as.CTD {oce} | R Documentation |
Coerces a dataset into a CTD dataset.
thectd <- as.CTD( S, T, p, header=NULL, filename=NA, ship=NA, scientist=NA, institute=NA, address=NA, cruise=NA, mooring=NA, date=NA, start.time=NA, start.time.list=NA, latitude=NA, latitude.dec=NA, longitude=NA, longitude.dec=NA, recovery=NA, water.depth=NA, sample.interval=NA)
S |
Salinity through the water column. |
T |
Temperature through the water column. |
p |
pressure through the water column. |
header |
ignored, for now |
filename |
ignored, for now |
ship |
ignored, for now |
scientist |
ignored, for now |
institute |
ignored, for now |
address |
ignored, for now |
cruise |
ignored, for now |
mooring |
ignored, for now |
date |
ignored, for now |
start.time |
ignored, for now |
start.time.list |
ignored, for now |
latitude |
ignored, for now |
latitude.dec |
ignored, for now |
longitude |
ignored, for now |
longitude.dec |
ignored, for now |
recovery |
ignored, for now |
water.depth |
ignored, for now |
sample.interval |
ignored, for now |
This is helpful if data were created, not read in from a file.
A ctd
object.
Dan Kelley Dan.Kelley@Dal.Ca
read.ctd
reads data,
library(oce) p <- seq(0,100,1) T <- 10 - p / 100 S <- 35 - p / 100 ctd <- as.CTD(S, T, p) summary(ctd)