oce v1.1-1

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Analysis of Oceanographic Data

Supports the analysis of Oceanographic data, including 'ADCP' measurements, measurements made with 'argo' floats, 'CTD' measurements, sectional data, sea-level time series, coastline and topographic data, etc. Provides specialized functions for calculating seawater properties such as potential temperature in either the 'UNESCO' or 'TEOS-10' equation of state. Produces graphical displays that conform to the conventions of the Oceanographic literature. This package is discussed extensively in Dan Kelley's book Oceanographic Analysis with R, published in 2018 by 'Springer-Verlag' with ISBN 978-1-4939-8842-6.

Readme

oce

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Oce is an R package for processing oceanographic data. Its webpage provides details, of which this README file is just a sketch.

Stable versions of the package are normally installed from within R, in the same way as other packages. However, this version is only updated a few times a year (pursuant to CRAN policy), so many users install the develop branch instead. This branch may be updated several times per day, as the authors fix bugs or add features that are motivated by day-to-day usage. This is the branch favoured by users who need new features or would like to contribute to Oce development.

The easy way to install the develop branch is to execute the following commands in R.

library(devtools)
install_github('dankelley/oce', ref='develop')

and most readers should also install Ocedata, with

install_github('dankelley/ocedata', ref='master')

Oce is emphatically an open-source system, and so the participation of users is very important. This is why Git is used for version control of the Oce source code, and why GitHub is the host for that code. All users are invited to take part in the development process, by suggesting features, by reporting bugs, or just by watching as others do such things. Oceanography is a collaborative discipline, so it makes sense that the evolution of Oce be similarly collaborative.

Functions in oce

Name Description
T68fromT90 Convert from ITS-90 to IPTS-68 temperature
ODF2oce Create ODF object from the output of ODF::read_ODF()
T90fromT68 Convert from IPTS-68 to ITS-90 temperature
ad2cpHeaderValue Decode an item from a Nortek AD2CP file header
addColumn Add a Column to the data Slot of an oce object [defunct]
GMTOffsetFromTz Determine time offset from timezone
ODFListFromHeader Create a list of ODF header metadata
ODFNames2oceNames Translate from ODF Names to Oce Names
T90fromT48 Convert from ITS-48 to ITS-90 temperature
abbreviateTimeLabels Abbreviate a vector of times by removing commonalities
adv ADV (acoustic-doppler velocimeter) dataset
airRho Air density
adv-class Class to Store adv Data
adpEnsembleAverage Ensemble Average an ADP Object in Time
adp-class Class to Store adp (ADCP) Data
adp ADP (acoustic-doppler profiler) dataset
as.argo Coerce Data Into an Argo Dataset
approx3d Trilinear interpolation in a 3D array
as.cm Coerce data into a CM object
applyMagneticDeclination Earth magnetic declination
as.coastline Coerce Data into a Coastline Object
as.ladp Coerce data into an ladp object
as.ctd Coerce data into CTD object
as.oce Coerce Something Into an Oce Object
as.lisst Coerce Data Into a LISST Object
amsr-class Class to Store AMSR-2 Satellite Data
beamName Get names of Acoustic-Doppler Beams
as.lobo Coerce Data into a Lobo Object
angleRemap Convert angles from 0:360 to -180:180
as.met Coerce Data into met Object
bcdToInteger Decode BCD to integer
binApply2D Apply a function to matrix data
as.rsk Coerce Data Into a Rsk Object
binApply1D Apply a function to vector data
argoNames2oceNames Convert Argo Data Name to Oce Name
argo-class Class to Store Argo Data
argo ARGO float dataset
argShow Show an argument to a function, e.g. for debugging
beamUnspreadAdp Adjust ADP Signal for Spherical Spreading
coastlineCut Cut a Coastline Object at Specified Longitude
bilinearInterp Bilinear Interpolation Within a Grid
coastline-class Class to Store Coastline Data
coastlineBest Find the Name of the Best Coastline Object
beamToXyzAdv Convert ADV from Beam to XYZ Coordinates
binAverage Bin-average a vector y, based on x values
binCount1D Bin-count vector data
beamToXyzAdpAD2CP Convert AD2CP-style adp data From Beam to XYZ Coordinates
argoGrid Grid Argo float data
coastlineWorld World Coastline
as.echosounder Coerce Data into an Echosounder Object
as.tidem Create tidem object from fitted harmonic data
as.adp Create an ADP Object
as.gps Coerce data into a GPS dataset
binCount2D Bin-count matrix data
as.unit Convert a String to a Unit
as.windrose Create a Windrose Object
binMean1D Bin-average f=f(x)
as.sealevel Coerce Data Into a Sealevel Object
as.topo Coerce Data into Topo Object
cm A CM Record
concatenate,adp-method Concatenate adp objects
decimate Smooth and Decimate, or Subsample, an Oce Object
ctdUpdateHeader Update a CTD Header [defunct]
concatenate,oce-method Concatenate oce objects
ctimeToSeconds Interpret a character string as a time interval
decodeHeaderNortek Decode a Nortek Header
concatenate Concatenate oce objects
cnvName2oceName Infer variable name, units and scale from a Seabird (.cnv) header line
byteToBinary Format bytes as binary [defunct]
cm-class Class to Store Current Meter Data
as.section Create a Section
coriolis Coriolis parameter on rotating earth
download.met Download and Cache a met File
ctd-class Class to Store CTD (or general hydrographic) Data
download.topo Download and Cache a topo File
findInOrdered Find indices of times in an ordered vector [defunct]
gps-class Class to Store GPS Data
findBottom Find the Ocean Bottom in an Echosounder Object
geodXyInverse Inverse Geodesic Calculation
concatenate,list-method Concatenate a list of oce objects
ctdTrim Trim Beginning and Ending of a CTD cast
despike Remove spikes from a time series
ctdRaw Seawater CTD Profile, Without Trimming of Extraneous Data
detrend Detrend a set of observations
ctdDecimate Decimate a CTD profile
composite Create a composite object by averaging across good data
ctd A CTD profile in Halifax Harbour
composite,list-method Composite by Averaging Across Data
ctdAddColumn Add a Column to the Data Slot of a CTD Object [defunct]
decodeTime Oce Version of as.POSIXct
initializeFlagScheme,oce-method Establish a data-quality scheme for a oce object
echosounder Echosounder Dataset
initializeFlagScheme,ctd-method Establish a data-quality scheme for a ctd object
formatPosition Format Geographical Position in Degrees and Minutes
eclipticalToEquatorial Convert ecliptical to equatorial coordinate
beamToXyz Change ADV or ADP coordinate systems
ctdFindProfiles Find Profiles within a Tow-Yow CTD Record
beamToXyzAdp Convert ADP From Beam to XYZ Coordinates
defaultFlags Suggest a default flag vector for bad or suspicious data
download.amsr Download and Cache an amsr File
enuToOther Rotate acoustic-Doppler data to a new coordinate system
enuToOtherAdv Convert ENU to Other Coordinate
handleFlags,ctd-method Handle Flags in CTD Objects
fullFilename Full name of file, including path
handleFlags,section-method Handle flags in Section Objects
enuToOtherAdp Convert ADP ENU to Rotated Coordinate
handleFlagsInternal Low-level function for handling data-quality flags
head.oce Extract The Start of an Oce Object
grad Calculate Matrix Gradient
integerToAscii Decode integer to corresponding ASCII code
initializeFlagsInternal Create storage for a flag, and initialize values, for a oce object
lisst-class Class to Store LISST Data
equatorialToLocalHorizontal Convert equatorial to local horizontal coordinate
initialize,ctd-method Initialize storage for a ctd object
errorbars Draw error bars on an existing xy diagram
fillGap Fill a gap in an oce object
imagep Plot an Image with a Color Palette
binMean2D Bin-average f=f(x,y)
is.ad2cp Test whether object is an AD2CP type
drawDirectionField Draw a Direction Field
integrateTrapezoid Trapezoidal Integration
download.coastline Download a coastline File
drawIsopycnals Add Isopycnal Curves to TS Plot
lisst LISST Dataset
g1sst-class Class to Store G1SST Satellite-model Data
geodXy Convert From Geographical to Geodesic Coordinates
geodGc Great-circle Segments Between Points on Earth
geodDist Compute Geodesic Distance on Surface of Earth
matchBytes Locate byte sequences in a raw vector
magneticField Earth magnetic declination, inclination, and intensity
matrixShiftLongitude Rearrange areal matrix so Greenwich is near the centre
lowpass Perform lowpass digital filtering
interpBarnes Grid data using Barnes algorithm
binmapAdp Bin-map an ADP object
matrixSmooth Smooth a Matrix
gravity Acceleration due to earth gravity
initializeFlagScheme,section-method Establish a data-quality scheme for a section object
initializeFlagScheme Establish a data-quality scheme for a oce object
mapGrid Add a Longitude and Latitude Grid to a Map
makeFilter Make a digital filter
ladp-class Class to Store Lowered-adp Data
julianDay Convert a POSIXt time to a Julian day
mapDirectionField Add a Direction Field to an Existing Map
map2lonlat Convert X and Y to Longitude and Latitude
bound125 Calculate a rounded bound, rounded up to matissa 1, 2, or 5
bremen-class Class to Store Bremen-formatted Data
met-class Class to Store Meteorological Data
mapPoints Add Points to a Map
landsatAdd Add a Band to a landsat Object
initializeFlags,oce-method Create storage for a flag, and initialize values, for a oce object
landsatTrim Trim a landsat Image to a Geographical Region
lonlat2utm Convert Longitude and Latitude to UTM
mapAxis Add Axis Labels to an Existing Map
mapArrows Add Arrows to a Map
lookWithin Look Within the First Element of a List for Replacement Values
julianCenturyAnomaly Julian-Day number to Julian century
mapTissot Add Tissot Indicatrices to a Map
mapZones Add Zones to a Map [defunct]
colormap Calculate color map
lonFormat Format a longitude
landsat-class Class to Store landsat Data
mapScalebar Add a Scalebar to a Map
mapContour Add Contours on a Existing map
initializeFlags Create storage for a flag, and initialize values, for a oce object
landsat Sample landsat Dataset
mapCoordinateSystem Draw a coordinate system
lonlat2map Convert Longitude and Latitude to X and Y
mapText Add Text to a Map
mapPolygon Add a Polygon to a Map
lobo LOBO Dataset
met Sample met Object
lobo-class Class to Store LOBO Data
oceConvolve Convolve two time series
oce.write.table Write the Data Portion of Object to a File
oce-class Base Class for oce Objects
oceColorsGebco Create colors in a Gebco-like scheme
oceApprox Interpolate 1D Data with UNESCO or Reiniger-Ross Algorithm
numberAsPOSIXct Convert a Numeric Time to a POSIXct Time
oceColorsFreesurface Create colors suitable for freesurface fields
oceColorsClosure Create color functions
oceColorsOxygen Create colors suitable for oxygen fields
oce.contour Oce Variant of contour
oceMagic Find the Type of an Oceanographic Data File
oceColorsJet Create colors similar to the Matlab Jet scheme
oce.axis.POSIXct Oce Version of axis.POSIXct
ocePmatch Partial matching of strings or numbers
oceProject Wrapper to rgdal::project()
plot,adp-method Plot ADP Data
oceDebug Print a debugging message
composite,amsr-method Create a composite of amsr satellite data
curl Curl of 2D vector field
plot,adv-method Plot ADV data
mapLocator Locate Points on a Map
oceColorsCDOM Create colors suitable for CDOM fields
oceColorsChlorophyll Create colors suitable for chlorophyll fields
oce.as.POSIXlt Oce Variant of as.POSIXlt [defunct]
metNames2oceNames Convert met Data Name to Oce Name
oce.as.raw Version of as.raw() that clips data
dataLabel Try to associate data names with units, for use by summary()
plot,ladp-method Plot an ladp object
drawPalette Draw a palette, leaving margins suitable for accompanying plot
echosounder-class Class to Store Echosounder Data
oceColorsTwo Create two-color palette
formatCI Confidence interval in parenthetic notation
firstFinite Get first finite value in a vector or array, or NULL if none
oceColorsViridis Create colors similar to the matlab Viridis scheme
oceColorsVorticity Create colors suitable for vorticity fields
oceGetData Get Something from the data Slot of an oce Object
mapLongitudeLatitudeXY Convert From Longitude and Latitude to X and Y
oceColorsDensity Create colors suitable for density fields
oce-deprecated Deprecated and Defunct Elements of package ‘oce’
oceColorsVelocity Create colors suitable for velocity fields
plot,landsat-method Plot a landsat Object
plot,lisst-method Plot LISST data
oceColorsPhase Create colors suitable for phase fields
plot,lobo-method Plot LOBO data
plotInset Plot an Inset Diagram
oceCRS Coordinate Reference System strings for some oceans
oceColors9B Create colors in a red-yellow-blue color scheme
oce oce: A Package for Oceanographic Analysis
handleFlags,adp-method Handle Flags in adp Objects
handleFlags,argo-method Handle Flags in ARGO Objects
oceColorsSalinity Create colors suitable for salinity fields
oceGetMetadata Get Something From the metadata Slot in an oce Object
oceFilter Filter a time-series
oceEdit Edit an Oce Object
oceSpectrum Wrapper to give normalized spectrum
oceSmooth Smooth an Oce Object
handleFlags Handle flags in oce objects
handleFlags,vector-method Signal erroneous application to non-oce objects
oceUnits2whpUnits Translate oce unit to WHP unit
plot,bremen-method Plot a Bremen Object
initializeFlagSchemeInternal Establish a data-quality scheme for a oce object
plot,coastline-method Plot a Coastline
ocecolors Data that define some color palettes
oceNames2whpNames Translate Oce Data Names to WHP Data Names
plotPolar Draw a Polar Plot
oceDeleteData Delete Something in the data Slot of an oce Object
oceSetData Set Something in the data Slot of an oce Object
oceDeleteMetadata Delete Something in the metadata Slot of an oce Object
oceSetMetadata Set Something in the metadata Slot of an oce Object
plot,amsr-method Plot an amsr Object
plot,tidem-method Plot a Tidem Prediction
plot,section-method Plot a Section
plot,ctd-method Plot CTD Data
plot,argo-method Plot Argo Data
plot,satellite-method Plot a satellite object
processingLog<- Add an item to a processing log (in place)
plot,met-method Plot met Data
plot,oce-method Plot an oce Object
processingLogItem Create an item that can be inserted into a processing log
initializeFlags,adp-method Create storage for a flag, and initialize values, for a adp object
plot,sealevel-method Plot Sealevel Data
latlonFormat Format a latitude-longitude pair
latFormat Format a latitude
plot,cm-method Plot CM data
processingLogAppend Append an item to a processing log
read.adp.rdi Read a Teledyne/RDI ADP File
plot,topo-method Plot a Topo Object
processingLogShow Show the processing log of an oce object
read.adp.ad2cp Read an AD2CP File
read.adp.nortek Read a Nortek ADP File
mapImage Add an Image to a Map
read.ctd.itp Read an ITP-type CTD File
read.ctd Read a General CTD File
plotProfile Plot a CTD Profile
plotScan Plot CTD data in a Low-Level Fashion
read.coastline.shapefile Read a Coastline File in Shapefile Format
read.adp.sontek Read a Sontek ADP File
mapLines Add Lines to a Map
read.coastline.openstreetmap Read a Coastline File in Openstreetmap Format
read.echosounder Read an Echosounder File
plotSticks Draw a Stick Plot
prettyPosition Pretty lat/lon in deg, min, sec
read.adv Read an ADV data file
presentTime Get the present time, in a stated timezone
read.adp.sontek.serial Read a serial Sontek ADP file
plot,windrose-method Plot Windrose data
read.odf Read an ODF file
plotTS Plot Temperature-Salinity Diagram
read.rsk Read a Rsk file
read.adv.sontek.serial Read an ADV data file
read.adv.sontek.text Read an ADV data file
read.amsr Read an amsr File
rotateAboutZ Rotate velocity components within an oce object
mapMeridians Add Meridians on a Map [defunct]
rsk-class Class to Store Rsk Data
read.adp Read an ADP File
rangeLimit Substitute NA for data outside a range
read.argo Read an Argo Data File
read.bremen Read a Bremen File
read.aquadoppHR Read Nortek Aquadopp-HR File
read.g1sst Read a G1SST file
read.landsat Read a landsat File Directory
read.aquadopp Read a Nortek Aquadopp File
mapPlot Draw a Map
read.lobo Read a LOBO File
read.lisst Read a LISST File
read.gps Read a GPS File
read.met Read a met File
read.ctd.woce.other Read a WOCE-type CTD file with First Word "EXPOCODE"
read.ctd.woce Read a WOCE-type CTD file with First Word "CTD"
sectionSmooth Smooth a Section
read.aquadoppProfiler Read a Nortek Aquadopp-Profiler File
read.netcdf Read a NetCDF File
read.topo Read a Topo File
rescale Rescale values to lie in a given range
sectionSort Sort a Section
read.index Read a NOAA ocean index file
renameData Rename items in the data slot of an oce object
oceColorsPalette Create a vector of colors
numberAsHMS Convert a Numeric Time to Hour, Minute, and Second
oce.plot.ts Oce Variant of plot.ts
oceColorsPAR Create colors suitable for PAR fields
moonAngle Lunar Angle as Function of Space and Time
oce.grid Add a Grid to an Existing Oce Plot
oceColorsTemperature Create colors suitable for temperature fields
oceColorsTurbidity Create colors suitable for turbidity fields
odf-class Class to Store ODF Data
[[,adv-method Extract Something from an adv Object
[[,amsr-method Extract Something From an amsr Object
sealevelTuktoyaktuk Sea-level data set acquired in 1975 at Tuktoyaktuk
secondsToCtime Time interval as colon-separated string
shiftLongitude Shift Longitude to Range -180 to 180
showMetadataItem Show metadata item
parseLatLon Parse a Latitude or Longitude String
read.oce Read an Oceanographic Data File
resizableLabel Provide axis names in adjustable sizes
retime Adjust the time within Oce object
section-class Class to Store Hydrographic Section Data
read.woa Read a World Ocean Atlas NetCDF File
plot,echosounder-method Plot Echosounder Data
plot,gps-method Plot a GPS Object
sealevel-class Class to Store Sealevel Data
plot,rsk-method Plot Rsk Data
pwelch Welch periodogram
plot,odf-method Plot an ODF Object
plotTaylor Plot a Model-data Comparison Diagram
predict.tidem Predict a Time Series from a Tidal Model
[[,g1sst-method Extract Something From a G1SST Object
sealevel Sealevel data for Halifax Harbour
[[<-,rsk-method Replace Parts of a Rsk Object
setFlags,ctd-method Set data-quality flags within a ctd object
satellite-class Class to Store Satellite Data
[[<-,echosounder-method Replace Parts of an Echosounder Object
setFlags,adp-method Set data-quality flags within a adp object
[[<-,odf-method Replace Parts of an ODF Object
[[<-,windrose-method Replace Parts of a Windrose Object
runlm Calculate running linear models
[[<-,ctd-method Replace Parts of a CTD Object
subset,adp-method Subset an ADP Object
[[<-,adv-method Replace Parts of an ADV Object
[[,gps-method Extract Something From a GPS Object
subset,rsk-method Subset a Rsk Object
summary,amsr-method Summarize an AMSR Object
summary,argo-method Summarize an Argo Object
summary,sealevel-method Summarize a Sealevel Object
subset,odf-method Subset an ODF object
summary,satellite-method Summarize a satellite object
[[<-,amsr-method Replace Parts of an AMSR Object
[[,oce-method Extract Something From an oce Object
[[,met-method Extract Something From a met Object
siderealTime Convert a POSIXt time to a sidereal time
standardDepths Standard Oceanographic Depths
[[<-,oce-method Replace Parts of an Oce Object
[[<-,met-method Replace Parts of a met Object
[[,cm-method Extract Something From a CM Object
sunAngle Solar Angle as Function of Space and Time
[[,sealevel-method Extract Something From a Sealevel Object
[[,coastline-method Extract Something From a Coastline Object
[[,section-method Extract Something From a Section Object
swSpecificHeat Seawater specific heat Source= http://sam.ucsd.edu/sio210/propseawater/ppsw_fortran/ppsw.f check value: cpsw = 3849.500 j/(kg deg. c) for s = 40 (ipss-78),
swAbsoluteSalinity Seawater absolute salinity, in GSW formulation
[[,ladp-method Extract Something From an ladp Object
section Hydrographic section
threenum Calculate min, mean, and max values
topoWorld Global Topographic Dataset at Half-degree Resolution
ungrid Extract (x, y, z) from (x, y, grid)
tail.oce Extract the End of an Oce Object
topoInterpolate Interpolate Within a Topo Object
swSpice Seawater spiciness
rangeExtended Calculate Range, Extended a Little, as is Done for Axes
read.adv.nortek Read an ADV data file
[[,landsat-method Extract Something From a landsat Object
read.adv.sontek.adr Read an ADV data file
[[,adp-method Extract Something from an adp Object
sectionAddStation Add a CTD Station to a Section
standardizeLongitude Put longitude in the range from -180 to 180
[[,tidem-method Extract Something From a Tidem Object
sectionGrid Grid a Section in Pressure Space
read.cm Read a CM file
velocityStatistics Report Statistics of adp or adv Velocities
[[,topo-method Extract Something From a Topo Object
unitFromString Decode units, from strings
subset,coastline-method Subset a Coastline Object
read.sealevel Read a Sealevel File
read.ctd.odf Read a CTD file in ODF format
[[<-,g1sst-method Replace Parts of a G1SST Object
read.ctd.sbe Read a Seabird CTD File
read.coastline Read a Coastline File
[[,echosounder-method Extract Something from an Echosounder Object
[[,ctd-method Extract Something From a CTD Object
[[,odf-method Extract Something From an ODF Object
subset,ctd-method Subset a CTD Object
[[,rsk-method Extract Something From a Rsk Object
[[<-,gps-method Replace Parts of a GPS Object
subset,oce-method Subset an oce Object
subset,met-method Subset a met Object
[[<-,topo-method Replace Parts of a Topo Object
[[<-,tidem-method Replace Parts of a Tidem Object
webtide Get a Tidal Prediction from a WebTide Database
read.section Read a Section File
summary,ladp-method Summarize an ladp object
[[<-,lisst-method Replace Parts of a LISST Object
[[<-,bremen-method Replace Parts of a Bremen Object
[[<-,argo-method Replace Parts of an Argo Object
rsk2ctd Create a ctd Object from an rsk Object
rsk Sample Rsk Dataset
[[<-,cm-method Replace Parts of a CM Object
rskToc Decode table-of-contents File from a Rsk File
rskPatm Estimate Atmospheric Pressure in Rsk Object
[[<-,coastline-method Replace Parts of a Coastline Object
subset,echosounder-method Subset an Echosounder Object
setFlags,oce-method Set data-quality flags within a oce object
summary,adp-method Summarize an ADP Object
summary,adv-method Summarize an ADV object
setFlags Set data-quality flags within a oce object
[[,argo-method Extract Something From an Argo Object
[[,lisst-method Extract Something From a LISST Object
[[,lobo-method Extract Something From a LOBO Object
[[,bremen-method Extract Something From a Bremen Object
summary,echosounder-method Summarize an Echosounder Object
summary,gps-method Summarize a GPS Object
subset,lobo-method Subset a LOBO Object
subset,sealevel-method Subset a Sealevel Object
[[<-,lobo-method Replace Parts of a LOBO Object
subset,section-method Subset a Section Object
summary,landsat-method Summarize a landsat Object
subset,adv-method Subset an ADV Object
summary,bremen-method Summarize a Bremen Object
summary,lisst-method Summarize a LISST Object
[[,windrose-method Extract Something From a Windrose Object
[[<-,adp-method Replace Parts of an ADP Object
summary,cm-method Summarize a CM Object
summary,lobo-method Summarize a LOBO Object
summary,section-method Summarize a Section Object
summary,tidem-method Summarize a Tidem Object
[[<-,ladp-method Replace Parts of a ladp Object
subset,amsr-method Subset an amsr Object
swAlphaOverBeta Ratio of seawater thermal expansion coefficient to haline contraction coefficient
swPressure Water pressure
swSigma2 Seawater potential density anomaly referenced to 2000db pressure
swSigma1 Seawater potential density anomaly referenced to 1000db pressure
swAlpha Seawater thermal expansion coefficient
swThermalConductivity Seawater thermal conductivity
swN2 Squared buoyancy frequency for seawater
subset,topo-method Subset a Topo Object
swTheta Seawater potential temperature
subtractBottomVelocity Subtract Bottom Velocity from ADP
tidemVuf Nodal Modulation Calculations for Tidem
swCSTp Electrical conductivity ratio from salinity, temperature and pressure
swBeta Seawater haline contraction coefficient
[[<-,landsat-method Replace Parts of a landsat Object
[[<-,sealevel-method Replace Parts of a Sealevel Object
[[<-,section-method Replace Parts of a Section Object
swSigma Seawater density anomaly
subset,cm-method Subset a CM Object
subset,argo-method Subset an Argo Object
summary,odf-method Summarize an ODF Object
summary,rsk-method Summarize a Rsk Object
summary,coastline-method Summarize a Coastline Object
swSigma0 Seawater potential density anomaly referenced to surface pressure
toEnu Rotate acoustic-Doppler data to the enu coordinate system
swSCTp Practical salinity from electrical conductivity, temperature and pressure
swConservativeTemperature Seawater conservative temperature, in GSW formulation
swDepth Water depth
swSigma3 Seawater potential density anomaly referenced to 3000db pressure
swSTrho Seawater salinity from temperature and density
summary,ctd-method Summarize a CTD Object
swSigma4 Seawater potential density anomaly referenced to 4000db pressure
swDynamicHeight Dynamic height of seawater profile
swLapseRate Seawater lapse rate
swTFreeze Seawater freezing temperature
tidem Fit a Tidem (Tidal Model) to a Timeseries
swTSrho Seawater temperature from salinity and density
swRho Seawater density
summary,met-method Summarize a met Object
summary,topo-method Summarize A Topo Object
swRrho Density ratio
summary,windrose-method Summarize a windrose object
summary,oce-method Summarize an oce Object
toEnuAdp Convert an ADP Object to ENU Coordinates
swSoundAbsorption Seawater sound absorption in dB/m
tidemAstron Astronomical Calculations for Tidem
swSigmaT Seawater quasi-potential density anomaly
wind Wind dataset
window.oce Window an Oce Object by Time or Distance
swSigmaTheta Seawater potential density anomaly
swSoundSpeed Seawater sound speed
swViscosity Seawater viscosity
unitFromStringRsk Infer Rsk units from a vector of strings
xyzToEnuAdpAD2CP Convert ADP2CP adp object From XYZ to ENU Coordinates
unwrapAngle Unwrap an angle that suffers modulo-360 problems
windrose-class Class to Store Windrose Data
xyzToEnuAdv Convert an ADP from XYZ to ENU Coordinates
woceNames2oceNames Translate WOCE Data Names to Oce Data Names
swZ Vertical coordinate
titleCase Capitalize first letter of each of a vector of words
tidedata Tidal Constituent Information
useHeading Replace the Heading for One Instrument With That of Another
unabbreviateYear Determine year from various abbreviations
trimString Remove leading and trailing whitespace from strings
toEnuAdv Convert an ADV Object to ENU Coordinates
tidem-class Class to Store Tidal Models
topo-class Class to Store Topographic Data
usrLonLat Calculate lon-lat coordinates of plot-box trace
woceUnit2oceUnit Translate WOCE units to oce units
undriftTime Correct for drift in instrument clock
unduplicateNames Rename duplicated character strings
write.ctd Write a CTD Data Object as a CSV File
utm2lonlat Convert UTM to Longitude and Latitude
xyzToEnu Convert Acoustic-Doppler Data From xyz to enu Coordinates
vectorShow Show some values from a vector
xyzToEnuAdp Convert ADP From XYZ to ENU Coordinates
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Vignettes of oce

Name
adp.Rmd
ctd-object.png
flags.Rmd
map_projections.Rmd
oce.Rmd
subclassing.Rmd
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Details

Type Package
BugReports https://github.com/dankelley/oce/issues
License GPL (>= 2)
Encoding UTF-8
URL https://dankelley.github.io/oce
LazyData false
RoxygenNote 6.1.1
BuildVignettes true
VignetteBuilder knitr
NeedsCompilation yes
LinkingTo Rcpp
Packaged 2019-06-16 14:45:41 UTC; kelley
Repository CRAN
Date/Publication 2019-06-17 12:20:03 UTC

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[![Rdoc](http://www.rdocumentation.org/badges/version/oce)](http://www.rdocumentation.org/packages/oce)