geocomplexity

0.3.0

Mitigating Spatial Bias Through Geographical Complexity

0packages depend

6Kdownloads / year

–test coverage

12/13checks pass

Overview

About

Maintained by Wenbo LyuFirst published 2024-09-244 releasesCRAN page ↗GitHub ↗

The geographical complexity of individual variables can be characterized by the differences in local attribute variables, while the common geographical complexity of multiple variables can be represented by fluctuations in the similarity of vectors composed of multiple variables. In spatial regression tasks, the goodness of fit can be improved by incorporating a geographical complexity representation vector during modeling, using a geographical complexity-weighted spatial weight matrix, or employing local geographical complexity kernel density. Similarly, in spatial sampling tasks, samples can be selected more effectively by using a method that weights based on geographical complexity. By optimizing performance in spatial regression and spatial sampling tasks, the spatial bias of the model can be effectively reduced.

Install

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

install.packages("geocomplexity", 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("ausgis/geocomplexity")

Development version from ausgis/geocomplexity. 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-geocomplexity

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-geocomplexity

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-geocomplexity

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

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 4.8 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

88%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 146 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 86%
Documented parameters: 100%
Return-value docs: 100%
References docs: 13%

Downloads

CRAN downloads in the past year

Rank #11,444 · ~16/day · ~502/mo

Releases R versions

Daily download trend is not available in this view yet.

27030 days

88890 days

6K1 year

Compare downloads with other packages →

Also on462 r2u2 autocran

Repository

GitHub ↗ ausgis/geocomplexity

22Stars

0Forks

0Open issues

0Open PRs

4Releases

522Commits

1Contributors

geospatial-analysisrspatial-statisticsspatial-regressionspatial-relationsspatial-samplinggeographical-complexity

522 commits · Last activity 2026-03-27 · 0% stars, 30d

Stars over time

2025-03-29 · 202026-07-07 · 22

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/ausgis/geocomplexity on 2026-07-31.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

18 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (8)

dplyr magrittr purrr sdsfun sfstatsterra tibble

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (9)

gdverse ggplot2 infoxtr knitr Rcpp RcppArmadillo rmarkdown spEDM viridis

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (3)

Maintainer (1)

Wenbo Lyu

Author, Maintainer, Copyright holder · added in 0.3.0

Authors (3)

Wenbo Lyu

Author, Maintainer, Copyright holder · added in 0.3.0

Yongze Song

Author

Zehua Zhang

Author · added in 0.2.1

Wenbo Lyu

Author, Maintainer, Copyright holder · added in 0.3.0

Listed in earlier versions (1)

Wenbo Lv

no longer listed · 0.1.0 to 0.2.1

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.3.0Latest
2026-03-26 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
0.2.1
2024-11-11 · diff ↗
0.2.0
2024-10-03 · diff ↗
0.1.0
2024-09-24
R
R 4.4.0 released · 2024-04-24

Package metadata

First published: 2024-09-24
Total releases: 4 / 2 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.1.0
Download size: 776 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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