SetAxesLimits: GUI: Axes Limits

In USGS-R/RSurvey: Geographic Information System Application

Description

A graphical user interface (GUI) for specifying axes limits.

Usage

SetAxesLimits(lim = NULL, parent = NULL)

Arguments

lim	list. Contains the current plotting limits, see ‘Value’ section.
parent	tkwin. GUI parent window

Value

Returns an object of class list containing the following components:

x1, x2	minimum and maximum x value.
y1, y2	minimum and maximum y value.
z1, z2	minimum and maximum z value.
x1.chk, x2.chk	if true, a default value is used for the minimum and maximum x value.
y1.chk, y2.chk	if true, a default value is used for the minimum and maximum y value.
z1.chk, z2.chk	if true, a default value is used for the minimum and maximum z value.
x	vector of x limits (x1,x2), default is (NA,NA).
y	vector of y limits (y1,y2), default is (NA,NA).
z	vector of z limits (z1,z2), default is (NA,NA).

Author(s)

J.C. Fisher, U.S. Geological Survey, Idaho Water Science Center

Examples

## Not run: 
  SetAxesLimits()

## End(Not run)

USGS-R/RSurvey documentation built on May 9, 2019, 6:10 p.m.