This function is used by cds_estimate_costs() and cds_submit_job()
to subset a dataset before downloading. It will also help you to explore
which parameters are available for subsetting.
Arguments
- dataset
- The dataset name to be used for setting up a request. 
- ...
- Parameters for subsetting the dataset. Use - cds_dataset_form()to inquiry which parameters and parameter values are available for a specific dataset. If left blank it will take default parameter values.
Value
Returns a named list, which can be used to submit a job (cds_submit_job())
or inquiry its cost (cds_estimate_costs()).
Examples
if (interactive()) {
  cds_build_request(
    dataset        = "reanalysis-era5-pressure-levels",
    variable       = "geopotential",
    product_type   = "reanalysis",
    area           = c(n = 55, w = -1, s = 50, e = 10),
    year           = "2024",
    month          = "03",
    day            = "01",
    pressure_level = "1000",
    data_format    = "netcdf"
  )
}