| subset,adp-method {oce} | R Documentation |
Subset an adp (acoustic Doppler profile) object, in a manner that is function
is somewhat analogous to subset.data.frame. Subsetting can be by
time or distance, but these may not be combined; use a sequence
of calls to subset by both.
## S4 method for signature 'adp' subset(x, subset, ...)
x |
An |
subset |
A condition to be applied to the |
... |
Ignored. |
A new adp-class object.
Dan Kelley
Other things related to adp data: [[,adp-method,
[[<-,adp-method, adp-class,
adp, as.adp,
beamName, beamToXyzAdp,
beamToXyzAdv, beamToXyz,
beamUnspreadAdp, binmapAdp,
enuToOtherAdp, enuToOther,
plot,adp-method,
read.adp.nortek,
read.adp.rdi,
read.adp.sontek.serial,
read.adp.sontek, read.adp,
read.aquadoppHR,
read.aquadoppProfiler,
read.aquadopp,
summary,adp-method, toEnuAdp,
toEnu, velocityStatistics,
xyzToEnuAdp, xyzToEnu
library(oce) data(adp) # First part of time series plot(subset(adp, time < mean(range(adp[['time']]))))