High-Resolution Shrub Biomass and Uncertainty Maps, Toolik Lake Area, Alaska, 2013

H.E. Greaves, L. Vierling, J. Eitel, N. Boelman, T. Magney, C. Prager & K. Griffin
This dataset contains estimates for aboveground shrub biomass and uncertainty at high spatial resolution (0.80-m) across three research areas near Toolik Lake, Alaska. The estimates for August of 2013 were generated and mapped using Random Forest modeling with input variables of optimized LiDAR-derived canopy volume and height, mean NDVI from 4-band RGB color and near-IR orthophotographs, and harvested biomass data. Uncertainty in the final shrub biomass maps was quantified by producing separate maps showing the...
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