R Observatory: Metrics for jpmapdata version 0.1.0

Balamuta, James Joseph

jpmapdata

0.1.0

Boundary Data for Japan Maps

0packages depend

131downloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Yusaku HoriuchiFirst published 2026-07-111 releasesCRAN page ↗GitHub ↗

Provides boundary 'GeoPackage' files used by the 'jpmap' package, including Japan prefecture example boundaries and official MLIT N03 administrative area data converted for 'jpmap'. Keeping these data in a separate package lets 'jpmap' update its functionality without repeatedly redistributing large boundary files on CRAN mirrors.

Install

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

install.packages("jpmapdata", 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("yhoriuchi/jpmapdata")

Development version from yhoriuchi/jpmapdata. 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-jpmapdata

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-jpmapdata

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-jpmapdata

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

Health

CRAN checks

13OK

Slowest check: 50 s · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

0

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-07-11
8 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 87 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: 100%
References docs: 0%

Downloads

131

CRAN downloads in the past year

Rank #24,484 · ~0/day · ~11/mo

Releases R versions

Daily download trend is not available in this view yet.

13130 days

13190 days

1311 year

Compare downloads with other packages →

Also on12 r2u

Repository

GitHub ↗ yhoriuchi/jpmapdata

1Stars

0Forks

0Open issues

0Open PRs

0Releases

7Commits

1Contributors

7 commits · Last activity 2026-07-15

Commits over time

2026-07-12 · 52026-07-19 · 7

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/yhoriuchi/jpmapdata on 2026-08-03.

CRAN release process (1)

cran-comments.md

Research and citation (1)

CITATION.cff

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

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

sf

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Yusaku Horiuchi

Author, Maintainer

Authors (1)

Yusaku Horiuchi

Author, Maintainer

Package Timeline

1 release. R releases are shown for context.

0.1.0Latest
2026-07-11 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-07-11
Total releases: 1 / 1 yrs
License: CC BY 4.0
Minimum R: ≥ 4.1.0
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Start here. This is the citation for the package itself.

citation("jpmapdata")

CRAN DOI

https://doi.org/10.32614/CRAN.package.jpmapdata

This package ships its own citation metadata, so citation() gives the form its authors ask for. Use that rather than anything derived from DESCRIPTION.

This is the citation for the package. It is not a citation for the R Observatory.

Cite this page

Use this when the claim is about a measurement on this page.

BibTeX

@misc{robservatoryjpmapdata,
  author    = {Balamuta, James Joseph},
  title     = {{R} {Observatory}: Metrics for {jpmapdata} version 0.1.0},
  year      = {2026},
  publisher = {HJJB, LLC},
  url       = {https://r-observatory.thecoatlessprofessor.com/packages/jpmapdata},
  note      = {Data set. Data release v2026-08-05}
}

APA

Balamuta, J. J. (2026). R Observatory: Metrics for jpmapdata version 0.1.0 [Data set]. HJJB, LLC. Data release v2026-08-05. https://r-observatory.thecoatlessprofessor.com/packages/jpmapdata

RIS

TY  - DATA
AU  - Balamuta, James Joseph
TI  - R Observatory: Metrics for jpmapdata version 0.1.0
PY  - 2026
PB  - HJJB, LLC
N1  - Data release v2026-08-05
UR  - https://r-observatory.thecoatlessprofessor.com/packages/jpmapdata
ER  -

In prose

These package metrics were obtained from the R Observatory (Balamuta, 2026), data release v2026-08-05, https://r-observatory.thecoatlessprofessor.com/packages/jpmapdata.

Bound to data release v2026-08-05, which is what makes the numbers on this page reproducible. See how to cite.

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