draw.isopycnals {oce} | R Documentation |
Draw isopycnal curves on an existing temperature-salinity plot
draw.isopycnals(rho.levels=6, rotate.rho.labels=TRUE, rho1000=FALSE, cex=1, col="darkgray", lwd=par("lwd"), lty=par("lty"))
rho.levels |
suggested number of density levels (i.e. isopycnal curves). |
rotate.rho.labels |
boolean, set to TRUE to write all density labels horizontally. |
rho1000 |
boolean, set to TRUE to write isopycnal labels as e.g. 1024 instead of 24. |
cex |
size for labels. |
col |
colour for lines and labels. |
lwd |
line width for isopcynal curves |
lty |
line type for isopcynal curves |
Adds isopycnal lines to an existing temperature-salinity plot.
This is called by plot.TS
, and may be called by the user
also, e.g. if an image plot is used to show TS data density.
None.
Dan Kelley
plot.TS
, which calls this.