REddyProc

1.3.4

Post Processing of (Half-)Hourly Eddy-Covariance Measurements

1packages depend

37.3Kdownloads / year

82.5%test coverage

9/13checks pass

Overview

About

Maintained by Thomas WutzlerFirst published 2018-01-0913 releasesCRAN page ↗GitHub ↗

Standard and extensible Eddy-Covariance data post-processing (Wutzler et al. (2018) doi:10.5194/bg-15-5015-2018) 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) doi:10.1007/978-94-007-2351-1). 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) doi:10.5194/bg-3-571-2006). Second, gaps in the data are filled based on information from environmental conditions (Reichstein et al. (2005) doi:10.1111/j.1365-2486.2005.001002.x). 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) doi:10.1111/j.1365-2486.2009.02041.x).

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("REddyProc", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("EarthyScience/REddyProc")

Development version from EarthyScience/REddyProc. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-reddyproc

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-REddyProc

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-REddyProc

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

4NOTE9OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-devel-windows-x86_64

Slowest check: 9.4 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.37

82.5%

Coverage · measured lines

99%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-07-16
10 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 92%
Documented parameters: 92%
Return-value docs: 58%
References docs: 7%

Downloads

37.3K

CRAN downloads in the past year

Rank #2,655 · ~102/day · ~3.1K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.8K30 days

7.9K90 days

37.3K1 year

Compare downloads with other packages →

Also on493 r2u42 autocran

Repository

GitHub ↗ earthyscience/reddyproc

87Stars

40Forks

0Open issues

0Open PRs

11Releases

691Commits

13Contributors

691 commits · Last activity 2025-09-03 · +1.2% stars, 30d

Stars over time

2025-06-03 · 682026-07-08 · 87

Repository practices

Upstream repositoryBeta

7 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/earthyscience/reddyproc on 2026-07-19.

Continuous integration (2)

GitHub ActionsTravis CI

Reproducibility and dev environment (1)

Dockerfile

CRAN release process (3)

cran-comments.mdrevdep/CRAN-SUBMISSION

Docs source (1)

README.Rmd

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

20 external dependencies (excludes base and recommended)

Depends (2)

R >= 3.0.0methods

Imports (10)

Rcpp dplyr purrr rlang readr tibble magrittr solartime bigleaf mlegp

LinkingTo (1)

Rcpp

Suggests (9)

testthat minpack.lm segmented knitr rmarkdown lognorm ggplot2 tidyr markdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

REddyProcNCDF

Code & Tests

Datasets

People & History

People (8)

Maintainer (1)

Thomas Wutzler

Author, Maintainer

Authors (4)

Author, Maintainer

Author

Author, Translator

Author

Contributors (3)

Ladislav <U+0160>igut

Contributor · added in 1.3.0

Olaf Menzer

Contributor

Kerstin Sickel

Contributor, Translator

Department for Biogeochemical Integration at MPI-BGC, Jena, Germany

Translators (2)

Antje Maria Moffat

Author, Translator

Kerstin Sickel

Contributor, Translator

Listed in earlier versions (2)

Antje Maria

no longer listed · 1.1 to 1.3.4

Ladislav Šigut

no longer listed · 1.1 to 1.2.2

Package Timeline

13 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
1.3.4Latest
2025-07-30 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
1.3.3
2024-01-25 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
1.3.2
2022-03-09 · diff ↗
1.3.1
2021-12-01 · diff ↗
1.3.0
2021-10-14 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
1.2.2
2020-03-18 · diff ↗
1.2.1
2020-03-17 · diff ↗
R
R 3.6.0 released · 2019-04-26
1.2
2019-03-30 · diff ↗

Show 9 earlier events

1.1.5
2018-05-17 · diff ↗
1.1.4
2018-05-05 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.1.3
2018-01-19 · diff ↗
1.1.2
2018-01-18 · diff ↗
unarchivedReturned to CRAN
2018-01-18
archivedRemoved from CRAN
2018-01-16
policy violation (creating directories outside 'tempdir()')
1.1
2018-01-09
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2018-01-09
Total releases: 13 / 8 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.0.0
Bundled data: 638 KB / 2 files
Download size: 1.4 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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