TDR-class {diveMove} | R Documentation |
These classes store information gathered by time-depth recorders.
Since the data to store in objects of these clases usually come
from a file, the easiest way to construct such objects is by using the
function readTDR
to retrieve all the necessary information.
Objects can be created by calls of the
form new("TDR", ...)
and new("TDRvel", ...)
.
TDR
objects contain concurrent time and depth readings, as
well as a string indicating the file the data originates from, and a
number indicating the sampling interval for these data. TDRvel
objects contain, in addition, concurrent velocity readings.
In class TDR:
file
:"character"
, string
indicating the file where the data comes from.dtime
:"numeric"
, sampling
interval in chron
units (d).time
:"chron"
, time stamp for
every reading.depth
:"numeric"
, depth (m)
readings.Class TDRvel adds:
velocity
:"numeric"
velocity
(m/s) readings.Sebastian P. Luque spluque@gmail.com