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oce (version 0.1.62)

Analysis of Oceanographic data

Description

Supports the analysis of Oceanographic data, including CTD measurements, sea-level timeseries, coastline files, etc. Also includes functions for calculating seawater properties such as density, etc.

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Version

Install

install.packages('oce')

Monthly Downloads

2,596

Version

0.1.62

License

GPL version 2 or newer

Maintainer

Dan Kelley

Last Published

August 17th, 2024

Functions in oce (0.1.62)

geod.dist

Geodesic distance on earth
plot.TS

Plot temperature-salinity diagram for seawater (CTD) data
coriolis

Coriolis parameter on rotating earth
sw.sigma

Seawater density anomaly
ctd.update.header

Update a CTD header
lobo

Sample lobo dataset
sealevel

Sample sea-level data set
plot.ctd

Plot seawater (CTD) data
read.lobo

Read a lobo data file
sw.sigma.theta

Seawater potential density anomaly
ctd

Sample seawater (CTD) profile
gravity

Acceleration due to earth gravity
plot.coastline

Plot a coastline
ctd.add.column

Add a column to a CTD file
plot.profile

Plot a CTD profile of various quantities
processing.log.summary

Summarize the processing log of an object
summary.coastline

Summarize a coastline data object
sw.specific.heat

Seawater specific heat
sw.depth

Water depth
sw.theta

Seawater potential temperature
sw.spice

Seawater spiciness
summary.ctd

Summarize a seawater (CTD) data object
summary.lobo

Summarize a lobo data object
sw.T.freeze

Seawater freezing temperature
sw.S.T.rho

Seawater salinity from temperature and density
sw.alpha.over.beta

Ratio of seawater thermal expansion coefficient to haline contraction coefficient
sw.S.C.T.p

Seawater salinity from conductivity ratio, temperature and pressure
sw.T.S.rho

Seawater temperature from salinity and density
ctd.trim

Trim start/end portions of a CTD cast
coastline

Sample coastline data set
ctd.raw

Sample seawater (CTD) profile, without trimming of extraneous data
as.sealevel

Coerce data into sea-level dataset
plot.lobo

Plot lobo data
plot.sealevel

Plot sealevel data
sw.beta

Seawater haline contraction coefficient
sw.lapse.rate

Seawater lapse rate
read.sealevel

Read a sea-level data file
summary.sealevel

Summarize a sealevel data object
sw.N2

Seawater square of buoyancy frequency
plot.ctd.scan

Plot seawater (CTD) data
as.CTD

Coerce data into CTD dataset
processing.log.append

Append item to the processing log of object
read.ctd

Scan seawater (CTD) data file
ctd.write

Write a CTD data object as a .cnv file
read.coastline

Scan a coastline data file
sw.alpha

Seawater thermal expansion coefficient
sw.rho

Seawater density
sw.conductivity

Seawater conductivity
sw.sigma.t

Seawater quasi-potential density anomaly
sw.viscosity

Seawater viscosity