Analysis of Oceanographic data


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Documentation for package ‘oce’ version 0.1.72

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a03 WOCE section a03
as.coastline Coerce data into coastline dataset
as.ctd Coerce data into ctd dataset
as.sealevel Coerce data into sea-level dataset
as.windrose Create a windrose object
coastline.hal Sample coastline data set (Halifax Harbour)
coastline.maritimes Sample coastline data set, showing Maritime provinces of Canada
coastline.world World coastline at coarse resolution
coriolis Coriolis parameter on rotating earth
ctd Sample seawater (CTD) profile
ctd.add.column Add a column to a CTD file
ctd.decimate Decimate a CTD profile
ctd.raw Sample seawater (CTD) profile, without trimming of extraneous data
ctd.trim Trim start/end portions of a CTD cast
ctd.update.header Update a CTD header
ctd.write Write a CTD data object as a .cnv file
gebco.colors GEBCO colors
geod.dist Geodesic distance on earth
gravity Acceleration due to earth gravity
interp.barnes Grid data using Barnes algorithm
lat.format Format a latitude
latlon.format Format a latitude-longitude pair
lobo Sample lobo dataset
lon.format Format a longitude
magic Find the type of an oceanographic data file
make.section Bind CTD profiles together into a cross section
oce.as.POSIXlt More general form of as.POSIXlt
oce.edit Edit an oce object
plot.coastline Plot a coastline
plot.ctd Plot seawater (CTD) data
plot.ctd.scan Plot seawater (CTD) data in a low-level fashion, with scan number as the independent variable
plot.lobo Plot lobo data
plot.profile Plot a CTD profile of various quantities
plot.sealevel Plot sealevel data
plot.section Plot a CTD section
plot.tide Plot a tidal fit
plot.topo Plot topography (ETOPO2) data
plot.TS Plot temperature-salinity diagram for seawater (CTD) data
plot.windrose Plot a wind rose diagram
predict.tide Predict a time series from a tidal model
processing.log.append Append item to the processing log of object
processing.log.summary Summarize the processing log of an object
read.coastline Scan a coastline data file
read.ctd Read a CTD data file
read.lobo Read a lobo data file
read.oce Read an oceanographic data file
read.sealevel Read a sea-level data file
read.section Read a section containing multiple CTD profiles
read.topo Read an ETOPO2 topography file
sealevel.hal Sample sea-level data set
sealevel.tuk Sample sea-level data set, from Tuktoyaktuk (1975)
section Sample seawater (CTD) section
section.grid Grid a section
section.subset Subset a section
summary.coastline Summarize a coastline data object
summary.ctd Summarize a seawater (CTD) data object
summary.lobo Summarize a lobo data object
summary.sealevel Summarize a sealevel data object
summary.section Summarize a CTD section
summary.tide Summarize a tide object
summary.topo Summarize a topography (ETOPO2) data object
summary.windrose Summarize a windrose data object
sw.alpha Seawater thermal expansion coefficient
sw.alpha.over.beta Ratio of seawater thermal expansion coefficient to haline contraction coefficient
sw.beta Seawater haline contraction coefficient
sw.conductivity Seawater conductivity
sw.depth Water depth
sw.dynamic.height Dynamic height of seawater profile
sw.lapse.rate Seawater lapse rate
sw.N2 Seawater square of buoyancy frequency
sw.rho Seawater density
sw.S.C.T.p Seawater salinity from conductivity ratio, temperature and pressure
sw.S.T.rho Seawater salinity from temperature and density
sw.sigma Seawater density anomaly
sw.sigma.t Seawater quasi-potential density anomaly
sw.sigma.theta Seawater potential density anomaly
sw.sound.speed Seawater sound speed
sw.specific.heat Seawater specific heat
sw.spice Seawater spiciness
sw.T.freeze Seawater freezing temperature
sw.T.S.rho Seawater temperature from salinity and density
sw.theta Seawater potential temperature
sw.viscosity Seawater viscosity
tidedata Tidal constituent information
tidem Fit a tidal model to a timeseries
tidem.astron Do ephemeris calculations for tidem
tidem.vuf Do ephemeris calculations for tidem
topo.maritimes Sample topographic dataset, showing Maritime region of Canada.
wind Sample (wind) data for contouring