Returns trackId
trackId.Rd
Obtain the Id of the individual per location of a MoveStack or unUsedRecordsStack
Examples
data(fishers)
head(trackId(fishers))
#> [1] Leroy Leroy Leroy Leroy Leroy Leroy
#> Levels: Leroy Ricky.T
head(trackId(unUsedRecords(fishers)))
#> Leroy1 Leroy2 Leroy3 Leroy4 Leroy5 Leroy6
#> Leroy Leroy Leroy Leroy Leroy Leroy
#> Levels: Leroy Ricky.T