ht_reduction_brk: Calculate reduction in crop production caused by waterlogging...

In KeesVanImmerzeel/hlptabel: Calculate Reduction In Crop Production Caused By Waterlogging And Drought

Calculate reduction in crop production caused by waterlogging and drought.

Description

Calculate reduction in crop production caused by waterlogging and drought.

Usage

ht_reduction_brk(x)

Arguments

x	A Spatraster object with the following layers (in this order): GHG Average highest groundwater level, relative to soil surface level (m) GLG Average lowest groundwater level, relative to soil surface level (m) HELP (soil) number 1-70 landuse 1=grassland; 2=arable land

Details

Results are created using the function ht_reduction()'.

Value

A Spatraster object with the following layers:

wl

Reduction in crop production caused by waterlogging (%)

dr

Reduction in crop production caused by drought (%)

tot

Total reduction in crop production caused by both waterlogging and drought (%)

landuse

1=grassland; 2=arable land

Examples

x <- terra::rast(system.file("extdata","example_spatraster.tif",package="hlptabel"))
r <- ht_reduction_brk(x)

KeesVanImmerzeel/hlptabel documentation built on Jan. 9, 2025, 5:32 p.m.