Solar-induced chlorophyll fluorescence measurements using solar-blind optical radiometry

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Jonas Kuhn
Heidelberg University, Heidelberg, Germany

Solar-induced chlorophyll fluorescence (SIF) remote sensing measurements provide insight into plant physiology under real-world conditions. This modified near-infrared photograph outlines the principle of a new SIF remote sensing technique based on solar-blind optical radiometry. (Modified version of https://imaggeo.egu.eu/view/19398/)

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Biogeosciences

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Type Image Format PNG Size 1.9 MB Width 4439 px Height 2946 px Aspect 4439:2946 Brand Nikon Model Coolpix A (modified) Software darktable, inkscape Taken 2023 Coordinates 34.0696, -118.4427 Tint Black Submitted 10 March 2026

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