minnaert: minnaert

Description Usage Arguments Value Examples

View source: R/utils.R

Description

Uses Emission Angle and Incidence Angle to predict DN

Usage

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minnaert(phase, emission, incidence, k)

Arguments

phase

the phase angle of the observation

emission

the emission angle of the observation

incidence

the incidence angle of the observation

k

constant between 0 and 1

Value

returns minnaert prediction based on emission and incidence angles

Examples

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# Out of Bounds
# ---------
k <- as.double(0.5)
phase <- as.double(27.51269913)
emission <- as.double(25.73810005)
incidence <- as.double(46.18210983)

minnaert(phase, emission, incidence, k)

# Success
# -------
phase <- as.double(105.79740143)
emission <- as.double(31.06315994)
incidence <- as.double(76.24420929)
k <- as.double(0.025)

minnaert(phase, emission, incidence, k)

ChaddFrasier/planetLearn documentation built on July 5, 2020, 2:32 a.m.