crawl: Fit Continuous-Time Correlated Random Walk Models to Animal Movement Data

The Correlated Random Walk Library of R functions was designed for fitting continuous-time correlated random walk models with time indexed covariates. The model is fit using the Kalman-filter on a state space version of the continuous-time stochastic movement process.

Version: 2.0
Depends: R (≥ 2.10)
Imports: mvtnorm, Rcpp (≥ 0.11.1), methods, shiny
LinkingTo: Rcpp, RcppArmadillo
Suggests: ggplot2, knitr, rmarkdown, sp, rgdal, argosfilter, tidyr, dplyr, lubridate, xts, doParallel
Published: 2016-02-26
Author: Devin S. Johnson
Maintainer: Devin S. Johnson <devin.johnson at>
BugReports: NA
License: CC0
NeedsCompilation: yes
In views: SpatioTemporal
CRAN checks: crawl results


Reference manual: crawl.pdf
Vignettes: Intro to crawl
Package source: crawl_2.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Mavericks binaries: r-release: crawl_2.0.tgz, r-oldrel: crawl_2.0.tgz
Old sources: crawl archive