Construct GDAL DSN directly

Convenience wrapper combining cmems_arco_url() and cmems_gdal_dsn().

cmems_arco_dsn(
  product_id,
  dataset_id,
  version,
  chunk_type = c("time", "geo"),
  bucket_version = "045",
  array = NULL,
  use_s3 = FALSE
)

Arguments

product_id

Product identifier

dataset_id

Dataset identifier (without version)

version

6-digit version string (YYYYMM)

chunk_type

"time" or "geo"

bucket_version

Bucket suffix (e.g., "045", "042"). Varies by product.

array

Optional array/variable name

use_s3

Use /vsis3/ instead of /vsicurl/ (requires cmems_setup())

Value

GDAL DSN string