⚠️There's a newer version (1.10.0) of this package.Take me there.

trip (version 1.1-1)

Spatial analysis of animal track data

Description

Functions for accessing and manipulating spatial data for animal tracking. Filter for speed and create time spent plots from animal track data.

Copy Link

Version

Install

install.packages('trip')

Monthly Downloads

834

Version

1.1-1

License

GPL-2

Maintainer

Michael Sumner

Last Published

June 29th, 2023

Functions in trip (1.1-1)

tripGrid

Generate a grid of time spent

as.trip.SpatialLinesDataFrame

Coercion between trip objects and sp line objects

readArgos

Read Argos "DAT" files

forceCompliance

Function to ensure dates and times are in order with trip ID

oc.theme

SeaWiFS ocean colour colours

tripTransform

Reproject trip objects.

as.trip-methods

Coercion from other classes to trip objects

trip-internal

Internal trip Functions

makeGridTopology

Generate a GridTopology from a Spatial object

trip-class

Class "trip" ~~~

readDiag

Read Argos DIAG format

adjust.duplicateTimes

Adjust duplicate DateTime values

trackDistance

Determine distance along a track

speedfilter

Filter track data for speed

as.ltraj.trip

Coercion between trip objects and ltraj objects

filter.penSS

Non-destructive smoothing filter.

spTransform-methods

Methods for Function spTransform in package "trip"

TimeOrderedRecords-class

Class "TimeOrderedRecords"

TimeOrderedRecords

Functions to specify and obtain DateTime and ID data from within (Spatial) data frames.

ppp-class

Virtual classes for coercion to and from trip objects

tripGrid.interp

Generate a grid of time spent using approximate methods

trip-package

Spatial analysis of animal track data

sepIdGaps

Separate a set of IDs based on gaps

argos.sigma

Assign numeric values for Argos "class"

trackAngle

Determine distances or angles along a track

trip.split.exact

Split trip events into exact time-based boundaries.

trip-accessors

Functions to retrieve DateTime and ID data from within (Spatial) data frames.

as.ppp.trip

Coercion between trip objects and spatstat objects

trip

Function to handle animal track data, organized as "trip"s

trip-deprecated

Deprecated functions in trip

as.Other

As ("trip", other-classes)

as.SpatialLinesDataFrame.trip

Coercion from trip objects to other classes

trip-methods

Function to handle animal track data, organized as "trip"s

cut.trip

Split trip events into exact time-based boundaries.

as.trip

Coercion from other classes to trip objects

sda

Filter track for speed, distance and angle.