Convert a CF Standard Name to/from a GCMD Science Keyword

key_words(cf = NULL, gcmd = NULL, url = eurl(), ...)

Arguments

cf

character; A cf standard name http://cfconventions.org/Data/cf-standard-names/27/build/cf-standard-name-table.html

gcmd

character; A GCMD science keyword http://gcmd.gsfc.nasa.gov/learn/keyword_list.html

url

A URL for an ERDDAP server. Default: https://upwell.pfeg.noaa.gov/erddap/. See eurl() for more information

...

Curl options passed on to crul::verb-GET

Examples

 if (FALSE) {
key_words(cf = "air_pressure")
cat(key_words(cf = "air_pressure"))

# a different ERDDAP server
# key_words(cf = "air_pressure", url = servers()$url[6])
}