Pv {LST}

Proportion of vegetation or fractional vegetation cover

Description

Calculation of the proportion of vegetation or fractional vegetation cover from NDVI

Usage

Pv(NDVI, minNDVI, maxNDVI)

Arguments

NDVI

Raster* object, NDVI calculated from remote sensing imagery

minNDVI

= 0.2 (Ref. Sobrino et al. 2004)

maxNDVI

= 0.5 (Ref. Sobrino et al. 2004)

Value

RasterLayer

Examples

NDVI <- raster::raster(ncol=100, nrow=100)
set.seed(2)
raster::values(NDVI) = runif(10000, min=0.02, max=0.8)
Pv(NDVI = NDVI, minNDVI = 0.2, maxNDVI = 0.5)