Create a vertical axis — makeVerticalAxis • ncdfCF

With this method you can create a vertical axis to use with new CFVariable instances. Note that you should set the "positive" attribute after creating the axis to indicate if values are increasing going upwards (positive = "up") or downwards (positive = "down").

Usage

makeVerticalAxis(
  name,
  values,
  bounds = NULL,
  attributes = data.frame(),
  group = NULL
)

Arguments

name: Name of the axis.
values: The coordinate values.
bounds: The bounds of the coordinate values, or NULL if not available.
attributes: data.frame with the attributes of the axis to create. Attributes "actual_range" and "axis" will be set or updated.
group: CFGroup instance where the axis will be located. If NULL (default), a private group will be created for the axis.

Value

A CFAxisVertical instance.