ncmeta (version 0.5.0)

nc_axis: NetCDF axes

Description

An axis is an instance of a dimension.

Usage

nc_axis(x, i)
# S3 method for character
nc_axis(x, i)
# S3 method for NetCDF
nc_axis(x, i)

Value

data frame of a single axis instance, with columns 'axis', 'variable', 'dimension'

Arguments

x

NetCDF source

i

index of axis (1-based, 0 is "empty")

Details

Each data source has a set of dimensions available for use by variables. Each axis is a 1-dimensional instance.

Examples

f <- system.file("extdata", "S2008001.L3m_DAY_CHL_chlor_a_9km.nc", package = "ncmeta")
nc_axis(f, 1)