Variable attributes are number 0:(n-1). Global attributes are indexed by -1 or the label "NC_GLOBAL".
nc_att(x, variable, attribute, ...)# S3 method for NetCDF nc_att(x, variable, attribute, ...)# S3 method for character nc_att(x, variable, attribute, ...)
# S3 method for NetCDF nc_att(x, variable, attribute, ...)
# S3 method for character nc_att(x, variable, attribute, ...)
or file handle
name or index (zero based) of variable
name or index (zero based) of attribute
ignored
data frame of attribute
nc_inq includes the number of global attributes nc_vars includes the number of variable attributes
nc_inq
nc_vars
# NOT RUN { f <- system.file("extdata", "S2008001.L3m_DAY_CHL_chlor_a_9km.nc", package = "ncmeta") nc_att(f, 0, 0) # }
Run the code above in your browser using DataLab