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Gedi and Tandem-X Fusion for 3D Forest Structure Parameter Retrieval
2018
IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium
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GEDI & TanDEM-X Fusion Can we fill in these gaps using fusion of TDX and GEDI? ...
GEDI
International Space Station (ISS) 3
Mission Overview • GEDI produces high resolution laser ranging observations of the 3D structure of the Earth. • GEDI makes precise measurements of forest canopy ...
doi:10.1109/igarss.2018.8517718
dblp:conf/igarss/LeeFQHAD18
fatcat:ds4loqw2qrgidkupqpd4lnuhaa
Monitoring Key Forest Structure Attributes Across the Conterminous United States by Integrating GEDI LiDAR Measurements and VIIRS Data
2021
Remote Sensing
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Accurate information on the global distribution and the three-dimensional (3D) structure of Earth's forests is needed to assess forest biomass stocks and to project the future of the terrestrial Carbon ...
The Global Ecosystem Dynamics Investigation (GEDI) Light Detection and Ranging (LiDAR) sensor is providing an unprecedented near-global sampling of tropical and temperate forest structural properties. ...
The manuscript contents are solely the opinions of the authors and do not constitute a statement of policy, decision, or position on behalf of NOAA or the U.S. Government. ...
doi:10.3390/rs13030442
fatcat:k4nxggbytferpgk4jo4kph77ty
Combining Lidar and Synthetic Aperture Radar Data to Estimate Forest Biomass: Status and Prospects
2015
Forests
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The main focus in combining lidar-radar forest remote sensing has been on the retrieval of the aboveground biomass (AGB), which is a primary variable related to carbon cycle in land ecosystems, and has ...
The most promising prospects for combining lidar and radar data are in the use of lidar-derived ground elevations for improving large-area biomass estimates from radar, and in upscaling of lidar-based ...
The TanDEM-X data was obtained through TanDEM-X pre-operational AO (project No. XTI-VEGE0360). Authors also thank reviewers 1 and 3 for their objective comments. ...
doi:10.3390/f6010252
fatcat:nzblpzhgknazretq3irtgklcfi
The Global Ecosystem Dynamics Investigation: High-resolution laser ranging of the Earth's forests and topography
2020
Science of Remote Sensing
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GEDI science and technology are unique: no other space-based mission has been created that is specifically optimized for retrieving vegetation vertical structure. ...
Additionally, data from GEDI are used to demonstrate the efficacy of its measurements for prognostic ecosystem modeling, habit and biodiversity studies, and for fusion using radar and other remote sensing ...
Kostas Papathanassiou and Matteo Pardini towards the implementation of fusion methods for GEDI and TanDEM-X. The paper was conceived and written by RD with other contributions as follows. ...
doi:10.1016/j.srs.2020.100002
fatcat:ypizlgtpyrdnxmw6gpkyfcuisi
The NASA AfriSAR campaign: Airborne SAR and lidar measurements of tropical forest structure and biomass in support of current and future space missions
2021
Remote Sensing of Environment
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We would also like to thank our collaborators from ESA, DLR, ONERA and CNES for the invitation to participate in the campaign. ...
Nationale des Parks Nationaux), the Gabon National Scientific Research Center (CENAREST, Centre National de la Recherche Scientifique) and the Gabon-Oregon Center (GOC) for their invaluable collaboration ...
GEDI
Table 2 2 LVIS and UAVSAR airborne acquisitions, site names and dates* LVIS Acquisitions
Site Name
Date in
2016
Mabounié
February 20
TanDEM-X transect
February 22
GEDI crossover transect ...
doi:10.1016/j.rse.2021.112533
fatcat:zjjfcgditratzbqyzzpjdaddzy
Current remote sensing approaches to monitoring forest degradation in support of countries measurement, reporting and verification (MRV) systems for REDD+
2017
Carbon Balance and Management
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Interferometric SAR and LiDAR have found new application in linking forest structure change to degradation in tropical forests. ...
Forest degradation is a global phenomenon and while being an important indicator and precursor to further forest loss, carbon emissions due to degradation should also be accounted for in national reporting ...
Hoekman (WUR) and S. Lohberger are greatly appreciated.
Publisher's Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. ...
doi:10.1186/s13021-017-0078-9
pmid:28417324
pmcid:PMC5393981
fatcat:nyb3rjngp5a4plfs47r75w5y3u
2021 Index IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing Vol. 14
2021
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
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Departments and other items may also be covered if they have been judged to have archival value. The Author Index contains the primary entry for each item, listed under the first author's name. ...
The primary entry includes the coauthors' names, the title of the paper or other item, and its location, specified by the publication abbreviation, year, month, and inclusive pagination. ...
., +, JSTARS 2021 5285-5299 Improving Forest Height-To-Biomass Allometry With Structure Information: A Tandem-X Study. ...
doi:10.1109/jstars.2022.3143012
fatcat:dnetkulbyvdyne7zxlblmek2qy
Quantification of selective logging in tropical forest with spaceborne SAR interferometry
2018
Remote Sensing of Environment
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InSAR missions (e.g., DLR's TanDEM-X and in the future, TanDEM-L). ...
The InSAR-inverted DI estimates derived from DLR's TanDEM-X time-series data were compared with those measured from a field work over 32 quarterhectare stands at Tapajos with relative RMSE of 30% for DI ...
Gratitude also goes to the TanDEM-X staff (particularly Thomas Busche and Thomas Fritz) at the German Aerospace Center (DLR) for processing and delivery of the TanDEM-X data and for technical discussions ...
doi:10.1016/j.rse.2018.04.009
fatcat:lc5u3jrnljdrnnswvlphnp4uiy
Quantifying Forest Biomass Carbon Stocks From Space
2017
Current Forestry Reports
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protect and enhance forest carbon stocks. ...
retrieval due to topography. ...
Most hyperspectral approaches focus on the retrieval of vegetation indices that can be correlated to forest biochemical parameters and leaf area index (LAI) [55] [56] [57] . ...
doi:10.1007/s40725-017-0052-5
fatcat:3igema6jp5gg7p6n4s336kavfa
Remote sensing for the Spanish forests in the 21st century: a review of advances, needs and opportunities
2019
Forest Systems
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Moreover, understanding long term forest dynamics is necessary for sustainable planning and management. ...
Forest fire identification and characterization are prevalent applications at the landscape scale, whereas structural assessments are the most widespread analyses carried out at limited extents. ...
Acknowledgments We thank the reviewers and editor for their thorough work and contributions to the final manuscript version. ...
doi:10.5424/fs/2019281-14221
fatcat:fzxqm3g2aza6tj45lrzvk4flza
Vegetation Structure (LiDAR)
[chapter]
2018
Comprehensive Remote Sensing
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Effects of forest structure and acquisition parameters on DEM accuracy have been reported in a number of studies. ...
TLS has drastically increased the possibilities for calibration and validation of remote sensing data products by facilitating the mapping of 3D forest structure. ...
doi:10.1016/b978-0-12-409548-9.10543-3
fatcat:2lfewqj4vze3jmt3xtkrjr4nxa
The BIOMASS Level 2 Prototype Processor: Design and Experimental Results of Above-Ground Biomass Estimation
2020
Remote Sensing
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The mission aim is to map forest above-ground biomass (AGB), forest height (FH) and severe forest disturbance (FD) globally with a particular focus on tropical forests. ...
This paper presents the algorithms developed to estimate these biophysical parameters from the BIOMASS level 1 SAR measurements and their implementation in the BIOMASS level 2 prototype processor with ...
tests and data preparation, Jerome Chave, Nicolas Labriere (EDB) and Sassan Saatchi (NASA) for providing LiDAR data and for consultancy on the project. ...
doi:10.3390/rs12060985
fatcat:b7twens7cvdipi2m732pchk3f4
Table of Contents
2021
2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS
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AND GEDI DATA FUSION FOR A CONTINUOUS FOREST HEIGHT .......................... ...
SENTINEL-1 AND TANDEM-X Anis Elyouncha, Leif E. B. ...
doi:10.1109/igarss47720.2021.9553380
fatcat:zm7sioez6vgblpj25frkkxtfc4
Estimation of forest aboveground biomass and uncertainties by integration of field measurements, airborne LiDAR, and SAR and optical satellite data in Mexico
2018
Carbon Balance and Management
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for climate change mitigation and adaption. ...
We modelled AGB using two scenarios: (1) extensive national forest inventory (NFI), and (2) airborne Light Detection and Ranging (LiDAR) as reference data. ...
Acknowledgements MU conducted this work under the International Max Planck Research School for Global Biogeochemical Cycles and acknowledges its funding and support. ...
doi:10.1186/s13021-018-0093-5
pmid:29468474
pmcid:PMC5821638
fatcat:b2lrf4cttbfztek7knhaxcf4uq
Knowledge Extracted from Copernicus Satellite Data
2019
Zenodo
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This approach is also a simple way to generate benchmarking datasets that can be used for testing and validating different algorithms, and for creating additional bigger datasets for large-scale demonstrations ...
For doing this, we propose to select overlapping target areas from Synthetic Aperture Radar and multispectral images acquired with rapid succession. ...
The research investigates the feasibility of developing an open source tool able to generate bare soil time series suitable to apply DSM techniques to retrieve topsoil spectral characteristics, e.g. for ...
doi:10.5281/zenodo.3941573
fatcat:zzifwgljifck5bpjnboetsftfu
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