era5_bioclim_years: Generate Bioclimatic Variables for Multiple Years

In xbioclim: Bioclimatic Variables from Monthly Climate Data

Generate Bioclimatic Variables for Multiple Years

Description

Batch-processes multiple years of ERA5-Land data through the era5_bioclim pipeline.

Usage

era5_bioclim_years(
  base_dir,
  years,
  output_dir,
  t2m_pattern = "era5land_t2m_hourly_%d_%02d.grib",
  tp_pattern = "era5land_tp_hourly_%d_%02d.grib",
  ...
)

Arguments

base_dir	Character: base directory containing ERA5-Land raw data. Expected structure: base_dir/t2m/YYYY/era5land_t2m_hourly_YYYY_MM.grib and base_dir/tp/YYYY/era5land_tp_hourly_YYYY_MM.grib.
years	Integer vector of years to process.
output_dir	Character: output directory.
t2m_pattern	Character: filename pattern for t2m files. Must contain %d for year and %02d for month. Default: "era5land_t2m_hourly_%d_%02d.grib".
tp_pattern	Character: filename pattern for tp files. Default: "era5land_tp_hourly_%d_%02d.grib".
...	Additional arguments passed to era5_bioclim.

Value

A named list of terra::SpatRaster objects, one per year.

Examples

## Not run: 
bio_all <- era5_bioclim_years(
  base_dir   = "/scratch/era5-land/raw",
  years      = 1980:2020,
  output_dir = "/scratch/era5-land/bioclim",
  ncores     = 8L
)

## End(Not run)

xbioclim documentation built on Oct. 5, 2026, 5:08 p.m.