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ctmm (version 0.2.9)
Continuous-Time Movement Modeling
Description
Functions for identifying, fitting, and applying continuous-space, continuous-time stochastic movement models to animal tracking data.
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Install
install.packages('ctmm')
Monthly Downloads
2,554
Version
0.2.9
License
GPL-3
Maintainer
C H Fleming
Last Published
October 14th, 2015
Functions in ctmm (0.2.9)
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akde.bandwidth
Calculate the optimal bandwidth matrix of movement data
mean.variogram
Compute a number-weighted average of variogram objects
ctmm.fit
Fit a continuous-time movement model
summary.akde
Summarize an autocorrelated kernel density estimate
gazelle
Mongolian gazelle GPS dataset from the Mongolia's Eastern Steppe.
ctmm-package
Continuous-time movement modeling
akde
Calculate an autocorrelated kernel density estimate
ctmm::export
Export ctmm data formats
variogram
Calculate an empirical variogram from movement data
buffalo
African buffalo GPS dataset from Kruger National Park, South Africa.
as.telemetry
Import, coerce, and summarize MoveBank data
summary.ctmm
Summarize a continuous-time movement model
periodogram
Calculate the Lomb-Scargle periodogram of animal-tracking data
simulate.ctmm
Simulate a continuous-time movement model
plot.telemetry
Plotting methods for telemetry objects.
ctmm::zoom
Plot with zoom slider
plot.variogram
Plotting methods for variogram objects.
variogram.fit
Visually fit a movement model to a variogram
ctmm.loglike
Calculate the log-likelihood of a continuous-time movement model