A list of all valid standard units accepted by EML schema. This list is used to by create_attribute(). As create_attribute() filters through all attribute components it will check that the units are in the standard unit list.

standard_units

Format

A list.

Examples

"meters" %in% standard_units
#> [1] FALSE
"meter" %in% standard_units
#> [1] TRUE
"m" %in% standard_units
#> [1] FALSE