E_Valor: Land Surface Emissivity according to Valor and Caselles 1996

In LST: Land Surface Temperature Retrieval for Landsat 8

Land Surface Emissivity according to Valor and Caselles 1996

Description

This function calculates Land Surface Emissivity according to Valor and Caselles 1996

Usage

E_Valor(NDVI)

Arguments

NDVI	SpatRaster object, NDVI calculated from remote sensing imagery

Value

SpatRaster

References

Valor, E. and Caselles, V., 1996. Mapping land surface emissivity from NDVI: Application to European, African, and South American areas. Remote sensing of Environment, 57(3), pp.167-184.

Examples

NDVI <- terra::rast(ncol=100, nrow=100)
set.seed(2)
terra::values(NDVI) = runif(10000, min=0.02, max=0.8)
E_Valor(NDVI)

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