Convert geostreams JSON to CF met file

Usage

met2CF.Geostreams(
  in.path,
  in.prefix,
  outfolder,
  start_date,
  end_date,
  overwrite = FALSE,
  verbose = FALSE,
  ...
)

in.path: directory containing Geostreams JSON file(s) to be converted
in.prefix: initial portion of input filenames (everything before the dates)
outfolder: directory where nc output files should be written. Will be created if necessary
start_date, end_date: beginning and end of run, YYYY-MM-DD.
overwrite: logical: Regenerate existing files of the same name?
verbose: logical, passed on to nc_create to control how chatty it should be during netCDF creation
...: other arguments, currently ignored

Harsh Agrawal, Chris Black