[OpendTect_Users] 3D viewer display

[Evan Bianco]

Come to think of it, I had this same problem. But I couldn't remember what
the solution was. So thanks for stepping in Yuancheng! I am guessing that
is Takao's issue. The OpenGL shading button was a "gotcha" that "got me"
too. It happened when I changed from one version to another. Thanks for the
reminder, I am sure this will be helpful to many.


On Wed, Oct 31, 2012 at 11:17 AM, Yuancheng Liu <yuancheng.liu at dgbes.com>wrote:

> Dear Takao,
>
> I am assuming you have you data imported to OpendTect correctly, then you
> may try couple of things which are related to your graphics card, in many
> cases, they do affect the display of seismic data.
> 1: Make sure you graphics card driver is up to date, your video card does
> support shading as I can see.
> 2: Try also to turn off the OpenGL shading (Utilities-->Settings-->Look
> and feel, select No under "Use OpenGL shading when available"), then
> restart OpendTect.
>
> Make sure you have up to date OpenGL installed, right now, we have version
> 4.4.0c and will have 4.4.0d release tomorrow.
>
> Please let us know if you still have trouble displaying the data.
>
> Best regards,
>
> Yuancheng Liu
>
>
>
>  Dear Users
>>
>> We have a big problem about the 3D Viewer.
>>
>> We are now trying the new Laptop PC which is made by Mouse Computer, one
>> of the Japanese local company.
>>
>> The CPU is Intel Core i7-3820QM of 2.7GHz
>> This PC is loaded 32 GB Memory on the Windows 7 Pro SP1(64bits).
>> The video card is NVIDIA GeForce GTX670M.
>> The version of OpendTect is V4.4.0c/64bits.
>>
>> We cannot display the seismic data in 3D Viewer, and found only black
>> wall at the line at any survey.
>>
>> However, we can display in 2D viewer at the same inline or xline data.
>> The amplitude of the seismic data is the normal amplitude as Gaussian
>> distribution.
>>
>> And we checked the seismic data on other 32 bit XP PC.
>>
>> We cannot resolve the problem yet. Does anyone have some resolution or
>> idea of this problem? How can we fix it.
>>
>> Thanks,
>> Takao INAMORI/HQ
>>
>> JGI, Inc.
>> Meikei Building, 1-5-21, Otsuka, Bunkyo-ku, Tokyo, 112-0012, JAPAN
>>
>>
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>
>
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