[OpendTect_Users] 3D GPR data

[Kirill Prostyakov]

Dear fellow OpenDtect users,

at the following address:

http://subterranea.org/gpr

you can find a few of Seismic Unix scripts I made to adjust GPR files
to common reference. They work with SEG-Y files, converting them to SU
with correctly referenced header, and then back to SEG-Y either as
individual 2D profiles (which I recommend, unless you somehow
downsample your distance increment along the line to be more or less
about the cross-line spacing. If you do not downsample, just import 2D
SEG-Y as 2D survey into Opendtect. Madagascar interface inside
Opendtect is handy for further playing with data. Or if you like, you
can dump all SU files into one 3D cube of sorts, sort the traces the
way OpenDtect  likes and import one file as 3D survey. If you have a
few hours, scripts are pretty easy to understand, as I am no guru in
Bash)))
Enjoy



2010/9/26  <users-request at opendtect.org>:
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>   1. Re: 3D GPR data (Jason Herrmann)
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> ----------------------------------------------------------------------
>
> Message: 1
> Date: Sat, 25 Sep 2010 11:49:09 -0500
> From: Jason Herrmann <jherrma at uark.edu>
> Subject: Re: [OpendTect_Users] 3D GPR data
> To: David <david at geologia.ufrn.br>
> Cc: users at opendtect.org
> Message-ID:
>        <AANLkTimcdmOA0HjBNBmCmdy3vRaz+HW4QBZ0kxZFTEGU at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> I'm also interested in this!  I've given it a try on a couple of
> occasions with no real success, but I know it can be done.  I'd like
> to be copied on any response please.
> Jason
>
>
> --
> Jason T. Herrmann
> Doctoral Candidate - Environmental Dynamics Program
> University of Arkansas
> Research Project Professional - Oriental Institute
> University of Chicago
>
> jherrma at uark.edu
> http://www.projectpast.org/herrmann/index.html
>
>
>
> On Fri, Sep 24, 2010 at 3:19 PM, David <david at geologia.ufrn.br> wrote:
>> Dear OpendTect users,
>>
>> I would like to know how I can import 3D GPR data
>> (.DZT) to generate a 3D cube in OpenDtect. If I
>> just can import GPR data as 2D-lines how can I to
>> generate 3D cube from those 2D-lines?
>>
>> I thank you in advance for your attention.
>>
>> Best regards,
>> David Castro
>>
>> Dr. David Lopes de Castro
>> Depto Geologia / Universidade Federal do Rio Grande do Norte
>> Campus Universit?rio S/N
>> 59072-970 ? ?Natal - RN
>> Tel.: (84) 3215-3808
>> E-mail: david at geologia.ufrn.br
>>
>>
>>
>>
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