Check.File: Checking if a file already exists

In ErikKusch/KrigR: Downloading, Aggregating, and Kriging of ECMWF CDS-Data

Checking if a file already exists

Description

If a file already exists in a given place, load that file

Usage

Check.File(FName, Dir = getwd(), loadFun, load = TRUE, verbose = TRUE)

Arguments

FName	File name
Dir	Directory where to look for file
loadFun	function with which to load filetype of FName
load	Logical. Whether to load the data or not
verbose	Logical. Whether to print/message function progress in console or not.

Value

Either a data object or NULL

Examples

KrigR::Check.File(
  FName = basename(system.file("extdata", "CentralNorway.nc", package = "KrigR")),
  Dir = dirname(system.file("extdata", "CentralNorway.nc", package = "KrigR")),
  loadFun = terra::rast
)

ErikKusch/KrigR documentation built on Feb. 17, 2025, 2:09 p.m.