plot.ctd.scan {oce} | R Documentation |
Plot CTD data as time-series against scan number, to help with trimming extraneous data from a CTD cast.
plot.ctd.scan(x, name = "scan", S.col = "darkgreen", T.col= "darkred", p.col = "blue", adorn=NULL, mgp=getOption("oce.mgp"), ...)
x |
A cdt object, e.g. as read by read.ctd . |
name |
name of variable for x axis |
S.col |
colour for salinity |
T.col |
colour for temperature |
p.col |
colour for pressure |
adorn |
list of character strings containing commands to be executed for the panels. If the number matches the number of panels, then the strings are applied to the appropriate panels, as they are drawn from top-left to bottom-right. If only a single string is provided, it is used for all panels. (See “Examples”.) |
mgp |
3-element numerical vector to use for par(mgp) , and
also for par(mar) , computed from this. The default is
tighter than the R default, in order to use more space for the data
and less for the axes. |
... |
optional arguments passed to plotting functions. |
Plots ctd
data as time-series against the scan number,
as an aide to trimming to downcasts, etc.
Dan Kelley
summary.ctd
summarizes a ctd
object
plot.ctd
plot summary diagram of ctd
object.
read.ctd
scans ctd
object from a file.
library(oce) data(ctd) plot.ctd.scan(ctd) # demonstrate adding elements to plots, e.g. to narrow # down on good start end points plot.ctd.scan(ctd, adorn="abline(v=240,col='red')")