Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica
International audience We proposed a simple algorithm to retrieve the total ozone column and snow properties (spectral albedo and effective light absorption path) using the high spatial resolution single–view MSI/S-2 measurements over Antarctica. In addition, the algorithm allows the retrieval of th...
Published in: | Remote Sensing |
---|---|
Main Authors: | , , , |
Other Authors: | , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2021
|
Subjects: | |
Online Access: | https://hal.science/hal-03433863 https://hal.science/hal-03433863/document https://hal.science/hal-03433863/file/remotesensing-13-04404-v2.pdf https://doi.org/10.3390/rs13214404 |
id |
ftunigrenoble:oai:HAL:hal-03433863v1 |
---|---|
record_format |
openpolar |
spelling |
ftunigrenoble:oai:HAL:hal-03433863v1 2024-09-15T17:45:12+00:00 Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica Kokhanovsky, Alexander Gascoin, Simon Arnaud, Laurent Picard, Ghislain Centre d'études spatiales de la biosphère (CESBIO) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) Institut des Géosciences de l’Environnement (IGE) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) Université Grenoble Alpes (UGA) 2021 https://hal.science/hal-03433863 https://hal.science/hal-03433863/document https://hal.science/hal-03433863/file/remotesensing-13-04404-v2.pdf https://doi.org/10.3390/rs13214404 en eng HAL CCSD MDPI info:eu-repo/semantics/altIdentifier/doi/10.3390/rs13214404 hal-03433863 https://hal.science/hal-03433863 https://hal.science/hal-03433863/document https://hal.science/hal-03433863/file/remotesensing-13-04404-v2.pdf doi:10.3390/rs13214404 WOS: 000721153300001 info:eu-repo/semantics/OpenAccess ISSN: 2072-4292 Remote Sensing https://hal.science/hal-03433863 Remote Sensing, 2021, 13 (21), pp.4404. ⟨10.3390/rs13214404⟩ snow albedo snow grain size light scattering radiative transfer inverse problems [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment [SDE.IE]Environmental Sciences/Environmental Engineering info:eu-repo/semantics/article Journal articles 2021 ftunigrenoble https://doi.org/10.3390/rs13214404 2024-06-25T00:02:22Z International audience We proposed a simple algorithm to retrieve the total ozone column and snow properties (spectral albedo and effective light absorption path) using the high spatial resolution single–view MSI/S-2 measurements over Antarctica. In addition, the algorithm allows the retrieval of the snow grain size on a scale of 10–20 m. This algorithm should be useful for the understanding of intra-pixel total ozone and snow albedo variability in complement to satellite observations performed on a much coarser spatial resolution scale (0.3–1 km and even larger spatial scales) Article in Journal/Newspaper Antarc* Antarctica Université Grenoble Alpes: HAL Remote Sensing 13 21 4404 |
institution |
Open Polar |
collection |
Université Grenoble Alpes: HAL |
op_collection_id |
ftunigrenoble |
language |
English |
topic |
snow albedo snow grain size light scattering radiative transfer inverse problems [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment [SDE.IE]Environmental Sciences/Environmental Engineering |
spellingShingle |
snow albedo snow grain size light scattering radiative transfer inverse problems [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment [SDE.IE]Environmental Sciences/Environmental Engineering Kokhanovsky, Alexander Gascoin, Simon Arnaud, Laurent Picard, Ghislain Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica |
topic_facet |
snow albedo snow grain size light scattering radiative transfer inverse problems [SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces environment [SDE.IE]Environmental Sciences/Environmental Engineering |
description |
International audience We proposed a simple algorithm to retrieve the total ozone column and snow properties (spectral albedo and effective light absorption path) using the high spatial resolution single–view MSI/S-2 measurements over Antarctica. In addition, the algorithm allows the retrieval of the snow grain size on a scale of 10–20 m. This algorithm should be useful for the understanding of intra-pixel total ozone and snow albedo variability in complement to satellite observations performed on a much coarser spatial resolution scale (0.3–1 km and even larger spatial scales) |
author2 |
Centre d'études spatiales de la biosphère (CESBIO) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) Institut des Géosciences de l’Environnement (IGE) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) Université Grenoble Alpes (UGA) |
format |
Article in Journal/Newspaper |
author |
Kokhanovsky, Alexander Gascoin, Simon Arnaud, Laurent Picard, Ghislain |
author_facet |
Kokhanovsky, Alexander Gascoin, Simon Arnaud, Laurent Picard, Ghislain |
author_sort |
Kokhanovsky, Alexander |
title |
Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica |
title_short |
Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica |
title_full |
Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica |
title_fullStr |
Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica |
title_full_unstemmed |
Retrieval of Snow Albedo and Total Ozone Column from Single-View MSI/S-2 Spectral Reflectance Measurements over Antarctica |
title_sort |
retrieval of snow albedo and total ozone column from single-view msi/s-2 spectral reflectance measurements over antarctica |
publisher |
HAL CCSD |
publishDate |
2021 |
url |
https://hal.science/hal-03433863 https://hal.science/hal-03433863/document https://hal.science/hal-03433863/file/remotesensing-13-04404-v2.pdf https://doi.org/10.3390/rs13214404 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
ISSN: 2072-4292 Remote Sensing https://hal.science/hal-03433863 Remote Sensing, 2021, 13 (21), pp.4404. ⟨10.3390/rs13214404⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3390/rs13214404 hal-03433863 https://hal.science/hal-03433863 https://hal.science/hal-03433863/document https://hal.science/hal-03433863/file/remotesensing-13-04404-v2.pdf doi:10.3390/rs13214404 WOS: 000721153300001 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.3390/rs13214404 |
container_title |
Remote Sensing |
container_volume |
13 |
container_issue |
21 |
container_start_page |
4404 |
_version_ |
1810492938756554752 |