Sentinel-2 derived Chlorophyll-a prediction maps for high-altitude lakes in the Sierra Nevada, Spain (Q6691426)
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Dataset published at Zenodo repository.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Sentinel-2 derived Chlorophyll-a prediction maps for high-altitude lakes in the Sierra Nevada, Spain |
Dataset published at Zenodo repository. |
Statements
This dataset contains chlorophyll-a (ug/L) predictions for 4 high-altitude lakes in the Sierra Nevada Mountain Range, Spain. Predictions were made using a simple linear regression model with field samplechlorophyll-a as the dependent variable, and the following Sentinel-2 derived spectral index as the independent variable:B3 - (B4+((B2-B4)*((665-560)/(665-490)))Prediction maps are included as GeoTiffs and NetCDF files. Sentinel-2 data were atmospherically corrected using the following algorithms:ACOLITE (Vanhellemont Ruddick, 2018)6SV (Vermote et al. 2006)Included Lakes and and their IDs:Laguna de la Caldera (ID = P-2)Laguna-embalse de las Yeguas (ID = D-6)Laguna de Río Seco (ID = P-8)Laguna Larga (ID = G-7)
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31 October 2023
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0.1
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