linear_dist | R Documentation |
Given a set of locations defining a trajectory, this function computes the linear distances between each pair of successive locations along the trajectory.
linear_dist(x, y, geo = FALSE)
linDist(x, y, geo = FALSE)
x |
A vector of x (or longitude) coordinates corresponding to a single trajectory. |
y |
A vector of y (or latitude) coordinates corresponding to a single trajectory. |
geo |
A logical value indicating whether the locations are defined by geographic coordinates (pairs of longitude/latitude values). Default: FALSE. |
A vector of the same length as x and y corresponding to the linear distances between each pair of successive locations along the trajectory.
Simon Garnier, garnier@njit.edu
linear_speed
, linear_acc
,
nsd
x <- rnorm(25)
y <- rnorm(25, sd = 3)
linear_dist(x, y)
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