Results 1 to 10 of about 9,529 (202)

The Sentinel 2 MSI Spectral Mixing Space

open access: yesRemote Sensing, 2022
A composite spectral feature space is used to characterize the spectral mixing properties of Sentinel 2 Multispectral Instrument (MSI) spectra over a wide diversity of landscapes.
Christopher Small, Daniel Sousa
doaj   +3 more sources

Application of Sentinel 2 MSI Images to Retrieve Suspended Particulate Matter Concentrations in Poyang Lake

open access: yesRemote Sensing, 2017
Suspended particulate matter (SPM) is one of the dominant water constituents in inland and coastal waters, and SPM concnetration (CSPM) is a key parameter describing water quality.
Huizeng Liu, Qingquan Li, Guofeng Wu
exaly   +4 more sources

Assessment of Sentinel-2 MSI Spectral Band Reflectances for Estimating Fractional Vegetation Cover [PDF]

open access: yesRemote Sensing, 2018
Fractional vegetation cover (FVC) is an essential parameter for characterizing the land surface vegetation conditions and plays an important role in earth surface process simulations and global change studies.
Bing Wang   +7 more
doaj   +3 more sources

Monitoring Coastal Water Body Health with Sentinel-2 MSI Imagery [PDF]

open access: yesRemote Sensing, 2023
The Australian ‘New South Wales Estuary health assessment and biodiversity monitoring program’ has set state-wide targets for estuary health. A selection of water bodies is being monitored by in situ chlorophyll a concentration and turbidity measurements,
Marcelle Lock   +3 more
doaj   +3 more sources

A PRELIMINARY INVESTIGATION ON COMPARISON AND TRANSFORMATION OF SENTINEL-2 MSI AND LANDSAT 8 OLI [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
A PRELIMINARY INVESTIGATION ON COMPARISON AND TRANSFORMATION OF SENTINEL-2 MSI AND LANDSAT 8 OLI Timely and accurate earth observation with short revisit interval is usually necessary, especially for emergency response.
F. Chen   +6 more
doaj   +5 more sources

Aircraft Detection above Clouds by Sentinel-2 MSI Parallax [PDF]

open access: yesRemote Sensing, 2021
Detection of aircrafts in satellite images is a challenging problem when the background is strongly reflective clouds with varying transparency. We develop a fast and effective detection algorithm that can find almost all aircrafts above and between ...
Peder Heiselberg, Henning Heiselberg
doaj   +2 more sources

Filling gaps in Landsat ETM+ SLC-off images with Sentinel-2 MSI images

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2021
On May 31, 2003, the scan-line corrector (SLC) of Landsat 7 ETM+ failed permanently. The resulting ETM+ SLC-off images contain 22% un-scanned gap pixels, thus, severely limiting their utility.
Qunming Wang   +6 more
doaj   +2 more sources

Automatic Detection of Algal Blooms Using Sentinel-2 MSI and Landsat OLI Images [PDF]

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Algal bloom is a serious global issue for inland waters, posing poses a serious threat to aquatic ecosystems. The timely and accurate detection of algal blooms is critical for their control, management and forecasting.
Dandan Xu   +4 more
doaj   +2 more sources

A novel-optimal monitoring index of rocky desertification based on feature space model and red edge indices that derived from sentinel-2 MSI image

open access: yesGeomatics, Natural Hazards and Risk, 2022
Few studies of monitoring rocky desertification based on Sentinel-2 MSI image with higher spatial and temporal resolutions have been reported. In this paper, nine typical surface parameters that derived from Sentinel-2 MSI image including three red edge ...
Bing Guo, Yuefeng Lu
exaly   +3 more sources

Winter Wheat Maturity Prediction via Sentinel-2 MSI Images

open access: yesAgriculture
A timely and comprehensive understanding of winter wheat maturity is crucial for deploying large-scale harvesters within a region, ensuring timely winter wheat harvesting, and maintaining grain quality.
Jibo Yue   +12 more
doaj   +2 more sources

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