sftrack: Modern Classes for Tracking and Movement Data

Modern classes for tracking and movement data, building on 'sf' spatial infrastructure, and early theoretical work from Turchin (1998, ISBN: 9780878938476), and Calenge et al. (2009) <doi:10.1016/j.ecoinf.2008.10.002>. Tracking data are series of locations with at least 2-dimensional spatial coordinates (x,y), a time index (t), and individual identification (id) of the object being monitored; movement data are made of trajectories, i.e. the line representation of the path, composed by steps (the straight-line segments connecting successive locations). 'sftrack' is designed to handle movement of both living organisms and inanimate objects.

Version:	0.5.3
Depends:	R (≥ 3.2.0)
Imports:	sf
Suggests:	testthat (≥ 2.1.0), utils, ggplot2, adehabitatLT, knitr, geosphere, scales, covr, rmarkdown, lwgeom
Published:	2021-07-01
Author:	Matthew Boone [aut], Rocío Joo [aut], Emiel Van Loon [ctb], Mathieu Basille [aut, cre]
Maintainer:	Mathieu Basille <mathieu at basille.org>
BugReports:	https://github.com/mablab/sftrack/issues
License:	MIT + file LICENSE
URL:	https://mablab.org/sftrack/, https://github.com/mablab/sftrack
NeedsCompilation:	no
Citation:	sftrack citation info
Materials:	README NEWS
In views:	Tracking
CRAN checks:	sftrack results

Documentation:

Reference manual:	sftrack.pdf
Vignettes:	1. Overview of sftrack 2. Reading in an sftrack 3. Structure of sftrack/sftraj objects 4. Fantastic Groups and how to use them 5. Getting Spatial with sftrack

Downloads:

Package source:	sftrack_0.5.3.tar.gz
Windows binaries:	r-devel: sftrack_0.5.3.zip, r-release: sftrack_0.5.3.zip, r-oldrel: sftrack_0.5.3.zip
macOS binaries:	r-release (arm64): sftrack_0.5.3.tgz, r-oldrel (arm64): sftrack_0.5.3.tgz, r-release (x86_64): sftrack_0.5.3.tgz, r-oldrel (x86_64): sftrack_0.5.3.tgz
Old sources:	sftrack archive

Linking:

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