do_add_set_vels: Call Add Velocity Timeseries

View source: R/velocities.R

do_add_set_velsR Documentation

Call Add Velocity Timeseries

Description

This function calculates the headings and speeds of individuals based on two location points and the time taken to travel between those points.

Usage

do_add_set_vels(data, geo = FALSE, verbose = FALSE, parallelize = FALSE)

Arguments

data

A dataframe with the time series of individuals' positions. Columns must include: t, id, x, y.

geo

Logical, whether positions are geographic coordinates, default = TRUE.

verbose

Logical, whether to post updates on progress, default = FALSE.

parallelize

Logical, whether to run the function in parallel, default = FALSE.

Value

The input dataframe with a new speed and heading (rotational, in rads) columns.

Author(s)

Marina Papadopoulou m.papadopoulou.rug@gmail.com


swaRmverse documentation built on May 29, 2024, 8:57 a.m.