pr_fm_cmip: Formatting CMIP6 data

In bluegreen-labs/phenor: An R phenology Modelling Framework

Formatting CMIP6 data

Description

Formats CMIP6 data as downloaded through the Copernicus CDS service, using pr_dl_cmip().

Usage

pr_fm_cmip(
  path = tempdir(),
  year = 2016,
  offset = 264,
  model = "MIROC6",
  scenario = "ssp5_8_5",
  extent = c(41, -79, 50, -69),
  internal = TRUE
)

Arguments

path	a path to the gridded data
year	year to process (requires year - 1 to be present / downloaded)
offset	offset of the time series in DOY (default = 264, sept 21)
model	which CMIP6 model to use
scenario	"rcp85", "rcp45", "historical" here rcp covers 2006 - 2100 while historical data covers 1950 - 2005
extent	vector with coordinates defining the region of interest defined as xmin, xmax, ymin, ymax in lat/lon (default = c(-80, -70, 40, 50)), note that this differs from the download routine!!
internal	TRUE / FALSE, write data structure to file as RDS (default = FALSE)

Value

data structure formatted for phenor model optimization and validation

Examples

# run with default settings
# look for alternative models on the CMIP6
# downscaled data page
## Not run: 
cmip5_data <- pr_fm_cmip()

## End(Not run)

bluegreen-labs/phenor documentation built on Sept. 2, 2023, 10:34 a.m.