Package: jpmap 0.1.3
jpmap: Japan Maps with Insets for Okinawa and Ogasawara
Provides tools for drawing maps of Japan with prefecture and municipal boundaries. The plotting workflow mirrors the 'usmap' package and includes a transform that moves Okinawa and Ogasawara into visible inset locations. Boundary helpers build local 'GeoPackage' files from Japan's official MLIT N03 administrative area data <https://nlftp.mlit.go.jp/ksj/gml/datalist/KsjTmplt-N03-2024.html>.
Authors:
jpmap_0.1.3.tar.gz
jpmap_0.1.3.zip(r-4.7)jpmap_0.1.3.zip(r-4.6)jpmap_0.1.3.zip(r-4.5)
jpmap_0.1.3.tgz(r-4.6-any)jpmap_0.1.3.tgz(r-4.5-any)
jpmap_0.1.3.tar.gz(r-4.7-any)jpmap_0.1.3.tar.gz(r-4.6-any)
jpmap_0.1.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
jpmap/json (API)
| # Install 'jpmap' in R: |
| install.packages('jpmap', repos = c('https://yhoriuchi.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/yhoriuchi/jpmap/issues
Pkgdown/docs site:https://yhoriuchi.github.io
Datasets:
- jp_prefecture_gdp - GDP per capita by Japanese prefecture
- jp_us_military_bases - Selected U.S. military installations in Japan
Last updated from:6dee510157. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 208 | ||
| source / vignettes | OK | 291 | ||
| linux-release-x86_64 | OK | 148 | ||
| macos-release-arm64 | OK | 138 | ||
| macos-oldrel-arm64 | OK | 132 | ||
| windows-devel | OK | 93 | ||
| windows-release | OK | 111 | ||
| windows-oldrel | OK | 99 | ||
| wasm-release | OK | 185 |
Exports:available_jpmap_datajp_disputed_territoriesjp_mapjp_map_joinjp_map_leafletjp_map_with_datajpmap_build_datajpmap_crsjpmap_data_dirjpmap_transformplot_jpmap
Dependencies:classclassIntclicpp11DBIe1071farverggplot2gluegtableisobandKernSmoothlabelinglifecycleMASSproxyR6RColorBrewerRcpprlangs2S7scalessfunitsvctrsviridisLitewithrwk
Introduction
Last update: 2026-07-04
Started: 2026-06-13
Import Boundary Data
Load Prefecture Data | Load Okinawa Municipal Data | Load Locally Built Municipal Data | Inspect A GeoPackage | File Names
Last update: 2026-06-27
Started: 2026-06-13
Interactive Web Maps with leaflet
Prefecture Choropleth | Disputed-Territory Layer | Municipal Map | Quarto, pkgdown, And Shiny
Last update: 2026-06-27
Started: 2026-06-14
Okinawa and Ogasawara Insets
Remove One Inset | Adjust The Map Frame | Remove The Boxes | Use Literal Geography | Control Disputed-Territory Shapes | What The Boxes Mean
Last update: 2026-06-27
Started: 2026-06-13
Plot Municipal Choropleth Maps
Last update: 2026-06-27
Started: 2026-06-13
Plot Municipal Point Maps
Last update: 2026-06-27
Started: 2026-06-13
Plot Prefectural Choropleth Maps
Last update: 2026-06-27
Started: 2026-06-13
Plot Prefectural Point Maps
Last update: 2026-06-27
Started: 2026-06-13
Boundary Data Policy
Boundary Data Locations | Official Municipal Boundaries | Disputed-Territory Shapes | Reproducibility
Last update: 2026-06-14
Started: 2026-06-14
Download Boundary Data
Where Files Are Saved | Build One Prefecture | Build All Municipalities | Source URLs | Custom Location
Last update: 2026-06-14
Started: 2026-06-13
FAQ
Why move Okinawa and Ogasawara? | Does jpmap include boundary data? | Which boundary levels are supported? | Can I add my own points or lines?
Last update: 2026-06-14
Started: 2026-06-13
Related Packages
Package Landscape | Disputed Territories | When To Use jpmap
Last update: 2026-06-14
Started: 2026-06-14
Transform Data
Data Frames | Simple Features
Last update: 2026-06-14
Started: 2026-06-13
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Retrieve Disputed-Territory Island And Reef Shapes | jp_disputed_territories |
| Retrieve Japan Map Data | jp_map |
| Join User Data to a jpmap Boundary Object | jp_map_join |
| Draw an Interactive Japan Map with leaflet | jp_map_leaflet |
| Join Data to a jpmap Map | jp_map_with_data |
| GDP per capita by Japanese prefecture | jp_prefecture_gdp |
| Selected U.S. military installations in Japan | jp_us_military_bases |
| Coordinate Reference System for jpmap | jpmap_crs |
| Manage jpmap Boundary Data | available_jpmap_data jpmap_build_data jpmap_data_dir |
| Transform Data to the jpmap Projection | jpmap_transform |
| Plot a Japan Map | plot_jpmap |
