ChoosePch: GUI: Plotting Symbol Picker

In USGS-R/RSurvey: Geographic Information System Application

Description

A graphical user interface (GUI) for selecting a plotting symbol to use.

Usage

ChoosePch(pch = NA, parent = NULL)

Arguments

pch	numeric or character. Initial plotting symbol
parent	tkwin. GUI parent window

Value

Returns an object of class numeric or integer, specifying the selected plotting symbol.

Author(s)

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

See Also

points

Examples

## Not run: 
  ChoosePch(pch = "+")

## End(Not run)

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