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adehabitatLT (version 0.3.28)

Analysis of Animal Movements

Description

A collection of tools for the analysis of animal movements.

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Version

Install

install.packages('adehabitatLT')

Monthly Downloads

5,359

Version

0.3.28

License

GPL (>= 2)

Maintainer

Last Published

September 6th, 2024

Functions in adehabitatLT (0.3.28)

ibexraw

GPS Monitoring of Four Ibex in the Belledonne Mountain (irregular data)
hbrown

Estimates the value of h for a Brownian motion
hseal

Argos Monitoring of Hooded Seal
hist.ltraj

Histogram of the Descriptive Parameters of a Trajectory
fpt

Computation of the First Passage Time From Trajectories
gdltraj

Working with Trajectories: Specify a Time Period
ibex

GPS Monitoring of Four Ibex in the Belledonne Mountain
is.regular

Regular Trajectories
is.sd

Handling of Trajectories of the Same Duration
modpartltraj

Segmentation of a trajectory based on Markov models
capreotf

GPS Monitoring of one Roe Deer in Trois-Fontaines (France)
na.omit.ltraj

Removes the missing values in a trajectory
cutltraj

Split Trajectories into Several Bursts
mindistkeep

Detecting Absence of Movement in an Object of Class 'ltraj'
redisltraj

Rediscretization of a Trajectory With Regular Step Length or Duration
indmove

Testing Independence in Regular Trajectory Parameters
mouflon

GPS Monitoring of One Mouflon in the Caroux Mountain
ltraj2spdf

Conversion of the class "ltraj" to the package "sp"
porpoise

Argos monitoring of Porpoise Movements
offsetdate

Date Handling in an Object of Class 'ltraj'
residenceTime

Trajectory Analysis using the Residence Time Method
lavielle

Segmentation of a time series using the method of Lavielle (1999, 2005)
simm.levy

Simulates a Levy Walk
rupicabau

GPS Monitoring of One Chamois in the Bauges Mountains
puechcirc

Movements of wild boars tracked at Puechabon
ld

Quick Conversion of Objects of Class ltraj from and to Dataframes
qqchi

Quantile-Quantile Plots for Trajectories of Class 'ltraj'
set.limits

Define the Same Time Limits for several Bursts in a Regular Trajectory
setNA

Place Missing Values in Objects of Class 'ltraj'
rasterize.ltraj

Rasterize a Trajectory
simm.brown

Simulate a Bivariate Brownian Motion
plot.ltraj

Graphical Display of an Object of Class "ltraj"
sett0

Round the Timing of Collection of Relocations to Obtain Regular Trajectory
plotltr

Changes in Traject Parameters Over Time
simm.crw

Simulation of a Correlated Random Walk
simm.bb

Brownian bridge motion
simm.mba

Simulation of an Arithmetic Brownian Motion
runsNAltraj

Highlighting the Patterns in Missing Values in Trajects
subsample

Subsample a Trajectory
typeII2typeI

Change the Type of a Trajectory
simm.mou

Simulation of a Bivariate Ornstein-Uhlenbeck Process
sliwinltr

Apply a Function on an Object of Class "ltraj", Using a Sliding Window
which.ltraj

Identify Relocations Fullfilling a Condition in an Object of Class "ltraj"
wawotest

Wald-Wolfowitz Test of Randomness
trajdyn

Interactive Display of Objects of Class 'ltraj'
whale

Argos Monitoring of Whale Movement
teal

Teal (Anas crecca) Ring Recovery Dataset
testNM

Null Model Approach for Animal Movement Analysis
c.ltraj

Combine Bursts of Relocations in Objects of Class "ltraj"
buffalo

GPS monitoring of a buffalo
Chi

The Chi Distribution
Extract.ltraj

Extract or Replace Parts of an Object of Class ltraj
capreochiz

GPS Monitoring of one Roe Deer in Chize (France)
albatross

Argos Monitoring of Adult Albatross Movement
as.ltraj

Working with Trajectories in 2D Space: the Class ltraj
acfdist.ltraj

Compute correlogram for angular and linear descriptors of a movement path
bear

GPS monitoring of one brown bear
burst

ID, Bursts and infolocs of an Object of Class ltraj