EID: Emissivity from atmosphere

Description Usage Arguments Value References

View source: R/funcoes_roli.R

Description

Emissivity from atmosphere

Usage

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EID(data, func = "-", coef1 = 0.7, coef2 = 5.95e-05, coef3 = 0.22,
  coef4 = 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

Scheme coeficients

adjust

FALSE, TRUE if nonlinear least square adjusting wanted

forced

Forced adjust, default TRUE

Value

a vector with emissivity estimatives

References

Idso SB (1981) A set of equations for full spectrum and 8- to 14-um and 10.5- to 12.5-um thermal radiation from cloudless skies. Water Resour Res 17:295<e2><80><93>304


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