Split trackframe by ID

This function splits a trackframe object into a list of trackframes by the id.

Usage

split_by_id(tf)

Arguments

tf

A trackframe object containing the tracking data. Must have an attribute indicating the track ID column.

Value

an object of class list_of_trackframes containing a trackframe in each list element.

Examples

tf_split <- split_by_id(tf_mini)
class(tf_split)
#> [1] "list_of_trackframes"