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REddyProc  

Post Processing of (Half-)Hourly Eddy-Covariance Measurements
View on CRAN: Click here


Download and install REddyProc package within the R console
Install from CRAN:
install.packages("REddyProc")

Install from Github:
library("remotes")
install_github("cran/REddyProc")

Install by package version:
library("remotes")
install_version("REddyProc", "1.3.3")



Attach the package and use:
library("REddyProc")
Maintained by
Thomas Wutzler
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2018-01-09
Latest Update: 2022-03-09
Description:
Standard and extensible Eddy-Covariance data post-processing (Wutzler et al. (2018) ) includes uStar-filtering, gap-filling, and flux-partitioning. The Eddy-Covariance (EC) micrometeorological technique quantifies continuous exchange fluxes of gases, energy, and momentum between an ecosystem and the atmosphere. It is important for understanding ecosystem dynamics and upscaling exchange fluxes. (Aubinet et al. (2012) ). This package inputs pre-processed (half-)hourly data and supports further processing. First, a quality-check and filtering is performed based on the relationship between measured flux and friction velocity (uStar) to discard biased data (Papale et al. (2006) ). Second, gaps in the data are filled based on information from environmental conditions (Reichstein et al. (2005) ). Third, the net flux of carbon dioxide is partitioned into its gross fluxes in and out of the ecosystem by night-time based and day-time based approaches (Lasslop et al. (2010) ).
How to cite:
Thomas Wutzler (2018). REddyProc: Post Processing of (Half-)Hourly Eddy-Covariance Measurements. R package version 1.3.3, https://cran.r-project.org/web/packages/REddyProc. Accessed 02 Feb. 2025.
Previous versions and publish date:
1.1.2 (2018-01-18 14:28), 1.1.3 (2018-01-19 19:27), 1.1.4 (2018-05-05 15:05), 1.1.5 (2018-05-17 19:37), 1.1 (2018-01-09 15:12), 1.2.1 (2020-03-17 14:20), 1.2.2 (2020-03-18 08:00), 1.2 (2019-03-30 17:30), 1.3.0 (2021-10-14 11:10), 1.3.1 (2021-12-01 15:10), 1.3.2 (2022-03-09 13:00)
Other packages that cited REddyProc R package
View REddyProc citation profile
Other R packages that REddyProc depends, imports, suggests or enhances
Complete documentation for REddyProc
Functions, R codes and Examples using the REddyProc R package
Some associated functions: BerkeleyJulianDateToPOSIXct . DEGebExample . Example_DETha98 . LightResponseCurveFitter-class . LightResponseCurveFitter . LightResponseCurveFitter_computeCost . LightResponseCurveFitter_computeLRCGradient . LightResponseCurveFitter_fitLRC . LightResponseCurveFitter_getOptimizedParameterPositions . LightResponseCurveFitter_getParameterInitials . LightResponseCurveFitter_getParameterNames . LightResponseCurveFitter_getPriorLocation . LightResponseCurveFitter_getPriorScale . LightResponseCurveFitter_isParameterInBounds . LightResponseCurveFitter_optimLRC . LightResponseCurveFitter_optimLRCBounds . LightResponseCurveFitter_optimLRCOnAdjustedPrior . LightResponseCurveFitter_predictGPP . LightResponseCurveFitter_predictLRC . LogisticSigmoidLRCFitter-class . LogisticSigmoidLRCFitter . LogisticSigmoidLRCFitter_predictGPP . NonrectangularLRCFitter-class . NonrectangularLRCFitter . NonrectangularLRCFitter_getParameterNames . NonrectangularLRCFitter_predictGPP . POSIXctToBerkeleyJulianDate . REddyProc-package . REddyProc_defaultunits . RHLightResponseCostC . RectangularLRCFitter-class . RectangularLRCFitter . RectangularLRCFitterCVersion-class . RectangularLRCFitterCVersion . RectangularLRCFitter_predictGPP . estimate_vpd_from_dew . extract_FN15 . fCalcAVPfromVMFandPress . fCalcETfromLE . fCalcExtRadiation . fCalcPotRadiation . fCalcRHfromAVPandTair . fCalcSVPfromTair . fCalcVPDfromRHandTair . fCheckHHTimeSeries . fConvertCtoK . fConvertGlobalToVisible . fConvertKtoC . fConvertTimeToPosix . fConvertVisibleWm2toPhotons . fLloydTaylor . fLoadAmeriflux22 . fLoadEuroFlux16 . fLoadFluxnet15 . fLoadTXTIntoDataframe . fWriteDataframeToFile . filterLongRuns . filterLongRunsInVector . getAmerifluxToBGC05VariableNameMapping . getBGC05ToAmerifluxVariableNameMapping . getExamplePath . getFilledExampleDETha98Data . getREddyProcExampleDir . getTZone . get_timestep_hours . globalDummyVars . partGLControl . partGLControlLasslopCompatible . partGLExtractStandardData . partitionNEEGL . pipe . read_from_ameriflux22 . read_from_fluxnet15 . renameVariablesInDataframe . sEddyProc-class . sEddyProc . sEddyProc_initialize . sEddyProc_sApplyUStarScen . sEddyProc_sCalcPotRadiation . sEddyProc_sEstUstarThold . sEddyProc_sEstUstarThreshold . sEddyProc_sEstUstarThresholdDistribution . sEddyProc_sEstimateUstarScenarios . sEddyProc_sExportData . sEddyProc_sExportResults . sEddyProc_sFillInit . sEddyProc_sFillLUT . sEddyProc_sFillMDC . sEddyProc_sFillVPDFromDew . sEddyProc_sGLFluxPartition . sEddyProc_sGLFluxPartitionUStarScens . sEddyProc_sGetData . sEddyProc_sGetEstimatedUstarThresholdDistribution . sEddyProc_sGetUstarScenarios . sEddyProc_sGetUstarSuffixes . sEddyProc_sMDSGapFill . sEddyProc_sMDSGapFillAfterUStarDistr . sEddyProc_sMDSGapFillAfterUstar . sEddyProc_sMDSGapFillUStarScens . sEddyProc_sMRFluxPartition . sEddyProc_sMRFluxPartitionUStarScens . sEddyProc_sPlotDailySums . sEddyProc_sPlotDailySumsY . sEddyProc_sPlotDiurnalCycle . sEddyProc_sPlotFingerprint . sEddyProc_sPlotFingerprintY . sEddyProc_sPlotHHFluxes . sEddyProc_sPlotHHFluxesY . sEddyProc_sPlotNEEVersusUStarForSeason . sEddyProc_sSetLocationInfo . sEddyProc_sSetUStarSeasons . sEddyProc_sSetUstarScenarios . sEddyProc_sTKFluxPartition . sEddyProc_sTKFluxPartitionUStarScens . sEddyProc_update_ustarthreshold_columns . sEddyProc_useAnnualUStarThresholds . sEddyProc_useSeaonsalUStarThresholds . usControlUstarEst . usControlUstarSubsetting . usCreateSeasonFactorMonth . usCreateSeasonFactorMonthWithinYear . usCreateSeasonFactorYday . usCreateSeasonFactorYdayYear . usEstUstarThreshold . usEstUstarThresholdSingleFw1Binned . usEstUstarThresholdSingleFw2Binned . usGetAnnualSeasonUStarMap . usGetSeasonalSeasonUStarMap . usGetYearOfSeason . 
Some associated R codes: CheckVal.R . DataFunctions.R . EddyGapfilling.R . EddyPartitioning.R . EddyPlotting.R . EddyUStarFilterChangePointDetection.R . EddyUStarFilterDP.R . Example.R . FileHandling.R . FileHandlingFormats.R . GeoFunctions.R . LRC_base.R . LRC_logisticSigmoid.R . LRC_nonrectangular.R . LRC_rectangular.R . PartitioningLasslop10.R . PartitioningLasslop10Nighttime.R . RcppExports.R . aEddy.R . estimate_vpd_from_dew.R . imports.R . logitnorm.R . variableNames.R . zzzDebugCode.R .  Full REddyProc package functions and examples
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