Douglas-Fir YNP-DF-3 forest

Douglas-Fir YNP-DF-3 forest — NIR2,126 points · 400012500 cm⁻¹
400060008000100001200000.02000.04000.0600Wavenumber (cm⁻¹)Absorbance

Spectrum Details

Modality
NIR
Category
vegetation
Material Type
PLANT
Sample ID
YNP-DF-3
Collection Locality
Mammoth Hot Springs area of Yellowstone National Park, Wyoming, USA.
Spectral Purity
1b2_3_4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns
Composition / XRD
none
Sample Description
Averaged spectral reflectance for a conifer forest stand dominated by Douglas fir located in the Mammoth Hot Springs area of Yellowstone National Park. Average computed from 114 pixels of radiative-transfer-ground-calibrated AVIRIS data.  AVIRIS data were collected on August 6, 1996, at approximately 11:10 am Local Time.  AVIRIS channels 1-4, 32-33, 43, 59-62, 81-84, 95-97, 106-113, 154-167, 173-175, and 222-224 were deleted due to residual atmospheric effects, poor instrument response, and redundancy where detectors overlap. Spectrum published in: Kokaly, R.F., Despain, D.G., Clark, R.N., and Livo, K.E., 2003, Mapping vegetation in Yellowstone National Park using spectral feature analysis of AVIRIS data, Remote Sensing of Environment, Volume 84, Issue 3, Pages 437-456. http://dx.doi.org/10.1016/S0034-4257(02)00133-5
X Units
cm⁻¹
Y Units
Absorbance
Data Points
2,126

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Attribution

USGS Spectral Library Version 7, U.S. Geological Survey

License: Public Domain

DOI: 10.3133/ds1035

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