circuitscaper: 'Circuitscape' and 'Omniscape' Connectivity Analysis via 'Julia'

Provides an R-native interface to the 'Circuitscape.jl' and 'Omniscape.jl' 'Julia' packages for landscape connectivity modeling using circuit theory. Users work entirely in R with familiar objects (SpatRaster, file paths) while 'Julia' handles computation invisibly. Supports all four 'Circuitscape' modes (pairwise, one-to-all, all-to-one, advanced) and 'Omniscape' moving-window analysis. Methods are described in McRae (2006) <doi:10.1111/j.0014-3820.2006.tb00500.x> and Landau et al. (2021) <doi:10.21105/joss.02829>.

Version:	0.1.0
Depends:	R (≥ 4.0)
Imports:	terra, JuliaCall, utils
Suggests:	testthat (≥ 3.0.0), knitr, rmarkdown
Published:	2026-04-09
DOI:	10.32614/CRAN.package.circuitscaper
Author:	Matthew Kling [aut, cre, cph]
Maintainer:	Matthew Kling <mattkling at berkeley.edu>
BugReports:	https://github.com/matthewkling/circuitscaper/issues
License:	MIT + file LICENSE
URL:	https://github.com/matthewkling/circuitscaper, https://matthewkling.github.io/circuitscaper/
NeedsCompilation:	no
SystemRequirements:	Julia (>= 1.9), Circuitscape.jl, Omniscape.jl
Materials:	README, NEWS
CRAN checks:	circuitscaper results

Documentation:

Reference manual:	circuitscaper.html , circuitscaper.pdf
Vignettes:	Getting Started with circuitscaper (source, R code)

Downloads:

Package source:	circuitscaper_0.1.0.tar.gz
Windows binaries:	r-devel: circuitscaper_0.1.0.zip, r-release: circuitscaper_0.1.0.zip, r-oldrel: circuitscaper_0.1.0.zip
macOS binaries:	r-release (arm64): not available, r-oldrel (arm64): not available, r-release (x86_64): circuitscaper_0.1.0.tgz, r-oldrel (x86_64): circuitscaper_0.1.0.tgz

Linking:

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