TT: Thermal Time model

View source: R/phenology_models.R

TTR Documentation

Thermal Time model

Description

simple growing degree day model as defined in Basler et al. 2016 (Agr. For. Meteorlogy)

Usage

TT(par, data)

Arguments

par

a vector of parameter values, this is functions specific

data

input data (see reference for detailed description), data should be formatted using flat_format()

Value

raster or vector with estimated phenophase timing (in DOY)

Examples


## Not run: 
estimate = TT(data = data, par = par)

## End(Not run)

khufkens/phenor documentation built on Aug. 31, 2023, 1:24 a.m.