E_Yu: Land Surface Emissivity according to Yu et al. 2014

In LST: Land Surface Temperature Retrieval for Landsat 8

Land Surface Emissivity according to Yu et al. 2014

Description

This function calculates Land Surface Emissivity according to Yu et al. 2014

Usage

E_Yu(red = red, NDVI = NDVI, band = band)

Arguments

red	SpatRaster object, red band of remote sensing imagery
NDVI	SpatRaster object, NDVI calculated from remote sensing imagery
band	A string specifying which Landsat 8 thermal band to use. It can be "band 10" or "band 11"

Value

SpatRaster

References

Yu, X., Guo, X. and Wu, Z., 2014. Land surface temperature retrieval from Landsat 8 TIRS—Comparison between radiative transfer equation-based method, split window algorithm and single channel method. Remote sensing, 6(10), pp.9829-9852.

Examples

red <- terra::rast(ncol=100, nrow=100)
set.seed(2)
terra::values(red) = runif(10000, min=0.1, max=0.4)
NDVI <- terra::rast(ncol=100, nrow=100)
set.seed(2)
terra::values(NDVI) = runif(10000, min=0.02, max=0.8)
E_Yu(red = red, NDVI = NDVI, band = "band 11")

LST documentation built on April 4, 2025, 2:25 a.m.