trajr: Animal Trajectory Analysis

A toolbox to assist with statistical analysis of animal trajectories. It provides simple access to algorithms for calculating and assessing a variety of characteristics such as speed and acceleration, as well as multiple measures of straightness or tortuosity. Some support is provided for 3-dimensional trajectories. McLean & Skowron Volponi (2018) <doi:10.1111/eth.12739>.

Version:	1.5.1
Depends:	R (≥ 3.5.0)
Imports:	signal, utils, stats, graphics, plotrix, grDevices
Suggests:	knitr, rmarkdown, testthat, readr, tcltk, sp, MASS, covr
Published:	2023-11-29
DOI:	10.32614/CRAN.package.trajr
Author:	Jim McLean [aut, cre]
Maintainer:	Jim McLean <jim_mclean at optusnet.com.au>
BugReports:	https://github.com/JimMcL/trajr/issues
License:	MIT + file LICENSE
URL:	https://github.com/JimMcL/trajr
NeedsCompilation:	no
Citation:	trajr citation info
Materials:	README NEWS
In views:	SpatioTemporal, Tracking
CRAN checks:	trajr results

Documentation:

Reference manual:	trajr.pdf
Vignettes:	Simulating trajectories Detecting stop-start motion in trajectories Introduction to trajr

Downloads:

Package source:	trajr_1.5.1.tar.gz
Windows binaries:	r-devel: trajr_1.5.1.zip, r-release: trajr_1.5.1.zip, r-oldrel: trajr_1.5.1.zip
macOS binaries:	r-release (arm64): trajr_1.5.1.tgz, r-oldrel (arm64): trajr_1.5.1.tgz, r-release (x86_64): trajr_1.5.1.tgz, r-oldrel (x86_64): trajr_1.5.1.tgz
Old sources:	trajr archive

Linking:

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