ladp-class

[[,ladp-method

[[<-,ladp-method

show,ladp-method

Class to store hydrographic data such as measured with a lowered
    ADP (also known as ADCP) device.

classes

Supports the analysis of Oceanographic data, including 'ADCP'
    measurements, measurements made with 'argo' floats, 'CTD' measurements, sectional
    data, sea-level time series, coastline and topographic data, etc. Provides
    specialized functions for calculating seawater properties such as potential
    temperature in either the 'UNESCO' or 'TEOS-10' equation of state. Produces
    graphical displays that conform to the conventions of the Oceanographic literature.

Dan Kelley

Analysis of Oceanographic Data

ladp-class function

Consider an object named <code>ladp</code>. Accessing metadata.
 
 Metadata (contained in the S4 slot named <code>metadata</code>) may be retrieved
 or set by name, <code>ladp[["longitude"]] &lt;- ladp[["longitude"]] + 1</code>
 corrects a one-degree error. Use <code>names(ladp@metadata)</code> to find the
 names of the metadata. Accessing measured data. Column data may be accessed by name, e.g. <code>ladp[["u"]]</code>,
 <code>ladp[["v"]]</code>, <code>ladp[["pressure"]]</code>, etc. There may also be
 columns for <code>"temperature"</code> and <code>"salinity"</code>, and possibly other
 things. Use <code>names(ladp@data)</code> to find the names of the data.
 
 Overview of contents.
 
 The <code>show</code> method (e.g. <code>show(ladp)</code>) displays information about
 the object. The <code>summary</code> method shows some statistical information.

ladp-class: Class to store hydrographic data

Description

Arguments

Methods

See Also