Results 11 to 20 of about 93,624 (215)
Reviewing the Potential of Sentinel-2 in Assessing the Drought [PDF]
Remote Sensing, 2021 This paper systematically reviews the potential of the Sentinel-2 (A and B) in assessing drought. Research findings, including the IPCC reports, highlighted the increasing trend in drought over the decades and the need for a better understanding and assessment of this phenomenon.
Dani Varghese +3 more
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A Sentinel-2 Dataset for Uganda [PDF]
Data, 2021 Earth observation data provide useful information for the monitoring and management of vegetation- and land-related resources. The Framework for Operational Radiometric Correction for Environmental monitoring (FORCE) was used to download, process and composite Sentinel-2 data from 2018–2020 for Uganda.
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Comparison of Masking Algorithms for Sentinel-2 Imagery [PDF]
Remote Sensing, 2021 Masking of clouds, cloud shadow, water and snow/ice in optical satellite imagery is an important step in automated processing chains. We compare the performance of the masking provided by Fmask (“Function of mask” implemented in FORCE), ATCOR (“Atmospheric Correction”) and Sen2Cor (“Sentinel-2 Correction”) on a set of 20 Sentinel-2 scenes distributed ...
Viktoria Zekoll +6 more
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Image and Signal Processing for Remote Sensing XXIII, 2017 In the frame of the Copernicus programme, ESA has developed and launched the Sentinel-2 optical imaging mission that delivers optical data products designed to feed downstream services mainly related to land monitoring, emergency management and security.
Main-Knorn, Magdalena +5 more
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SUPER-RESOLUTION FOR SENTINEL-2 IMAGES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Abstract. Obtaining Sentinel-2 imagery of higher spatial resolution than the native bands while ensuring that output imagery preserves the original radiometry has become a key issue since the deployment of Sentinel-2 satellites. Several studies have been carried out on the upsampling of 20 m and 60 m Sentinel-2 bands to 10 meters resolution taking ...
M. Galar, R. Sesma, C. Ayala, C. Aranda
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Symposium - International Astronomical Union, 2001 Nowadays we have a massively increasing use of radio techniques in a wide variety of application fields. Meanwhile state-of-the-art receiver technology dramatically increases the sensitivity of modern radio telescopes. This situation produces a worrying vulnerability of ground-based radio telescopes to Radio Frequency Interference (RFI).
Montebugnoli, S. +4 more
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Evaluating the Potentials of Sentinel-2 for Archaeological Perspective [PDF]
Remote Sensing, 2014 The potentials of the forthcoming new European Space Agency’s (ESA) satellite sensor, Sentinel-2, for archaeological studies was examined in this paper. For this reason, an extensive spectral library of crop marks, acquired through numerous spectroradiometric campaigns, which are related with buried archaeological remains, has been resampled to the ...
Athos Agapiou +3 more
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Automated Mosaicking of Sentinel-2 Satellite Imagery [PDF]
Remote Sensing, 2020 Repeat frequencies of optical remote sensing satellites have been increasing over the last 40 years, but there is still dependence on clear skies to acquire usable imagery. To increase the quality of data, composited mosaics of satellite imagery can be used. In this paper, we develop an automated method for clearing clouds and producing different types
James D. Shepherd +2 more
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Mapping Mediterranean seagrasses with Sentinel-2 imagery [PDF]
Marine Pollution Bulletin, 2018 Mediterranean seagrasses have been hailed for their numerous ecosystem services, yet they are undergoing a decline in their coverage. The major complication with resolving this tendency is the sparsity of data on their overall distribution. This study addresses the suitability of the recently launched Sentinel-2 satellite for mapping the distribution ...
Dimosthenis Traganos, Peter Reinartz
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Coastal coverage of ESA’ Sentinel 2 mission
Advances in Space Research, 2020 Abstract Climatologic and anthropogenic pressures in coastal areas affect the coastal zone at different scales. With the development of new missions in open-access, satellites now represent an attractive solution for a broad public to capture local-scale coastal impacts at large scales.
Bergsma, Erwin W. J., Almar, Rafael
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