animateTracks: Animate the RSP tracks

In YuriNiella/RSP: Refined Shortest Paths

Animate the RSP tracks

Description

This function can be used to generate an animated plot of the RSP tracks.

Usage

animateTracks(
  input,
  base.raster,
  tags = NULL,
  drop.groups = NULL,
  by.group = FALSE,
  start.time,
  stop.time,
  land.col = "#BABCBF80",
  add.legend = TRUE,
  add.stations = FALSE,
  save.gif = FALSE,
  gif.name = "Animation.gif",
  height = 720,
  width = 720,
  xlim = NULL,
  ylim = NULL,
  nframes = 100,
  fps = 10
)

Arguments

input	The output of runRSP.
base.raster	The raster used to generate the transition layer used in runRSP.
tags	Character vector specifying which tags to include in the animation.
drop.groups	Character vector specifying any group(s) to the be removed from the animation.
by.group	Logical, if TRUE one facet will be plotted for each tracked group. Defauly is FALSE.
start.time	Character vector of the start point (format = "Y-m-d H:M:S") for the animation.
stop.time	Character vector of the stop point (format = "Y-m-d H:M:S") for the animation.
land.col	Colour of the land masses. Defaults to semi-transparent grey.
add.legend	Logical, if TRUE (default) a colour legend representing the monitored tags will be included.
add.stations	Logical, if TRUE the stations will be added to the animaltion. Default is FALSE. Only works if by.group = FALSE.
save.gif	Logical defining if the animation should be saved.
gif.name	If save.gif = TRUE, character vector for the GIF name.
height	If save.gif = TRUE, number of pixels for the GIF height.
width	If save.gif = TRUE, number of pixels for the GIF width.
xlim	Numeric vector defining the horizontal limits of the map.
ylim	Numeric vector defining the vertical limits of the map.
nframes	The number of frames to render (default 100).
fps	The framerate of the animation in frames/sec (default 10).

Value

An animation of the RSP tracks.

Examples

# Import river shapefile
water <- actel::shapeToRaster(shape = paste0(system.file(package = "RSP"), "/River_latlon.shp"), 
size = 0.0001, buffer = 0.05) 

# Create a transition layer with 8 directions
tl <- actel::transitionLayer(x = water, directions = 8)

# Import example output from actel::explore() 
data(input.example) 

# Run RSP analysis
rsp.data <- runRSP(input = input.example, t.layer = tl, coord.x = "Longitude", coord.y = "Latitude")

# Animate and RSP track:
animateTracks(input = rsp.data, base.raster = water, tags = "A69-9001-1111", add.stations = TRUE)

YuriNiella/RSP documentation built on Oct. 10, 2024, 6:23 a.m.