All attributes in the file, globals are treated as if they belong to variable 'NC_GLOBAL'. Attributes for a single variable may be returned by specifying 'variable' - 'NC_GLOBAL' can stand in to return only those attributes.
nc_atts(x, variable = NULL, ...)
# S3 method for NetCDF
nc_atts(x, variable = NULL, ...)
# S3 method for character
nc_atts(x, variable = NULL, ...)filename or handle
optional single name of a variable, or 'NC_GLOBAL'
ignored
data frame of attributes
f <- system.file("extdata", "S2008001.L3m_DAY_CHL_chlor_a_9km.nc", package = "ncmeta")
nc_atts(f)
#> # A tibble: 87 × 4
#> id name variable value
#> <int> <chr> <chr> <named list>
#> 1 0 long_name chlor_a <chr [1]>
#> 2 1 units chlor_a <chr [1]>
#> 3 2 standard_name chlor_a <chr [1]>
#> 4 3 _FillValue chlor_a <dbl [1]>
#> 5 4 valid_min chlor_a <dbl [1]>
#> 6 5 valid_max chlor_a <dbl [1]>
#> 7 6 display_scale chlor_a <chr [1]>
#> 8 7 display_min chlor_a <dbl [1]>
#> 9 8 display_max chlor_a <dbl [1]>
#> 10 9 scale_factor chlor_a <dbl [1]>
#> # ℹ 77 more rows