ChloFluo v01: Global model of gross primary production or photosynthesis using solar-induced chlorophyll fluorescence
Abstract:
Solar-induced chlorophyll fluorescence (SIF) contains information on leaf physiology and has been shown to be synchronous with photosynthetic activity. Here we present a new model of global photosynthesis, ChloFluo, which uses spaceborne SIF to estimate the amount of photosynthetically active radiation (PAR) absorbed by chlorophyll (APARchl). We model APARchl using its empirical relationship with SIF and the proportion of APARchl that is reemitted as SIF, or ΦF. ChloFluo v01 is provided here as a proof-of-concept version for the year 2019.
How to cite this dataset:
Doughty, R., 2023. ChloFluo v01: Global model of gross primary production or photosynthesis using solar-induced chlorophyll fluorescence, Version 1.0. Interdisciplinary Earth Data Alliance (IEDA).
https://doi.org/10.26022/IEDA/112927. Accessed 2024-12-30.
DOI Creation Date:
2023-05-16
Related
Publication(s):
Russell Doughty, Yujie Wang, Jennifer Johnson, et al. A novel data-driven global model of photosynthesis using solar-induced chlorophyll fluorescence. ESS Open Archive . April 16, 2023.
License:
Creative Commons Attribution-ShareAlike 4.0 International [CC-BY-SA-4.0]
Funding source(s):
National Aeronautics and Space Administration: 80LARC17C0001
National Aeronautics and Space Administration: 17-MEASURES-0032
Keyword(s):
Coverage Scope: Global
Geographic Location: global
User Contributed Keyword(s):
Earth and related environmental sciences, Gross primary productivity, photosynthesis, solar-induced chlorophyll fluorescence
Data Available On:
2023-05-17