Hubbard Brook Experimental Forest: Hyperspectral Foliar N map and associated field data, 2012
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资源简介：
A canopy nitrogen map was created for the Hubbard Brook Experimental
Forest and watersheds using airborne imaging spectrometer data
collected by SpecTIR LLC (Reno, NV) on August 7, 2012, and associated
field data. Leaf samples collected in the field were analyzed for
nitrogen concentration, scaled to plot (whole canopy) level, and
related to airborne imaging spectrometer reflectance data using
partial least squares regression modeling to derive spatially explicit
estimates of canopy nitrogen concentration (mass-based) for the
spatial extent of the airborne imagery.
创建时间：
2021-02-01
