Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Samuel E. Hunt"'
Autor:
Jean-Laurent Hippolyte, Marina Romanchikova, Maurizio Bevilacqua, Paul Duncan, Samuel E. Hunt, Federico Grasso Toro, Anne-Sophie Piette, Julia Neumann
Publikováno v:
Metrology, Vol 3, Iss 1, Pp 65-80 (2023)
Achieving the highest levels of compliance with the FAIR (findable, accessible, interoperable, reusable) principles for scientific data management and stewardship requires machine-actionable semantic representations of data and metadata. Human and ma
Externí odkaz:
https://doaj.org/article/8c3ad3caf62e4d13892b69fc4b9e4b4d
Publikováno v:
Remote Sensing, Vol 14, Iss 3, p 497 (2022)
Atmospheric corrections introduce uncertainties in bottom-of-atmosphere Ocean Colour (OC) products. In this paper, we analyse the uncertainty budget of the SeaDAS atmospheric correction algorithm. A metrological approach is followed, where each of th
Externí odkaz:
https://doaj.org/article/9385c4ce6d934b20b22de3fc4bf99f8b
Autor:
David Smith, Samuel E. Hunt, Mireya Etxaluze, Dan Peters, Tim Nightingale, Jonathan Mittaz, Emma R. Woolliams, Edward Polehampton
Publikováno v:
Remote Sensing, Vol 13, Iss 3, p 374 (2021)
Providing uncertainties in satellite datasets used for Earth observation can be a daunting prospect because of the many processing stages and input data required to convert raw detector counts to calibrated radiances. The Sea and Land Surface Tempera
Externí odkaz:
https://doaj.org/article/58ce8f6aa45747aeb22d2897ad2b6c83
Autor:
Samuel E. Hunt, Jonathan P. D. Mittaz, David Smith, Edward Polehampton, Rose Yemelyanova, Emma R. Woolliams, Craig Donlon
Publikováno v:
Remote Sensing, Vol 12, Iss 18, p 2893 (2020)
The Sentinel-3 mission is part of the Copernicus programme space segment and has the objective of making global operational observations of ocean, land and atmospheric parameters with its four on-board sensors. Two Sentinel-3 satellites are currently
Externí odkaz:
https://doaj.org/article/68aa9827d4a44e27b41476e146a26f26
Autor:
Sébastien Clerc, Craig Donlon, Franck Borde, Nicolas Lamquin, Samuel E. Hunt, Dave Smith, Malcolm McMillan, Jonathan Mittaz, Emma Woolliams, Matthew Hammond, Christopher Banks, Thomas Moreau, Bruno Picard, Matthias Raynal, Pierre Rieu, Adrien Guérou
Publikováno v:
Remote Sensing, Vol 12, Iss 17, p 2668 (2020)
During its commissioning phase, the Copernicus Sentinel-3B satellite has been placed in a tandem formation with Sentinel-3A for a period of 6 months. This configuration allowed a direct comparison of measurements obtained by the two satellites. The p
Externí odkaz:
https://doaj.org/article/838448b8bda246028d78530502752737
Autor:
Ralf Giering, Ralf Quast, Jonathan P. D. Mittaz, Samuel E. Hunt, Peter M. Harris, Emma R. Woolliams, Christopher J. Merchant
Publikováno v:
Remote Sensing, Vol 11, Iss 9, p 1002 (2019)
Fundamental and thematic climate data records derived from satellite observations provide unique information for climate monitoring and research. Since any satellite only operates over a relatively short period of time, creating a climate data record
Externí odkaz:
https://doaj.org/article/d88a57a8e3a74c15a5dd1e95da560bc6
Publikováno v:
IGARSS
Recent availability of low-cost small satellites and innovation of constellations have resulted in an increasing number of commercial companies having established information services fed by their own satellite systems. ESA aims to foster cooperation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c69fdb70473e1c39fb48acffe843aa6
https://doi.org/10.1109/igarss47720.2021.9553869
https://doi.org/10.1109/igarss47720.2021.9553869
Autor:
Jacob S. Fahy, Samuel E. Hunt
Publikováno v:
IGARSS
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 wid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a69bf239182d4a7efd0fb13299fedb9
https://doi.org/10.1109/igarss47720.2021.9553894
https://doi.org/10.1109/igarss47720.2021.9553894
Publikováno v:
IGARSS
The HYPERNETS land and water networks are a set of autonomous field sites for the measurement of fiducial reference measurements of hyperspectral surface reflectance for a wide range of surface types for use in satellite Earth observation validation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8562d86a563668d882939aa84ba956a7
https://doi.org/10.1109/igarss47720.2021.9553738
https://doi.org/10.1109/igarss47720.2021.9553738
Publikováno v:
IGARSS
Atmospheric corrections introduce uncertainties in bottom-of-atmosphere Ocean Colour (OC) products. In this paper we have for the first time analysed the uncertainties in the atmospheric correction for OC arising from the uncertainties in the ancilla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ddb19b1bc4a6eac9e61374285f6b095
https://doi.org/10.1109/igarss47720.2021.9554809
https://doi.org/10.1109/igarss47720.2021.9554809