.\" getdap.man

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.\"  Created on: Dec 29, 2011

.\"      Author: jimg

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.\" groff -man -Tascii getdap.1

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.TH GETDAP 1 "December 2011" Linux "User Manuals"

.SH NAME

getdap \- test driver for the libdap library

.SH SYNOPSIS

.B getdap [-idaDxXBvVkzsM] [-c 

.I expr

.B ] [-m 

.I num

.B ] [-p 

.I x.y

.B ] 

.I url

.B ...

.B getdap [-VvksM]

.I file

.B ...

.SH DESCRIPTION

.B getdap

In the first form of the command, dereference the URL and

perform the requested operations. This includes routing

the returned information through the DAP processing

library (parsing the returned objects, et c.). If none

of a, d, or D are used with a URL, then the DAP library

routines are NOT used and the URLs contents are dumped

to standard output.

In the second form of the command, assume the files are

DataDDS objects (stored in files or read from pipes)

and process them as if -D were given. In this case the

information *must* contain valid MIME header in order

to be processed.

.SH OPTIONS

.IP -i 

For each URL, get the server version.

.IP -d

For each URL, get the the DDS.

.IP -a

For each URL, get the the DAS.

.IP -D

For each URL, get the the DataDDS.

.IP -x

For each URL, get the DDX object. Does not get data.

.IP -X

Request a DataDDX from the server (the DAP4 data response).

.IP -B

Build a DDX in getdap using the DDS and DAS.

.IP -v

Verbose output.

.IP -V

Version of this client; see 'i' for server version.

.IP "-c expr" 

.I expr

is a constraint expression. Used with -D/X.

You can use a `?' for the CE also.

.IP -k

Keep temporary files created by libdap.

.IP "-m num"

Request the same URL 

.I num

times

.IP -z

Ask the server to compress data.

.IP -s

Print Sequences using numbered rows.

.IP -M

Assume data read from a file has no MIME headers

(the default is to assume the headers are present).

.IP "-p x.y"

Set DAP protocol to 

.I x.y

.

.SH FILES

.I ~/.dodsrc

.RS

The 

.I .dodsrc

file contains various parameters that affect the runtime behavior for DAP clients.

See

.BR dodsrc (5)

for further details.

.RE

.SH ENVIRONMENT

.IP DODS_CONF

Specifies an alternate file or directory for the 

.I .dodsrc

file.

.SH DIAGNOSTICS

Various self-explanitory messages may be issued on stderr.

.SH BUGS

The command name should have been chosen more carefully

to reflect its purpose.

The dodsrc man page needs to be written.

.SH AUTHOR

James Gallagher <jgallagher at opendap.org>

.SH "SEE ALSO"

.BR dodsrc (5)