[Paraview] SEG-Y seismic data loading

[Lester Anderson]

The other workaround is to have an image of the seismic line that can be
georeferenced for loading into Paraview. However, this requires a seismic
viewer capable of exporting a good quality image and not all do (SeiSee is
quite good). Obviously things get a little complex when having to convert
from time to depth, but not so if you are dealing with Z as the time
coordinate.

Is there a georeference filter/tool in ParaView?

Cheers

On 6 March 2015 at 20:55, Léo Pessanha <leonardopessanha74 at gmail.com> wrote:

> Putting a SEG-Y data in a more direct way is still in the escope of one of
> the projects that i am working on. I did some research not a long time ago
> and i found that Richard Strelitz wrote a paraview plugin for reading SEG-Y
> data at LANL but he gave up since there was no easy way of retaining the
> concept of a trace that is so essential to seismic data at the time he was
> still trying. He said that would for some of the files he created but we
> lost contact.
>
> Maybe he could help, and instead of starting from zero, maybe there`s a
> way to continue his work and save some time.
>
> For me it would be a really really great tool to have in paraview!
>
> With the proper guidance, i would really like to help(or try to help) !
>
> 2015-03-06 11:58 GMT-03:00 David E DeMarle <dave.demarle at kitware.com>:
>
> +1, this would be great to have in ParaView.
>>
>> Just need someone out there to find the time and or funding to implement
>> it.
>>
>> It could make a nice google summer of code effort if there is a student
>> who is interested in the topic.
>> http://www.kitware.com/blog/home/post/857
>>
>>
>> David E DeMarle
>> Kitware, Inc.
>> R&D Engineer
>> 21 Corporate Drive
>> Clifton Park, NY 12065-8662
>> Phone: 518-881-4909
>>
>> On Fri, Mar 6, 2015 at 7:21 AM, Lester Anderson <arctica1963 at gmail.com>
>> wrote:
>>
>>> This is definitely an import filter that would make ParaView more widely
>>> used, particularly in industry. Even doing as suggested by Leo, of reading
>>> the coordinates and extracting the amplitude would still be useful when
>>> viewing the data in 3D.
>>>
>>> Perhaps this will be addressed in a future release, but I know this has
>>> been asked for some years back I believe.
>>>
>>> On 5 March 2015 at 22:14, Lester Anderson <arctica1963 at gmail.com> wrote:
>>>
>>>> Hi Leo,
>>>>
>>>> Thanks for the suggestions. What software did you use to export the
>>>> data?
>>>>
>>>> Cheers
>>>> Lester
>>>>
>>>> On 5 March 2015 at 19:18, Léo Pessanha <leonardopessanha74 at gmail.com>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I would like to apologize, i do not know how to answer a question in
>>>>> the mailing list correctly, i think the way i am doing it right now is
>>>>> going to appear as a new question
>>>>>
>>>>> There is no easy way of doing it, to see SEG-Y data in paraview, i
>>>>> used another software to export the data to ASCII txt
>>>>>
>>>>> So i exported to a 4 collumn text file with "X" "Y" "Z" "AMPLITUDE",
>>>>> imported in paraview, table to structured grid points filter, and used the
>>>>> scalar variable amplitude to color the object
>>>>>
>>>>> Hope it helped!
>>>>>
>>>>>
>>>>>
>>>>
>>>
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>
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