rSDI: Spatial Dispersion Index (SDI) Family of Metrics for Spatial/Geographic Networks

Spatial Dispersion Index (SDI) is a generalized measurement index, or rather a family of indices to evaluate spatial dispersion of movements/flows in a network in a problem neutral way as described in: Gencer (2023) <doi:10.1007/s12061-023-09545-8>. This package computes and optionally visualizes this index with minimal hassle.

Version: 0.2.2
Depends: R (≥ 3.5.0)
Imports: igraph
Suggests: maps, ggplot2, ggraph, knitr, rmarkdown, testthat (≥ 3.0.0)
Published: 2025-08-22
DOI: 10.32614/CRAN.package.rSDI
Author: Mehmet Gençer ORCID iD [aut, cre, cph], Mücahit Zor [aut], Engin Hengirmen [aut]
Maintainer: Mehmet Gençer <mehmetgencer at yahoo.com>
BugReports: https://github.com/ehengirmen/rSDI/issues
License: GPL (≥ 3)
URL: https://github.com/ehengirmen/rSDI
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: rSDI results

Documentation:

Reference manual: rSDI.html , rSDI.pdf
Vignettes: rSDI (source, R code)

Downloads:

Package source: rSDI_0.2.2.tar.gz
Windows binaries: r-devel: rSDI_0.2.2.zip, r-release: rSDI_0.2.2.zip, r-oldrel: rSDI_0.2.2.zip
macOS binaries: r-release (arm64): rSDI_0.2.2.tgz, r-oldrel (arm64): rSDI_0.2.2.tgz, r-release (x86_64): rSDI_0.2.2.tgz, r-oldrel (x86_64): rSDI_0.2.2.tgz
Old sources: rSDI archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=rSDI to link to this page.