argo_prof: Load Argo profiles

In ArgoCanada/argodata: Locate, Download, and Read Argo Ocean Float Data

Description

Use argo_prof_*() functions to extract information from Argo profile NetCDF files. Use argo_read_prof_*() to extract information from a single previously-downloaded NetCDF file.

Usage

argo_prof_levels(path, vars = NULL, download = NULL, quiet = NA)

argo_prof_prof(path, vars = NULL, download = NULL, quiet = NA)

argo_prof_calib(path, vars = NULL, download = NULL, quiet = NA)

argo_prof_param(path, vars = NULL, download = NULL, quiet = NA)

argo_prof_history(path, vars = NULL, download = NULL, quiet = NA)

argo_prof_spectra(path, vars = NULL, download = NULL, quiet = NA)

Arguments

path	A path relative to the root directory of argo_mirror() or argo_cache_dir(). This value can also be a data.frame with a file column (e.g., a global index as returned by argo_global_meta() and others).
vars	A vector of variable names to include. Explicitly specifying vars can lead to much faster read times when reading many files.
download	A logical vector indicating whether or not a file should be downloaded. Defaults to the value of argo_should_download(), which is TRUE for files that do not exist in the cache.
quiet	Use FALSE to show which files are downloaded and for more verbose error messages.

Value

A tibble::tibble() with

• argo_prof_levels(): one row per file per profile per sampling level.

• argo_prof_prof(): one row per file per profile.

• argo_prof_calib(): one row per file per profile per calibration per parameter.

• argo_prof_param(): one row per file per profile per parameter.

• argo_prof_history(): one row per file per profile per history entry.

• argo_prof_spectra(): one row per file per profile per sampling level per spectra value.

Examples

with_argo_example_cache({
  argo_prof_levels("dac/csio/2900313/profiles/D2900313_000.nc")
})

with_argo_example_cache({
  argo_prof_prof("dac/csio/2900313/profiles/D2900313_000.nc")
})

with_argo_example_cache({
  argo_prof_calib("dac/csio/2900313/profiles/D2900313_000.nc")
})

with_argo_example_cache({
  argo_prof_param("dac/csio/2900313/profiles/D2900313_000.nc")
})

with_argo_example_cache({
  argo_prof_history("dac/csio/2900313/profiles/D2900313_000.nc")
})

with_argo_example_cache({
  argo_prof_spectra("dac/aoml/5906206/profiles/BD5906206_016.nc")
})

ArgoCanada/argodata documentation built on Dec. 13, 2021, 10:13 a.m.