plot.ptsdsgn {psurvey.design} | R Documentation |
Plot finite resource sample frame and sites from survey design based on panel, strata, and multi-density categories.
plot.ptsdsgn(sframe, sitex, sitey, panel, stratum=NULL, mdcaty=NULL, sname=NULL, col=c("Black", "Gray", "Red", "Blue"), pch=20, cex=1, legloc="BR", xjustnew=NULL, yjustnew=NULL, ...)
sframe |
a sample frame, which must have id, x, y, stratum, and mdcaty variables. |
sitex |
the x-coordinate for site, which must be the same projection as linseg. |
sitey |
the y-coordinate for site, which must be the same projection as linseg. |
panel |
the panel membership for site, which must be a factor. |
stratum |
the stratum membership for site, which must be a factor. The default is NULL. |
mdcaty |
the multi-density category for site, which must be a factor. The default is NULL. |
sname |
study name for plot titles. The default is NULL. |
col |
the vector of colors that are used sequentially. The default is: c("Black", "Gray", "Red", "Blue"). |
pch |
the plot character for sample sites. The default is 20. |
cex |
the amount by which the character size for the plot character should be scaled. The default is 1. |
legloc |
the location for plot legend: "BR"=Bottom Right, "BL"=Bottom Left, "TR"=Top Right, and "TL"=Top Left. The default is "BR". |
xjustnew |
how the legend is to be justified relative to the legend x location: 0 means left justified, 0.5 means centered, and 1 means right justified. The default is NULL, which results in a value of 0. |
yjustnew |
how the legend is to be justified relative to the legend y location: 0 means left justified, 0.5 means centered, and 1 means right justified. The default is NULL, which results in a value of 1. |
... |
additional arguments for plot() |
The function generates a series of plots of the linear network and sites based on the survey design structure.
A series of plots that are best viewed by placing in a pdf output file.
Tony Olsen Olsen.Tony@epa.gov