fLoadFluxNCIntoDataframe: Load NetCDF file

Description Usage Arguments Value Author(s) Examples

View source: R/FileHandling.R

Description

Load specified variables and time stamp information from NetCDF file in Fluxnet BGI format. The time stamp information needs to be provided as variables 'year', 'month', 'day', 'hour'.

Usage

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fLoadFluxNCIntoDataframe(VarList.V.s, FileName.s, Dir.s = "", 
    NcPackage.s = "ncdf4", fReadTime = fReadTimeSeveralCols, 
    ...)

Arguments

VarList.V.s

String vector of variables to be read in

FileName.s

File name as a string

Dir.s

Directory as a string

NcPackage.s

Name of R NetCDF package (implemented for 'RNetCDF' and 'ncdf4') as a string

fReadTime

function that reads time columns, must append columns year (from 0AD), month, day, and hour (fractional)

...

further arguments to var.get.nc or ncvar_get, such as start and count

Value

Data frame with data from nc file.

Author(s)

AMM, KS (Department for Biogeochemical Integration at MPI-BGC, Jena, Germany)

Examples

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if( FALSE ) { #Do not always execute example code (e.g. on package installation)
  Dir.s <- paste(system.file(package='REddyProc'), 'examples', sep='/')
  EddyNCData.F <- fLoadFluxNCIntoDataframe(c('NEE', 'Rg', 'NEE_f')
		, 'Example_DE-Tha.1996.1998.hourly.nc', Dir.s)
}

REddyProc documentation built on May 31, 2017, 3:09 a.m.