Towards wide-swath high-resolution mapping of total ocean surface current vectors from space: Airborne proof-of-concept and validation
Sign Up to like & getrecommendations! Published in 2017 at "Remote Sensing of Environment"
DOI: 10.1016/j.rse.2017.05.020
Abstract: Two-dimensional high-resolution maps of total surface current vectors obtained for the first time with an airborne demonstrator of the innovative Wavemill instrument concept are validated against HF radar data and compared with output from the… read more here.
Keywords: resolution; high resolution; ocean surface; surface ... See more keywords
Ocean surface current retrieval from space: The Sentinel-2 multispectral capabilities
Sign Up to like & getrecommendations! Published in 2019 at "Remote Sensing of Environment"
DOI: 10.1016/j.rse.2019.111468
Abstract: Abstract The Sentinel-2 MultiSpectral Instrument (MSI) collects multiple spectral band images, corresponding to specific sensing wavelengths and spatial resolutions, i.e. 10 m, 20 m and 60 m, respectively. Images are collected one at the time with a… read more here.
Keywords: sentinel multispectral; space; ocean surface; surface ... See more keywords
High-Frequency Radar Ocean Current Mapping at Rapid Scale With Autoregressive Modeling
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Oceanic Engineering"
DOI: 10.1109/joe.2020.3048507
Abstract: In this article, we use an autoregressive (AR) approach combined with a maximum entropy method (MEM) to estimate radial surface currents from coastal high-frequency radar (HFR) complex voltage time-series. The performances of this combined AR-MEM… read more here.
Keywords: frequency radar; surface current; time; high frequency ... See more keywords
Assessing the Ocean Surface Current Impact on Scatterometer (C- and Ku-Bands) and Altimeter (Ka-Band) Derived Winds in the Bay of Bengal
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2020.3025817
Abstract: A 2-year data set from Indian Space Research Organizations (ISRO’s) scatterometer mission (SCATSAT-1) has been used to investigate the impact of ocean surface current on the derived winds in the Bay of Bengal. For this… read more here.
Keywords: surface current; ocean surface; derived winds; band ... See more keywords
Ocean Surface Current Inversion Method for a Doppler Scatterometer
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2017.2728824
Abstract: The ocean surface current is a very important parameter of ocean dynamic environment. It is connected to global climate change, marine environment forecasting, marine navigation, engineering security, and so on. The observation and prediction of… read more here.
Keywords: ocean surface; surface; doppler; method ... See more keywords
Effects of Ocean Wave Directional Spectra on Doppler Retrievals of Ocean Surface Current
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3126327
Abstract: The Doppler shift of microwave radar signal is determined by the relative motion between radar and ocean surface, including contributions from the movement of the radar platform and the wind-wave-induced motion (phase velocity of the… read more here.
Keywords: surface current; doppler; doppler shift; ocean surface ... See more keywords
A gridded surface current product for the Gulf of Mexico from consolidated drifter measurements
Sign Up to like & getrecommendations! Published in 2021 at "Earth System Science Data"
DOI: 10.5194/essd-13-645-2021
Abstract: Abstract. A large set of historical surface drifter data from the Gulf of Mexico – 3770 trajectories spanning 28 years and more than a dozen data sources – are collected, uniformly processed and quality controlled, and… read more here.
Keywords: consolidated drifter; surface; surface current; gulf mexico ... See more keywords