Directionality of a track object.

directionality(tracks, x_var = "Location_Center_X",
  y_var = "Location_Center_Y")

Arguments

tracks

data frame with track objects

x_var

variable name / columne name used for x-coordinates

y_var

variable name / columne name used for y-coordinates

Value

directionality

Examples

data <- tibble::tibble( Metadata_timePoint = c(1:5), Location_Center_X = c(1, 2, 3, 4, 5), Location_Center_Y = c(1, 1, 1, 1, 1), TrackObjects_Label = c(rep(1, 5)) ) tracks <- migrationminer::displace(data,"TrackObjects_Label") directionality <- migrationminer::directionality(tracks)