Plotting the points of a track

Function for plotting a track from a Move object as points.

Usage

# S4 method for class '.MoveTrackSingle'
points(x,...)
  # S4 method for class '.MoveTrackStack'
points(x,col=NA,...)
  # S4 method for class '.MoveTrackSingleBurst'
points(x,...)

Arguments

x

a move, moveStack, moveBurst, dBMvariance, dBMvarianceStack, dBMvarianceBurst or dBGBvariance object.

col

a vector of colors of the same length as the number of individual for a moveStack, or number of burst levels for a moveBurst object. If left empty the default 8 colors from R are used, which will be recycled if the object contains more individuals or burst levels (run palette() to obtain vector of default colors)

...

arguments to be passed on, e.g. col for color, or add to add the points to a plot. See ?par for options.

Author

Marco Smolla & Anne Scharf

See also

plot, lines

Examples

## add a track from a Move object to a plot
data(leroydbbmm)
data(leroy)
plot(leroydbbmm)
points(spTransform(leroy, center=TRUE), col=3) # add a track from a Move object to a plot


## plot a moveStack object
data(fishers)
plot(fishers, type="l")
points(fishers, col=3:4, pch=4)