GeoThinneR: Efficient Spatial Thinning of Species Occurrences
Provides efficient geospatial thinning algorithms to reduce the density of coordinate data while maintaining spatial relationships. Implements K-D Tree and brute-force distance-based thinning, as well as grid-based and precision-based thinning methods. For more information on the methods, see Elseberg et al. (2012) <https://hdl.handle.net/10446/86202>.
| Version: | 2.1.1 |
| Depends: | R (≥ 4.0.0) |
| Imports: | data.table, doParallel, fields, foreach, graphics, grDevices, matrixStats, nabor, sf, stats, terra |
| Suggests: | ggplot2, knitr, rmarkdown, s2 (≥ 1.1.0), testthat (≥ 3.0.0), tibble |
| Published: | 2026-02-18 |
| DOI: | 10.32614/CRAN.package.GeoThinneR |
| Author: | Jorge Mestre-Tomás
 [aut, cre] |
| Maintainer: | Jorge Mestre-Tomás <jorge.mestre.tomas at csic.es> |
| BugReports: | https://github.com/jmestret/GeoThinneR/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/jmestret/GeoThinneR, https://jmestret.github.io/GeoThinneR/ |
| NeedsCompilation: | no |
| Language: | en-US |
| Citation: | GeoThinneR citation info |
| Materials: | README, NEWS |
| CRAN checks: | GeoThinneR results |
Documentation:
| Reference manual: | GeoThinneR.html , GeoThinneR.pdf |
| Vignettes: |
Getting started with GeoThinneR (source, R code) |
Downloads:
| Package source: | GeoThinneR_2.1.1.tar.gz |
| Windows binaries: | r-devel: GeoThinneR_2.1.1.zip, r-release: GeoThinneR_2.1.1.zip, r-oldrel: GeoThinneR_2.1.1.zip |
| macOS binaries: | r-release (arm64): GeoThinneR_2.1.1.tgz, r-oldrel (arm64): GeoThinneR_2.1.1.tgz, r-release (x86_64): GeoThinneR_2.1.1.tgz, r-oldrel (x86_64): GeoThinneR_2.1.1.tgz |
| Old sources: | GeoThinneR archive |
Reverse dependencies:
| Reverse imports: | glossa |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=GeoThinneR to link to this page.