regional

0.4.4

Intra- and Inter-Regional Similarity

0packages depend

2.4Kdownloads / year

62.6%test coverage

13/13checks pass

Overview

About

Maintained by Jakub NowosadFirst published 2022-02-183 releasesCRAN page ↗GitHub ↗

Calculates intra-regional and inter-regional similarities based on user-provided spatial vector objects (regions) and spatial raster objects (cells with values). Implemented metrics include inhomogeneity, isolation (Haralick and Shapiro (1985) doi:10.1016/S0734-189X(85)90153-7, Jasiewicz et al. (2018) doi:10.1016/j.cageo.2018.06.003), and distinction (Nowosad (2021) doi:10.1080/13658816.2021.1893324).

Install

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

install.packages("regional", 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("Nowosad/regional")

Development version from Nowosad/regional. 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-regional

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

# 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-regional

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

Health

CRAN checks

13OK

Slowest check: 1.3 min · r-oldrel-windows-x86_64

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation signals are not tracked yet for this package.

Downloads

2.4K

CRAN downloads in the past year

Rank #19,306 · ~7/day · ~204/mo

regional Releases R versions

Daily download trend is not available in this view yet.

22330 days

59990 days

2.4K1 year

Compare downloads with other packages →

Also on94 r2u39 autocran

Repository

GitHub ↗ nowosad/regional

13Stars

0Forks

1Open issues

0Open PRs

0Releases

69Commits

2Contributors

rr-packagerspatialrstats

69 commits · Last activity 2026-02-10 · +8.3% stars, 30d

Repository practices

Upstream repositoryBeta

5 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/nowosad/regional on 2026-07-19.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

Show all practices

Coverage (1)

Codecov

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

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (2)

philentropy terra

LinkingTo (0)

none

Suggests (6)

supercells sf testthat covr proxy dtwclust

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Jakub Nowosad

Author, Maintainer

Authors (1)

Jakub Nowosad

Author, Maintainer

Package Timeline

3 releases. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
0.4.4Latest
2024-05-09 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.3.3
2022-03-14 · diff ↗
0.3.0
2022-02-18
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2022-02-18
Total releases: 3 / 4 yrs
License: MIT + file LICENSE OSI
Download size: 313 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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