There is currently only one method based on the
perpendicularDistance generic that is used for object
construction. It is detailed below.
signature(kpds = "numeric")This method takes the Kpds factor in appropriate units as the signature argument along with other optional aruments described as follows…
usage…
perpendicularDistance(kpds,
units = 'metric',
description = 'perpendicular distance method',
...) kpds: The Kpds factor in appropriate units.
units: Either “English” or “metric”.
description: A character vector description of the
object.