kc_modis_grid: Crop coefficient (ETa / ET0) using MODIS with a grid of...

Description Usage Arguments Value

View source: R/modis_grid.R

Description

Crop coefficient (ETa / ET0) using MODIS with a grid of agrometeorological data.

Usage

1
kc_modis_grid(doy, a, b)

Arguments

doy

is the Day of Year (DOY)

a

is one of the regression coefficients of SAFER algorithm

b

is one of the regression coefficients of SAFER algorithm

Value

It returns in raster format (.tif) the Surface Albedo at 24h scale ("Alb_24"), NDVI, Surface Temperature ("LST"), Crop Coefficient ("kc") and net radiation ("Rn_MJ").


agriwater documentation built on Feb. 2, 2021, 9:07 a.m.