RSurvey (version 0.9.3)

SetConfiguration: GUI: Window and Plotting Parameters

Description

A graphical user interface (GUI) for specifying universal plotting parameters.

Usage

SetConfiguration(parent = NULL)

Arguments

parent

tkwin. GUI parent window

Value

Queries and sets the following components of Data:

cex.pts

amount by which point symbols should be magnified relative to the default value, 1.0. For example, cex.pts = 0.5 reduces the point symbol to half of its default size.

nlevels

approximate number of contour levels desired.

asp.yx, asp.zx

the y/x and z/x aspect ratios, respectively.

legend.loc

position of the points legend in the main plot region: bottomleft, topleft, topright, or bottomright to denote legend location.

scale.loc

position of the scale bar in the main plot region: bottomleft, topleft, topright, or bottomright to denote scale location.

arrow.loc

Position of the north arrow in the main plot region: bottomleft, topleft, topright, or bottomright to denote arrow location.

useRaster

if true, a bitmap raster is used to plot the gridded data instead of using polygons.

draw.key

if true, a color key should be drawn for the gridded data.

dms.tick

if true and the gridded data is projected, the axes tickmarks are specified in degrees, minutes, and decimal seconds (DMS).

contour.lines

if true, contour lines will be plotted on the 2D interpolated surface.

make.intervals

if true, represent point values within intervals. See findInterval function for details. Unused if quantile.breaks is true.

proportional

indicates whether proportional circle symbols should be used to represent the point data.

quantile.breaks

if true, breaks in the point data are set to the sample quantiles.

bg.lines

if true, grids and graticules are drawn.

Examples

# NOT RUN {
  SetConfiguration()
# }
# NOT RUN {
# }