Functions for Spatial Thinning of Species Occurrence Records for Use in Ecological Models

A set of functions that can be used to spatially thin species occurrence data. The resulting thinned data can be used in ecological modeling, such as ecological niche modeling.


spthin (ver. 0.2.0)

This branch includes the source code for the spThin R package, version 0.2.0. This version corresponds to the package updated from the original in Aiello-Lammens et al. 2015.

Reference manual

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install.packages("spThin")

0.2.0 by Matthew E. Aiello-Lammens, 7 years ago


Report a bug at https://github.com/mlammens/spThin/issues


Browse source code at https://github.com/cran/spThin


Authors: Matthew E. Aiello-Lammens [aut, cre] , Robert A. Boria [aut] , Aleksandar Radosavljevic [aut] , Bruno Vilela [aut] , Robert P. Anderson [aut] , Robert Bjornson [ctb] , Steve Weston [ctb]


Documentation:   PDF Manual  


GPL-3 license


Imports grDevices, graphics, utils

Depends on spam, grid, fields, knitr


Imported by SSDM, gatoRs, wallace.

Suggested by dynamicSDM.


See at CRAN