validate_sampling: Validate a coverage
In albhasan/sits.prodes: What the Package Does (One Line, Title Case)

Compare two coverages.

validate_sampling(
  cov_res,
  cov_ref,
  lab_res,
  lab_ref,
  n_samples = 10000,
  cores = 1
)

`cov_res`	A coverage.
`cov_ref`	A coverage.
`lab_res`	A character. The name of the label field in the results coverage.
`lab_ref`	A character. The name of the label field in the referece coverage.
`n_samples`	A length-one integer. The number of samples to use during validation. The default is 1000.
`cores`	A length-one integer. The number cores to use. The default is 1