Read a Sontek acoustic-Doppler profiler file, in a serial form that is possibly unique to Dalhousie University.
read.adp.sontek.serial(
file,
from = 1,
to,
by = 1,
tz = getOption("oceTz"),
longitude = NA,
latitude = NA,
type = c("adp", "pcadp"),
beamAngle = 25,
orientation,
monitor = FALSE,
processingLog,
debug = getOption("oceDebug"),
...
)a connection or a character string giving the name of the file
to load. (For read.adp.sontek.serial, this is generally a list of
files, which will be concatenated.)
indication of the first profile to read. This can be an
integer, the sequence number of the first profile to read, or a POSIXt time
before which profiles should be skipped, or a character string that converts
to a POSIXt time (assuming UTC timezone). See “Examples”, and make
careful note of the use of the tz argument. If from is not
supplied, it defaults to 1.
an optional indication of the last profile to read, in a
format as described for from. As a special case, to=0 means
to read the file to the end. If to is not supplied, then it defaults
to 0.
an optional indication of the stride length to use while walking through
the file. If this is an integer, then by-1 profiles are skipped
between each pair of profiles that is read, e.g. the default by=1
means to read all the data. (For RDI files only, there are some
extra features to avoid running out of memory; see “Memory considerations”.)
character string indicating time zone to be assumed in the data.
optional signed number indicating the longitude in degrees East.
optional signed number indicating the latitude in degrees North.
a character string indicating the type of instrument.
angle between instrument axis and beams, in degrees.
optional character string specifying the orientation of the
sensor, provided for those cases in which it cannot be inferred from the
data file. The valid choices are "upward", "downward", and
"sideward".
boolean value indicating whether to indicate the progress
of reading the file, by using txtProgressBar() or otherwise. The value
of monitor is changed to FALSE automatically, for non-interactive
sessions.
if provided, the action item to be stored in the log. (Typically only provided for internal calls; the default that it provides is better for normal calls by a user.)
a flag that turns on debugging. Set to 1 to get a moderate amount of debugging information, or to 2 to get more.
optional additional arguments that some (but not all)
read.adp.*() functions pass to lower-level functions.
An '>adp object.
The contents of that object make sense for the particular instrument
type under study, e.g. if the data file contains
NMEA strings, then navigational data will be stored in an item
called nmea in the data slot).
Other things related to adp data:
[[,adp-method,
[[<-,adp-method,
ad2cpHeaderValue(),
adp-class,
adpEnsembleAverage(),
adp_rdi.000,
adp,
as.adp(),
beamName(),
beamToXyzAdpAD2CP(),
beamToXyzAdp(),
beamToXyzAdv(),
beamToXyz(),
beamUnspreadAdp(),
binmapAdp(),
enuToOtherAdp(),
enuToOther(),
handleFlags,adp-method,
is.ad2cp(),
plot,adp-method,
read.adp.ad2cp(),
read.adp.nortek(),
read.adp.rdi(),
read.adp.sontek(),
read.adp(),
read.aquadoppHR(),
read.aquadoppProfiler(),
read.aquadopp(),
rotateAboutZ(),
setFlags,adp-method,
subset,adp-method,
subtractBottomVelocity(),
summary,adp-method,
toEnuAdp(),
toEnu(),
velocityStatistics(),
xyzToEnuAdpAD2CP(),
xyzToEnuAdp(),
xyzToEnu()