Remote-sensing reflectance (or Rrs) is defined as the ratio of water-leaving radiance to downwelling irradiance and serves as the main input to algorithms used to …
This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. A newer version JAXA/GCOM-C/L3/OCEAN/CHLA/V3 is also available for this dataset which uses this algorithm for processing. GCOM-C conducts long-term and continuous global observation and data collection to elucidate …
This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. For data after 2021-11-28, see the V3 dataset. GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in radiation budget and …
This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. This is an ongoing dataset with a latency of 3-4 days. GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in …
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],[],[[["\u003cp\u003eThese datasets provide the concentration of chlorophyll-a in phytoplankton within the sea surface layer, offering insights into ocean productivity and ecosystem health.\u003c/p\u003e\n"],["\u003cp\u003eThe datasets are derived from the GCOM-C satellite, which conducts continuous global observations to understand fluctuations in Earth's radiation budget and carbon cycle.\u003c/p\u003e\n"],["\u003cp\u003eThree versions of the dataset are available (V1, V2, and V3), with V3 being the most current and continuously updated with a latency of 3-4 days, while V2 data ends in 2021 and V1 uses an older algorithm but is still accessible.\u003c/p\u003e\n"]]],["The GCOM-C/SGLI datasets measure chlorophyll-a concentration, a photosynthetic pigment in phytoplankton, at the sea surface. Version 3 is the most current, with a 3-4 day latency and ongoing data collection. Version 2 is for data before 2021-11-28. These datasets, along with V1, are part of GCOM-C's global observation efforts to understand fluctuations in radiation.\n"],null,["# Datasets tagged chlorophyll-a in Earth Engine\n\n-\n\n |------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Copernicus Satellite Ocean Color Daily Data](/earth-engine/datasets/catalog/COPERNICUS_MARINE_SATELLITE_OCEAN_COLOR_V6) |\n | This dataset provides global daily estimates of ocean surface chlorophyll-a concentration and remote sensing reflectance derived from multiple satellite sensors. Remote-sensing reflectance (or Rrs) is defined as the ratio of water-leaving radiance to downwelling irradiance and serves as the main input to algorithms used to ... |\n | [chlorophyll-a](/earth-engine/datasets/tags/chlorophyll-a) [copernicus](/earth-engine/datasets/tags/copernicus) [daily](/earth-engine/datasets/tags/daily) [marine](/earth-engine/datasets/tags/marine) [oceans](/earth-engine/datasets/tags/oceans) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### GCOM-C/SGLI L3 Chlorophyll-a Concentration (V1)](/earth-engine/datasets/catalog/JAXA_GCOM-C_L3_OCEAN_CHLA_V1) |\n | This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. A newer version JAXA/GCOM-C/L3/OCEAN/CHLA/V3 is also available for this dataset which uses this algorithm for processing. GCOM-C conducts long-term and continuous global observation and data collection to elucidate ... |\n | [chla](/earth-engine/datasets/tags/chla) [chlorophyll-a](/earth-engine/datasets/tags/chlorophyll-a) [g-portal](/earth-engine/datasets/tags/g-portal) [gcom](/earth-engine/datasets/tags/gcom) [gcom-c](/earth-engine/datasets/tags/gcom-c) [jaxa](/earth-engine/datasets/tags/jaxa) |\n\n-\n\n |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### GCOM-C/SGLI L3 Chlorophyll-a Concentration (V2)](/earth-engine/datasets/catalog/JAXA_GCOM-C_L3_OCEAN_CHLA_V2) |\n | This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. For data after 2021-11-28, see the V3 dataset. GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in radiation budget and ... |\n | [chla](/earth-engine/datasets/tags/chla) [chlorophyll-a](/earth-engine/datasets/tags/chlorophyll-a) [g-portal](/earth-engine/datasets/tags/g-portal) [gcom](/earth-engine/datasets/tags/gcom) [gcom-c](/earth-engine/datasets/tags/gcom-c) [jaxa](/earth-engine/datasets/tags/jaxa) |\n\n-\n\n |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### GCOM-C/SGLI L3 Chlorophyll-a Concentration (V3)](/earth-engine/datasets/catalog/JAXA_GCOM-C_L3_OCEAN_CHLA_V3) |\n | This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. This is an ongoing dataset with a latency of 3-4 days. GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in ... |\n | [chla](/earth-engine/datasets/tags/chla) [chlorophyll-a](/earth-engine/datasets/tags/chlorophyll-a) [g-portal](/earth-engine/datasets/tags/g-portal) [gcom](/earth-engine/datasets/tags/gcom) [gcom-c](/earth-engine/datasets/tags/gcom-c) [jaxa](/earth-engine/datasets/tags/jaxa) |"]]
