oceMagic: Find the Type of an Oceanographic Data File

In oce: Analysis of Oceanographic Data

Find the Type of an Oceanographic Data File

Description

oceMagic tries to infer the file type, based on the data within the file, the file name, or a combination of the two.

Usage

oceMagic(file, encoding = "latin1", debug = getOption("oceDebug"))

Arguments

file	a connection or a character string giving the name of the file to be checked.
encoding	a character value that indicates the encoding to be used for this data file, if it is textual. The default value for most functions is "latin1", which seems to be suitable for files containing text written in English and French.
debug	an integer, set non-zero to turn on debugging. Higher values indicate more debugging.

Details

oceMagic was previously called oce.magic, but that alias was removed in version 0.9.24; see oce-defunct.

Value

A character string indicating the file type, or "unknown", if the type cannot be determined. If the result contains "/" characters, these separate a list describing the file type, with the first element being the general type, the second element being the manufacturer, and the third element being the manufacturer's name for the instrument. For example, "adp/nortek/aquadopp" indicates a acoustic-doppler profiler made by NorTek, of the model type called Aquadopp.

Author(s)

Dan Kelley

See Also

This is used mainly by read.oce().

oce documentation built on Sept. 11, 2024, 7:09 p.m.