amt (version 0.0.7)

speed: Speed

Description

Obtain the speed of a track.

Usage

speed(x, ...)
# S3 method for track_xyt
speed(x, append_na = TRUE, ...)

Arguments

x

A track_xyt.

...

Further arguments, none implemented.

append_na

[logical(1)=TRUE] Should an NA be appended at the end.

Value

[numeric] The speed in m/s.