Abstract:
Physical models simulating the radiative budget (RB) and remote sensing (RS) observation of three-dimensional (3D) landscapes are critical to better understand human and ...Show MoreMetadata
Abstract:
Physical models simulating the radiative budget (RB) and remote sensing (RS) observation of three-dimensional (3D) landscapes are critical to better understand human and natural components of the Earth system and further develop RS technology. DART is one of the most comprehensive 3D models of Earth-atmosphere optical radiative transfer (RT), from ultraviolet (UV) to thermal infrared (TIR). It simulates the optical signal of proximal, aerial and satellite imaging spectrometers and laser scanners, the 3D RB and solar induced chlorophyll fluorescence (SIF) signal, for any urban or natural landscape and any experimental or instrument configuration. It is freely available for research and teaching activities (https://dart.omp.eu). Here, five recent advances are presented. 1) Atmosphere RT. 2) RT in non repetitive topography. 3) Monte Carlo modelling for fast RS image simulation of large landscapes. 4) SIF modelling for vegetation simulated as facets and turbid cells. 5) RS image inversion for mapping the optical properties of urban material and the urban radiative budget.
Date of Conference: 26 September 2020 - 02 October 2020
Date Added to IEEE Xplore: 17 February 2021
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Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD, USA
School of Technology, Environments and Design, University of Tasmania, Hobart, Australia
College of Geo-Exploration Science and Technology, Jilin University, Changchun, China
Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China
Key Laboratory of Geographical Information Science, East China Normal University, Shanghai, China
CNES, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
CNES, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China
Beijing Forestry University, Beijing, China
CRNS, ATMS, Sfax, Tunisia
Foundation for Research and Technology Hellas (FORTH), Heraklion, Greece
Foundation for Research and Technology Hellas (FORTH), Heraklion, Greece
NASA Goddard Space Flight Center, Greenbelt, MD, USA
NASA Goddard Space Flight Center, Greenbelt, MD, USA
Contents Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Earth System Science Interdisciplinary Center, University of Maryland, College Park, MD, USA
School of Technology, Environments and Design, University of Tasmania, Hobart, Australia
College of Geo-Exploration Science and Technology, Jilin University, Changchun, China
Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China
Key Laboratory of Geographical Information Science, East China Normal University, Shanghai, China
CNES, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
CNES, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Université de Toulouse, CESBIO - UPS, CNES, CNRS, IRD, Toulouse, France
Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China
Beijing Forestry University, Beijing, China
CRNS, ATMS, Sfax, Tunisia
Foundation for Research and Technology Hellas (FORTH), Heraklion, Greece
Foundation for Research and Technology Hellas (FORTH), Heraklion, Greece
NASA Goddard Space Flight Center, Greenbelt, MD, USA
NASA Goddard Space Flight Center, Greenbelt, MD, USA
