Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band
International audience This paper presents an evaluation of above-ground biomass (ABG) retrieval in boreal forests using simulated tomographic synthetic-aperture radar (SAR) data corresponding to the future SAOCOM-CS (L-band 1.275 GHz) mission. Using forest and radar data from the BioSAR 2008 campai...
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ftunivrennes1hal:oai:HAL:hal-01380640v1 2023-11-12T04:23:21+01:00 Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band Blomberg, E. Soja, M.J. Ferro-Famil, Laurent Ulander, L.M.H. Tebaldini, S. Institut d'Électronique et des Technologies du numéRique (IETR) Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes) Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS) Dipartimento di Elettronica, Informazione e Bioingegneria (DEIB) Politecnico di Milano Milan (POLIMI) Prague, Czech Republic 2016-05-09 https://univ-rennes.hal.science/hal-01380640 en eng HAL CCSD European Space Agency hal-01380640 https://univ-rennes.hal.science/hal-01380640 Living Planet Symposium 2016 https://univ-rennes.hal.science/hal-01380640 Living Planet Symposium 2016, May 2016, Prague, Czech Republic Biomass Carbon Forestry Radar Tomography Above ground biomass Biomass retrieval Boreal forests Carbon cycles Northern sweden Single polarization Space-borne Tomographic synthetic aperture radars Synthetic aperture radar [SPI.TRON]Engineering Sciences [physics]/Electronics [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] info:eu-repo/semantics/conferenceObject Conference papers 2016 ftunivrennes1hal 2023-10-31T23:49:37Z International audience This paper presents an evaluation of above-ground biomass (ABG) retrieval in boreal forests using simulated tomographic synthetic-aperture radar (SAR) data corresponding to the future SAOCOM-CS (L-band 1.275 GHz) mission. Using forest and radar data from the BioSAR 2008 campaign at the Krycklan test site in northern Sweden the expected performance of SAOCOM-CS is evaluated and compared with the E-SAR airborne Lband SAR (1.300 GHz). It is found that SAOCOM-CS data produce retrievals on par with those obtained with E-SAR, with retrievals having a relative RMSE of 30% or less. This holds true even if the acquisitions are limited to a single polarization, with HH results shown as an example. Conference Object Northern Sweden Université de Rennes 1: Publications scientifiques (HAL) |
institution |
Open Polar |
collection |
Université de Rennes 1: Publications scientifiques (HAL) |
op_collection_id |
ftunivrennes1hal |
language |
English |
topic |
Biomass Carbon Forestry Radar Tomography Above ground biomass Biomass retrieval Boreal forests Carbon cycles Northern sweden Single polarization Space-borne Tomographic synthetic aperture radars Synthetic aperture radar [SPI.TRON]Engineering Sciences [physics]/Electronics [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] |
spellingShingle |
Biomass Carbon Forestry Radar Tomography Above ground biomass Biomass retrieval Boreal forests Carbon cycles Northern sweden Single polarization Space-borne Tomographic synthetic aperture radars Synthetic aperture radar [SPI.TRON]Engineering Sciences [physics]/Electronics [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] Blomberg, E. Soja, M.J. Ferro-Famil, Laurent Ulander, L.M.H. Tebaldini, S. Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band |
topic_facet |
Biomass Carbon Forestry Radar Tomography Above ground biomass Biomass retrieval Boreal forests Carbon cycles Northern sweden Single polarization Space-borne Tomographic synthetic aperture radars Synthetic aperture radar [SPI.TRON]Engineering Sciences [physics]/Electronics [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI] |
description |
International audience This paper presents an evaluation of above-ground biomass (ABG) retrieval in boreal forests using simulated tomographic synthetic-aperture radar (SAR) data corresponding to the future SAOCOM-CS (L-band 1.275 GHz) mission. Using forest and radar data from the BioSAR 2008 campaign at the Krycklan test site in northern Sweden the expected performance of SAOCOM-CS is evaluated and compared with the E-SAR airborne Lband SAR (1.300 GHz). It is found that SAOCOM-CS data produce retrievals on par with those obtained with E-SAR, with retrievals having a relative RMSE of 30% or less. This holds true even if the acquisitions are limited to a single polarization, with HH results shown as an example. |
author2 |
Institut d'Électronique et des Technologies du numéRique (IETR) Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes) Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS) Dipartimento di Elettronica, Informazione e Bioingegneria (DEIB) Politecnico di Milano Milan (POLIMI) |
format |
Conference Object |
author |
Blomberg, E. Soja, M.J. Ferro-Famil, Laurent Ulander, L.M.H. Tebaldini, S. |
author_facet |
Blomberg, E. Soja, M.J. Ferro-Famil, Laurent Ulander, L.M.H. Tebaldini, S. |
author_sort |
Blomberg, E. |
title |
Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band |
title_short |
Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band |
title_full |
Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band |
title_fullStr |
Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band |
title_full_unstemmed |
Simulated biomass retrieval from the spaceborne tomographic Saocom-CS mission at L-band |
title_sort |
simulated biomass retrieval from the spaceborne tomographic saocom-cs mission at l-band |
publisher |
HAL CCSD |
publishDate |
2016 |
url |
https://univ-rennes.hal.science/hal-01380640 |
op_coverage |
Prague, Czech Republic |
genre |
Northern Sweden |
genre_facet |
Northern Sweden |
op_source |
Living Planet Symposium 2016 https://univ-rennes.hal.science/hal-01380640 Living Planet Symposium 2016, May 2016, Prague, Czech Republic |
op_relation |
hal-01380640 https://univ-rennes.hal.science/hal-01380640 |
_version_ |
1782338153362751488 |