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Query related to conversion of segy file and .su files using Seismic Unix

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Operating Systems Linux Ubuntu Query related to conversion of segy file and .su files using Seismic Unix
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Old 08-22-2012
Query related to conversion of segy file and .su files using Seismic Unix
hi

M using ubuntu 11.04....and has installed Seismic Unix on it....
I want to process some unprocessed segy data using Seismic Unix....
i have converted .segy file to .su using

segyread tape=file1.seg verbose=1 endian=0 | segyclean > smallfile.su

and got 3 files
-smallfile.su
-header
-binary
Now my queries are:
1. How to verify that .su file created is valid or not?
2. The .su file i got ....Is this the processed file?
-Or the processing is yet to be performed on this .su file?
-If it is processed how to read data from it?
2. How to convert .su file to .seg file?

as when m running

segywrite < smallfile.su tape=file1.seg verbose=1 endian=0 | < processedfile.seg
its giving error as
segywrite: fgettr.c: bad first header
plzz help..
Regards..
Last edited by Ankita Singla; 08-22-2012 at 09:13 AM..
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lp-get-branches

get-branches(1) 					      General Commands Manual						   get-branches(1)

NAME

       get-branches - downloads all branches related to a Launchpad team or person

SYNOPSIS

       get-branches [-d directory] [-o branch|checkout] -t team
       get-branches team
       get-branches --help

DESCRIPTION

       get-branches uses the LP API to get a list of branches for a person or team and calls Bazaar to download all branches.

OPTIONS

       Listed below are the command line options for get-branches:

       -h, --help
	      Display a help message and exit.

       -d, --directory
	      Download branches to a directory other than the current directory.

       -o, --operation
	      Specifies which Bazaar operation to use when downloading the branches; may be either branch or checkout.

       -t, --team
	      Specifies which Launchpad team/person to download branches from.	This option is required.

AUTHORS

       get-branches  was  written  by  Daniel  Holbach	<daniel.holbach@ubuntu.com>,  and  this manual page was written by Jonathan Patrick Davies
       <jpds@ubuntu.com>.

       Both are released under the terms of the GNU General Public License, version 3.

SEE ALSO

       bzr(1)

ubuntu-dev-tools						  11 August 2008						   get-branches(1)