E_Sobrino: Land Surface Emissivity according to Sobrino et al. 2008

In LST: Land Surface Temperature Retrieval for Landsat 8

Land Surface Emissivity according to Sobrino et al. 2008

Description

This function calculates Land Surface Emissivity according to Sobrino et al. 2008

Usage

E_Sobrino(red = red, NDVI = NDVI)

Arguments

red	SpatRaster object, red band of remote sensing imagery
NDVI	SpatRaster object, NDVI calculated from remote sensing imagery

Value

SpatRaster

References

Sobrino, J.A., Jiménez-Muñoz, J.C., Sòria, G., Romaguera, M., Guanter, L., Moreno, J., Plaza, A. and Martínez, P., 2008. Land surface emissivity retrieval from different VNIR and TIR sensors. IEEE transactions on geoscience and remote sensing, 46(2), pp.316-327.

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_Sobrino(red = red, NDVI = NDVI)

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