Animal Trajectory Analysis [R package trajr version 1.5.1]

Jim McLean

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年11月29日

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.html , trajr.pdf

Vignettes: Simulating trajectories (source, R code)
Detecting stop-start motion in trajectories (source, R code)
Introduction to trajr (source, R code)

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

Reverse dependencies:

Reverse imports: QuAnTeTrack

Linking:

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