SpecPROSPECT_FullRange: SpecPROSPECT_FullRange: optical constants defined for...

In jbferet/prospect: PROSPECT leaf radiative transfer model and inversion routines

SpecPROSPECT_FullRange: optical constants defined for PROSPECT

Description

Corresponds to spectral bands, refractive index and specific absorption coefficient for each chemica constituent, defined over the spectral domain ranging from 400 nm to 2500 nm

Usage

SpecPROSPECT_FullRange

Format

A dataframe including 2101 rows and 10 columns

• lambda: wavelength, between 400 nm and 2500 nm

• nrefrac: refractive index

• SAC_CHL: specific absorption coefficient for chlorophylls

• SAC_CAR: specific absorption coefficient for carotenoids

• SAC_ANT: specific absorption coefficient for anthocyanins

• SAC_BROWN: specific absorption coefficient for brown pigments

• SAC_EWT: specific absorption coefficient for water content (Equivalent Water Thickness)

• SAC_LMA: specific absorption coefficient for dry matter (Leaf Mass per Area)

• SAC_PROT: specific absorption coefficient for proteins

• SAC_CBC: specific absorption coefficient for carbon-base constituents

• calctav_90: transmissivity of a dielectric plane surface, averaged over all directions of incidence & all polarizations for solid angle of 90 deg

• calctav_40: transmissivity of a dielectric plane surface, averaged over all directions of incidence & all polarizations for solid angle of 40 deg

Details

The specific absorption coefficients were calibrated using experimental data. The details of the calibration should be found in the following publications: http://dx.doi.org/10.1016/j.rse.2017.03.004 https://doi.org/10.1016/j.rse.2020.112173

jbferet/prospect documentation built on Feb. 10, 2025, 9:35 a.m.