Low Variance Reflectance Signatures Capture Hidden Indicators of Plant and Soil Diversity

Daniel Sousa; Daniel Sousa; Marc Mayes; Frank Davis; Joshua B. Fisher

doi:10.1364/HISE.2021.HW6A.4

OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)
OSA Technical Digest (Optica Publishing Group, 2021),
paper HW6A.4
•https://doi.org/10.1364/HISE.2021.HW6A.4

Low Variance Reflectance Signatures Capture Hidden Indicators of Plant and Soil Diversity

Daniel Sousa, Marc Mayes, Frank Davis, and Joshua B. Fisher

Hyperspectral Imaging and Sounding of the Environment 2021

Washington, DC United States
19–23 July 2021
ISBN: 978-1-943580-90-3

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Terrestrial Remote Sensing (HW6A)

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D. Sousa, M. Mayes, F. Davis, and J. B. Fisher, "Low Variance Reflectance Signatures Capture Hidden Indicators of Plant and Soil Diversity," in OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES), S. Buckley, F. Vanier, S. Shi, K. Walker, I. Coddington, S. Paine, K. Lok Chan, W. Moses, S. Qian, P. Pellegrino, F. Vollmer, G. , J. Jágerská, R. Menzies, L. Emmenegger, and J. Westberg, eds., OSA Technical Digest (Optica Publishing Group, 2021), paper HW6A.4.

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Abstract

We explore the idea that key information about plant and soil diversity can largely be hidden in low-variance features, comparing to extensive ground truth, at a highly diverse and well-studied California field site.

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