Function that returns the start (from
), end (to
), and the duration (from_to
) of a track.
from_to(x, ...)# S3 method for track_xyt
from_to(x, ...)
from(x, ...)
# S3 method for track_xyt
from(x, ...)
to(x, ...)
# S3 method for track_xyt
to(x, ...)
[track_xy, track_xyt]
A track created with make_track
.
Further arguments, none implemented.
# NOT RUN {
data(deer)
from(deer)
to(deer)
from_to(deer)
# }
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