EKZ: Emissivity from atmosphere

Description Usage Arguments Value References

View source: R/funcoes_roli.R

Description

Emissivity from atmosphere

Usage

1
2
EKZ(data, func = "-", coef1 = 0.23, coef2 = 0.484, coef3 = 1/8,
  coef4 = 0.22, coef5 = 1, adjust = FALSE, forced = TRUE)

Arguments

data

a data frame with all atmospherics variables

func

a function for amount of cloud

coef1, coef2, coef3, coef4, coef5

Scheme coeficients

adjust

FALSE, TRUE if nonlinear least square adjusting wanted

forced

Forced adjust, default TRUE

Value

a vector with emissivity estimatives

References

Konzelmann T, van de Wal RSW, Greuell W, Bintanja R, Henneken EAC, Abe-Ouchi A (1994) Parameterization of global and longwave incoming radiation for the Greenland Ice Sheet. Glob Planet Chang 9:143<e2><80><93>164


roilanhv/longwaveR documentation built on Aug. 24, 2017, 3:02 a.m.