radNetSoil: Net radiation to the soil

In environmentalinformatics-marburg/reset: Remote Sensing-Based Evapotranspiration

Description

Calculate net radiation to the soil from overall net radiation and leaf area index.

Usage

radNetSoil(rn, krn = 0.6, lai, filename = "", ...)

Arguments

rn	Net radiation.
krn	Extinction coefficient, defaults to 0.6 as proposed by Impens and Lemeur (1969; see References).
lai	Leaf area index.
filename	Output filename (optional).
...	Additional arguments passed on to writeRaster.

References

Fisher JB, Tu KP, Baldocchi DD (2008) Global estimates of the land–atmosphere water flux based on monthly AVHRR and ISLSCP-II data, validated at 16 FLUXNET sites. Remote Sensing of Environment 112: 901–919, doi:10.1016/j.rse.2007.06.025.

Impens I, Lemeur R (1969) Extinction of net radiation in different crop canopies. Theoretical and Applied Climatology 17(4): 403–412, doi:10.1007%2FBF02243377.

See Also

netRadiation.

environmentalinformatics-marburg/reset documentation built on May 16, 2019, 7:54 a.m.