calc_degreedays {PHENTHAUproc}R Documentation

Calculate degree days

Description

Calculate degree days

Usage

calc_degreedays(x, ts_start, ts_end, ldt, method)

Arguments

x

SpatRaster list (tmean, tmax, tmin) - numeric - with time attribute

ts_start

start of timeseries - Date

ts_end

end of timeseries - Date

ldt

lower development threshold - numeric

method

name of degreedays/temperature sum method - character - either "baskerville" or "tsum"

Value

SpatRaster of growing (summed up) degree days.

See Also

Other Models: calc_mortality(), calc_phenology(), calc_sumefftemp()


[Package PHENTHAUproc version 1.1 Index]