Extract data from SeNorge2018 files

This function extracts data from SeNorge2018 .nc files from overlapping grid cells of a provided polygon.

Usage

senorge_extract_grid(
  directory,
  outdir,
  area,
  variables,
  buffer = 0,
  verbose = FALSE,
  map = TRUE
)

directory: string, path to directory of downloaded SeNorge2018 files (as downloaded by senorge_download())
outdir: string, path to directory where data should be extracted to.
area: Shapefile of polygon geometry of which region should be extracted.
variables: character vector of SeNorge2018 variables to be extracted ("tg", "tn", "tx", "rr")
buffer: integer, buffer (in meters) that should be applied to the provided shapefile for data extraction
verbose: logical, text be printed to console?
map: logical, should maps be printed?

Returns path to extracted files.

# TODO.