plot_sdd: Plot the Standard Distance Deviation (Standard Distance)

Description Usage Arguments Details Author(s) See Also Examples

Description

This function plots the SDD as a circle with radius (standard distance), centred on a mean/weighted-mean/user-defined centre of a set of point observations.

Usage

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plot_sdd(plotnew=TRUE, plothv=FALSE, plotweightedpts=FALSE, 
weightedpts.col='black', weightedpts.pch=19, plotpoints=TRUE, 
points.col='black', points.pch=1, plotcentre=TRUE, centre.col='black', 
centre.pch=19, titletxt="Title", xaxis="Easting (m)", 
yaxis="Northing (m)", sdd.col='black', sdd.lwd=2, jpeg=FALSE, ...)

Arguments

plotnew

Boolean: Set to TRUE to create a new plot. Set to FALSE to overlay current plot.

plothv

Boolean: Set to TRUE if the orthogonal N-S, E-W axes are to be plotted through the centre

plotweightedpts

Boolean: Set to TRUE if the weighted point observations are to be plotted

weightedpts.col

Specify a colour for the weighted point observations

weightedpts.pch

Specify a plotting symbol for the weighted point observations

plotpoints

Boolean: Set to TRUE if the point observations are to be plotted

points.col

Specify a colour for the point observations

points.pch

Specify a plotting symbol for the point observations

plotcentre

Boolean: Set to TRUE if the mean/weighted/user-defined centre is to be plotted

centre.col

Specify a colour for the centre

centre.pch

Specify a plotting symbol for the centre

titletxt

A string to indicate the title on the plot

xaxis

A string to label the x-axis of the plot

yaxis

A string to label the y-axis of the plot

sdd.col

Specify a line colour for the SDD circle

sdd.lwd

Specify a line width for the SDD circle

jpeg

Boolean: Set to TRUE if the plot should be saved in JPEG format

...

Arguments to be passed to graphical parameters

Details

The r.SDD object (generated in calc_sdd function) is required to plot the SDD circle.

Author(s)

Randy Bui, Ron N. Buliung, Tarmo K. Remmel

See Also

plot_sde, plot_box

Examples

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plot_sdd(plotnew=TRUE, plothv=FALSE, plotweightedpts=FALSE, 
plotpoints=TRUE, plotcentre=TRUE, titletxt="Title", 
xaxis="Easting (m)", yaxis="Northing (m)")

## plot_sdd by default takes as input the result produced from the calc_sdd, read from the current workspace. 

aspace documentation built on May 2, 2019, 6:24 a.m.

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