process_phenofit: Extract Vegetation Phenology at site scale

View source: R/process_phenofit.R

process_phenofitR Documentation

Extract Vegetation Phenology at site scale

Description

Extract Vegetation Phenology at site scale

Usage

process_phenofit(
  d_obs,
  nptperyear = 36,
  south = FALSE,
  options_season = list(wFUN = "wTSM", maxExtendMonth = 12, MaxPeaksPerYear = 3,
    MaxTroughsPerYear = 4),
  options_fitting = list(methods = c("AG", "Zhang", "Beck", "Elmore", "Gu"), wFUN =
    "wTSM", maxExtendMonth = 12, minExtendMonth = 0.5, use.y0 = FALSE),
  brks = NULL,
  TRS = c(0.1, 0.2, 0.5, 0.6, 0.8, 0.9),
  run.curvefit = TRUE,
  ...
)

Arguments

d_obs

data.table with the columns of y, t, w and QC_flag (optional).

nptperyear

Integer, number of images per year.

south

Boolean. In south hemisphere, growing year is 1 July to the following year 31 June; In north hemisphere, growing year is 1 Jan to 31 Dec.

brks

A list object with the elements of 'fit' and 'dt', returned by season or season_mov, which contains the growing season division information.

...

other parameters to curvefits()


phenofit documentation built on Nov. 10, 2022, 6:08 p.m.