R Observatory: Metrics for transfR version 1.1.18

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

transfR

1.1.18

Transfer of Hydrograph from Gauged to Ungauged Catchments

0packages depend

3.3Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Alban de LavenneFirst published 2021-09-0813 releasesCRAN page ↗

Provides geomorphology-based hydrological modelling for transferring streamflow measurements from gauged to ungauged catchments. Inverse modelling makes it possible to estimate net rainfall from streamflow measurements following Boudhraâ et al. (2018) doi:10.1080/02626667.2018.1425801. The resulting net rainfall is then interpolated to ungauged catchments to simulate streamflow following de Lavenne et al. (2016) doi:10.1002/2016WR018716.

Install

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

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

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

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-transfr

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-transfR

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-transfR

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

Health

CRAN checks

13OK

Slowest check: 6.6 min · r-oldrel-macos-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

8

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 847 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 57%
Documented parameters: 99%
Return-value docs: 92%
References docs: 41%

Downloads

3.3K

CRAN downloads in the past year

Rank #10,191 · ~9/day · ~276/mo

Releases R versions

Daily download trend is not available in this view yet.

30330 days

95190 days

3.3K1 year

Compare downloads with other packages →

Also on441 r2u24 autocran36 c2d4u

Repository

Repository ↗ hydrogr/transfr

Repository practices

Upstream repositoryBeta

Repository forge.inrae.fr/hydrogr/transfr is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies

12 external dependencies (excludes base and recommended)

Depends (3)

R >= 4.1.0stars sf

Imports (6)

doParallel foreach units glmnetMatrixRdpack

LinkingTo (0)

none

Suggests (5)

knitr rmarkdown elevatr progress whitebox

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Alban de Lavenne

Author, Maintainer

Authors (1)

Alban de Lavenne

Author, Maintainer

Contributors (2)

Tom Loree

Contributor

Hervé Squividant

Contributor

Other (1)

Christophe Cudennec

Thesis advisor

Package Timeline

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

1.1.18Latest
2026-07-24 · current release · diff ↗
1.1.12
2026-07-20 · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
1.1.4
2025-03-20 · diff ↗
1.1.0
2025-02-05 · diff ↗
R
R 4.4.0 released · 2024-04-24
1.0.11
2023-10-02 · diff ↗
R
R 4.3.0 released · 2023-04-21
1.0.7
2023-01-25 · diff ↗
1.0.6
2023-01-22 · diff ↗
unarchivedReturned to CRAN
2023-01-22
1.0.2
2022-11-22 · diff ↗
1.0.1
2022-11-08 · diff ↗
1.0.0
2022-10-06 · diff ↗
0.1.2
2022-05-11 · diff ↗

Show 5 earlier events

R
R 4.2.0 released · 2022-04-22
0.1.1
2021-12-20 · diff ↗
0.1.0
2021-09-08
R
R 4.1.0 released · 2021-05-18
archivedRemoved from CRAN
2020-01-19
check issues were not corrected in time

Package metadata

First published: 2021-09-08
Total releases: 13 / 5 yrs
License: GPL-2 OSI
Minimum R: ≥ 4.1.0
Bundled data: 1.9 MB / 3 files
Download size: 2.3 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Hydrological Data and Modeling

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("transfR")

Format

de Lavenne, A., Cudennec, C., Loree, T., & Squividant, H. (2026). transfR: Transfer of Hydrograph from Gauged to Ungauged Catchments (Version 1.1.18) [Computer software]. https://doi.org/10.32614/CRAN.package.transfR

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for transfR version 1.1.18 [Data set]. HJJB, LLC. Data release v2026-08-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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