NASA's surface biology and geology designated observable: A perspective on surface imaging algorithms

K Cawse-Nicholson, PA Townsend, D Schimel… - Remote sensing of …, 2021 - Elsevier
Abstract The 2017–2027 National Academies' Decadal Survey, Thriving on Our Changing
Planet, recommended Surface Biology and Geology (SBG) as a “Designated Targeted …

Spatial resolution, spectral metrics and biomass are key aspects in estimating plant species richness from spectral diversity in species‐rich grasslands

C Rossi, M Kneubühler, M Schütz… - Remote Sensing in …, 2022 - Wiley Online Library
Increasing evidence suggests that remotely sensed spectral diversity is linked to plant
species richness. However, a conflicting spectral diversity–biodiversity relationship in …

Genetic constraints on temporal variation of airborne reflectance spectra and their uncertainties over a temperate forest

EA Czyż, B Schmid, A Hueni, MB Eppinga… - Remote Sensing of …, 2023 - Elsevier
Remote sensing enhances large-scale biodiversity monitoring by overcoming temporal and
spatial limitations of ground-based measurements and allows assessment of multiple plant …

Towards a standardized, ground-based network of hyperspectral measurements: Combining time series from autonomous field spectrometers with Sentinel-2

P Naethe, A De Sanctis, A Burkart… - Remote Sensing of …, 2024 - Elsevier
Sentinel-2 satellite data enables multispectral monitoring of the earth at a high temporal
revisit rate. Combining this information with a network of optical ground measurements …

Calibration and validation from ground to airborne and satellite level: joint application of time-synchronous field spectroscopy, drone, aircraft and Sentinel-2 imaging

P Naethe, M Asgari, C Kneer, M Knieps, A Jenal… - PFG–Journal of …, 2023 - Springer
Non-invasive investigation of surfaces from drones and manned aircrafts used as camera
platforms is a well-established remote-sensing practice. However, cross-comparison of …

[PDF][PDF] Atmospheric and topographic correction (ATCOR theoretical background document)

R Richter, D Schläpfer - DLR IB, 2019 - rese-apps.com
Method C is one of the standard methods of topographic compensation, but can cause over-
/undercorrection in faintly illuminated areas (dark regions in the illumination map). A …

Effects of atmospheric, topographic, and BRDF correction on imaging spectroscopy-derived data products

M Vögtli, D Schläpfer, MC Schuman… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Surface reflectance is an important data product in imaging spectroscopy for obtaining
surface information. The complex retrieval of surface reflectance, however, critically relies on …

DROACOR topographic correction method with adaptive diffuse irradiance based shadow correction

D Schläpfer, J Raebsamen, C Popp… - IGARSS 2023-2023 …, 2023 - ieeexplore.ieee.org
Hyperspectral instruments on UAV systems are increasingly used for extensive and
repeated data acquisitions. This paper describes an efficient automatic atmospheric and …

DSRC: An improved topographic correction method for optical remote-sensing observations based on surface downwelling shortwave radiation

W Zhao, X Li, W Wang, F Wen… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The complex terrain in mountainous areas distorts solar illumination, which brings a strong
topographic effect on optical remote-sensing observations. Although many efforts have been …

Comparison of topographic correction methods on SPOT-6/7 multispectral data in Indonesia: An initial evaluation in hilly to undulating area

AA Bayanuddin, FS Nugroho, SE Siwi… - Seventh …, 2021 - spiedigitallibrary.org
Topographic Correction (TC) is one of the essential pre-processing methods to reduce the
topographic effect in remote sensing data. It is one of the main factors affecting the …