Results 161 to 170 of about 1,277 (193)

Estimates of Crop Yield Anomalies for 2022 in Ukraine Based on Copernicus Sentinel-1, Sentinel-3 Satellite Data, and ERA-5 Agrometeorological Indicators. [PDF]

open access: yesSensors (Basel)
Panek-Chwastyk E   +15 more
europepmc   +1 more source

Svalbard Marginal Ice Zone 2024: A distributed network of temperature, waves, and sea ice drift observations. [PDF]

open access: yesSci Data
Müller M   +13 more
europepmc   +1 more source

A High-Resolution Digital Bathymetric Elevation Model Derived from ICESat-2 for Adam's Bridge. [PDF]

open access: yesSci Data
Dandabathula G   +9 more
europepmc   +1 more source

River Flow Monitoring by Sentinel-3 OLCI and MODIS: Comparison and Combination [PDF]

open access: yesRemote Sensing, 2020
The monitoring of rivers by satellite is an up-to-date subject in hydrological studies as confirmed by the interest of space agencies to finance specific missions that respond to the quantification of surface water flows. We address the problem by using multi-spectral sensors, in the near-infrared (NIR) band, correlating the reflectance ratio between a
Angelica Tarpanelli   +2 more
exaly   +6 more sources

Uncertainty Analysis for Sentinel-3 OLCI Radiance Observations

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
The Sentinel-3 mission, part of the European Union's Copernicus program, provides wide swath data for marine and land applications. One of its key payloads is OLCI (Ocean and Land Colour Instrument), a push broom spectrometer with a 1270 km swath width, producing multichannel images in the visible to near infrared.
Jacob S. Fahy, Samuel E. Hunt
openaire   +1 more source

Observation of internal waves with OLCI and SRAL on board Sentinel-3

Acta Oceanologica Sinica, 2020
The ocean and land color instrument (OLCI) and synthetic aperture radar altimeter (SRAL) installed aboard the Sentinel-3 satellite have been in orbit for operational uses. In this study, data collected from Sentinel-3 are used to investigate internal waves in the South China Sea. An internal wave is detected using an OLCI image with a resolution of 300
Xudong Zhang   +4 more
openaire   +1 more source

Assessing the Baltic Sea Water Quality with Sentinel-3 OLCI Imagery

2018 IEEE/OES Baltic International Symposium (BALTIC), 2018
ESA Copernicus program will secure availability of satellite data for monitoring European seas during coming decades. The main sensor for water quality remote sensing will be OLCI on Sentinel-3 satellites. Sentinel-3A and 3B have been launched and the follow-up sensors are in preparation process.
T. Kutser   +6 more
openaire   +1 more source

A Novel Algorithm to Estimate Phytoplankton Carbon Concentration in Inland Lakes Using Sentinel-3 OLCI Images

IEEE Transactions on Geoscience and Remote Sensing, 2020
Phytoplankton carbon, an important biogeochemical and ecological parameter, plays a critical role in the carbon cycle and in global warming reduction. Estimation of phytoplankton carbon in inland waters on a large scale using remote sensing is useful for understanding, evaluating, and monitoring the carbon dynamics, and, in particular, for determining ...
Heng Lyu   +8 more
openaire   +1 more source

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