Package: ncdfCF 0.4.0.9000

ncdfCF: Easy Access to NetCDF Files with CF Metadata Conventions

Network Common Data Form ('netCDF') files are widely used for scientific data. Library-level access in R is provided through packages 'RNetCDF' and 'ncdf4'. Package 'ncdfCF' is built on top of 'RNetCDF' and makes the data and its attributes available as a set of R6 classes that are informed by the Climate and Forecasting Metadata Conventions. Access to the data uses standard R subsetting operators and common function forms.

Authors:Patrick Van Laake [aut, cre, cph]

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ncdfCF.pdf |ncdfCF.html✨
ncdfCF/json (API)
NEWS

# Install 'ncdfCF' in R:
install.packages('ncdfCF', repos = c('https://pvanlaake.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/pvanlaake/ncdfcf/issues

On CRAN:

Conda:

5.45 score 4 scripts 499 downloads 22 exports 12 dependencies

Last updated 4 hours agofrom:001b0facac. Checks:9 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKMar 31 2025
R-4.5-winOKMar 31 2025
R-4.5-macOKMar 31 2025
R-4.5-linuxOKMar 31 2025
R-4.4-winOKMar 31 2025
R-4.4-macOKMar 31 2025
R-4.4-linuxOKMar 31 2025
R-4.3-winOKMar 31 2025
R-4.3-macOKMar 31 2025

Exports:aoiCFArrayCFAuxiliaryLongLatCFAxisCharacterCFAxisDiscreteCFAxisLatitudeCFAxisLongitudeCFAxisNumericCFAxisScalarCFAxisTimeCFAxisVerticalCFBoundsCFDatasetCFGridMappingCFLabelgroupsmakeGroupmakeLatitudeAxismakeLongitudeAxismakeTimeAxisopen_ncdfpeek_ncdf

Dependencies:abindCFtimecligluelifecyclemagrittrR6rlangRNetCDFstringistringrvctrs

Using ncdfCF

Rendered fromUsing_ncdfCF.Rmdusingknitr::rmarkdownon Mar 31 2025.

Last update: 2025-03-11
Started: 2024-06-03

R and CF Metadata Conventions

Rendered fromR-CF.Rmdusingknitr::rmarkdownon Mar 31 2025.

Last update: 2025-03-31
Started: 2025-01-19

Readme and manuals

Help Manual

Help pageTopics
Extract data for a variablebracket_select [.CFVariable
Extract data for a variablebracket_select_l3b [.CFVariableL3b
Get a variable or axis object from a data set[[,CFDataset-method [[.CFDataset
Area of Interestaoi
Data extracted from a CF data variableCFArray
CF auxiliary longitude-latitude variableCFAuxiliaryLongLat
CF axis objectCFAxis
CF character axis objectCFAxisCharacter
CF discrete axis objectCFAxisDiscrete
Latitude CF axis objectCFAxisLatitude
Longitude CF axis objectCFAxisLongitude
Numeric CF axis objectCFAxisNumeric
Scalar CF axis objectCFAxisScalar
Time axis objectCFAxisTime
Parametric vertical CF axis objectCFAxisVertical
CF bounds variableCFBounds
CF data setCFDataset
CF grid mapping objectCFGridMapping
CF label objectCFLabel
CF base objectCFObject
NetCDF resource objectCFResource
CF data variableCFVariable
Base ancestor of CFVariable and CFArrayCFVariableBase
CF data variable for the NASA L3b formatCFVariableL3b
The dimensions of the grid of an AOIdim.AOI
Axis lengthdim.CFAxis
Create a group in memory to hold CF objectsmakeGroup
Create a latitude axismakeLatitudeAxis
Create a longitude axismakeLongitudeAxis
Create a time axismakeTimeAxis
Names or dimension values of an CF objectdimnames groups groups.CFDataset names.CFDataset
NetCDF dimension objectNCDimension
NetCDF groupNCGroup
NetCDF base objectNCObject
NetCDF user-defined typeNCUDT
NetCDF variableNCVariable
Open a netCDF resourceopen_ncdf
Examine a netCDF resourcepeek_ncdf
Compact display of a CFDatasetstr.CFDataset