Summarizes some of the data in a ctd object, presenting such information
as the station name, sampling location, data ranges, etc. If the object was read
from a .cnv file or a .rsk file, then the OriginalName
column for the data summary will contain the original names of data within
the source file.
Usage
# S4 method for class 'ctd'
summary(object, ...)Arguments
- object
a ctd object.
- ...
Further arguments passed to or from other methods.
See also
Other things related to ctd data:
CTD_BCD2014666_008_1_DN.ODF.gz,
[[,ctd-method,
[[<-,ctd-method,
as.ctd(),
cnvName2oceName(),
ctd,
ctd-class,
ctd.cnv.gz,
ctdDecimate(),
ctdFindProfiles(),
ctdFindProfilesRBR(),
ctdRaw,
ctdRepair(),
ctdTrim(),
ctd_aml_type1.csv.gz,
ctd_aml_type3.csv.gz,
d200321-001.ctd.gz,
d201211_0011.cnv.gz,
handleFlags,ctd-method,
initialize,ctd-method,
initializeFlagScheme,ctd-method,
oceNames2whpNames(),
oceUnits2whpUnits(),
plot,ctd-method,
plotProfile(),
plotScan(),
plotTS(),
read.ctd(),
read.ctd.aml(),
read.ctd.itp(),
read.ctd.odf(),
read.ctd.odv(),
read.ctd.saiv(),
read.ctd.sbe(),
read.ctd.ssda(),
read.ctd.woce(),
read.ctd.woce.other(),
setFlags,ctd-method,
subset,ctd-method,
woceNames2oceNames(),
woceUnit2oceUnit(),
write.ctd()
Examples
library(oce)
data(ctd)
summary(ctd)
#> CTD Summary
#> -----------
#>
#> * Instrument: SBE 25
#> * Temp. serial no.: 1140
#> * Cond. serial no.: 832
#> * File: "/Users/kelley/git/oce/create_data/ctd/ctd.cnv"
#> * Original file: c:\seasoft3\basin\bed0302.hex
#> * Start time: 2003-10-15 15:38:38
#> * Sample interval: 1 s
#> * Cruise: Halifax Harbour
#> * Vessel: Divcom3
#> * Station: Stn 2
#> * Mean Location: 44.684N 63.644W
#> * Data Overview
#>
#> Min. Mean Max. Dim. NAs OriginalName
#> scan 130 220 310 181 0 "scan"
#> timeS [s] 129 219 309 181 0 "timeS"
#> pressure [dbar] 1.48 22.885 44.141 181 0 "pr"
#> depth [m] 1.468 22.698 43.778 181 0 "depS"
#> temperature [°C, IPTS-68] 2.919 7.5063 14.237 181 0 "t068"
#> salinity [PSS-78] 29.916 31.219 31.498 181 0 "sal00"
#> flag 0 0 0 181 0 "flag"
#>
#> * Processing Log
#>
#> - 2018-11-14 20:03:47 UTC: `create 'ctd' object`
#> - 2018-11-14 20:03:47 UTC: `read.ctd.sbe(file = file, debug = 10, processingLog = processingLog)`
#> - 2018-11-14 20:03:47 UTC: `oce.edit(x = ctd, item = "startTime", value = as.POSIXct(gsub("1903", "2003", format(ctd[["startTime"]])), tz = "UTC") + 4 * 3600, reason = "file had year=1903, instead of 2003", person = "Dan Kelley")`