Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/2005 |
|---|---|
| Version | 1 |
| Project | |
| Published | 2022-04-30 |
| Usage | 269 downloads |
Description
This dataset provides leaf-level visible-near infrared spectral reflectance, chlorophyll fluorescence spectra, species, plant functional type (PFT), and chlorophyll content of common high latitude plant samples collected near Fairbanks, Utqiagvik, and Toolik, Alaska, U.S., during the summers of 2019, 2020, and 2021. A FluoWat leaf clip was used to measure leaf-level visible-near infrared spectral reflectance and chlorophyll fluorescence spectra. Fluorescence yield (Fyield) was calculated as the ratio of the emitted fluorescence divided by the absorbed radiation for the wavelengths from 400 nm up to the wavelength of the cut off for the FluoWat low pass filter (either 650 or 700 nm). Chlorophyll content of samples was measured using a CCM-300 Chlorophyll Content. The data are provided in comma-separated values (.csv) format.
Science Keywords
- BIOSPHERE
- VEGETATION
- LEAF CHARACTERISTICS
- BIOSPHERE
- VEGETATION
- SOLAR INDUCED FLUORESCENCE
- BIOSPHERE
- VEGETATION
- VEGETATION SPECIES
- BIOSPHERE
- VEGETATION
- CHLOROPHYLL
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 1 companion files.
- Tundra_Leaf_Spectra.pdf