[OpendTect_Users] Amplitude gain and volume mode

[Tracy Stark]

Damian,

If all you want to do is to change the display gain, this can be done using
the values next to the color bar,     which you can type over with new
values.

You can also change the display gain graphically when using the histogram
display of a selected line (crossline or slice). (use this button  to
generate a display like this  and then drag one of the green lines to change
the display gain.  


Tracy



Tracy J. Stark
STARK Research / Stark Reality, Inc.
5021 Sparrows Point Drive
Plano, TX   75023
(972) 964-9796
tstark3 at verizon.net
-- 



On 2/20/14 8:30 AM, "Farrukh Qayyum" <farrukh.qayyum at dgbes.com> wrote:

> Hi all,
> 
> I was too quick to send the last e-mail. Below are some further details for
> the answer #1.
> 
> 1) We do have an attribute that you can quickly make. However, there is no
> short-cut.
> 
> Use the Scaling Attribute. You can find it in the Attribute Set window. To
> read further, please use the following links:
> 
> Scaling - Help Doc
> <http://opendtect.org/rel/doc/User/base/appendix_scaling.htm>
> 
> Attribute Matrix <https://opendtect.org/opendtect_attributes_matrix/>  (Search
> for Scaling)
> 
> Cheers,
> 
> Best regards, 
> 
> Farrukh
> 
> On Thu, Feb 20, 2014 at 3:24 PM, Farrukh Qayyum <farrukh.qayyum at dgbes.com>
> wrote:
>> Hello Damian,
>> 
>> Pleased to see that you are becoming a d-Tector!
>> 
>> Below are the short answers to your questions:
>> 
>> 1) We do have an attribute that you can quickly make. However, there is no
>> short-cut.
>> 
>> 2) We just tested the pre-load option on the Win64 bit (Win 7 / 8) machines.
>> It works fine. I loaded 1GB volumes in various surveys. I couldn't see the
>> problem. Probably, there is something else at your end. Please contact our
>> support team (Cc-ed) to assist you further.
>> 
>> Best regards, 
>> 
>> Farrukh Qayyum,
>> Sr. Geoscientist,
>> dGB Earth Sciences B.V., 
>> Nijverheidstraat 11-2, 7511JM 
>> Enschede, The Netherlands.
>> Tel: +31 53 4315155 <tel:%2B31%2053%204315155>
>> Fax: +31 53 4315104 <tel:%2B31%2053%204315104>
>> 
>> 
>> 
>> On Wed, Feb 19, 2014 at 10:07 AM, Damian Ferreira <dfer666 at yahoo.com> wrote:
>>> Hi Guys, 
>>> 
>>> I'm new to the forum as well as to OpendTect and have a few simple things
>>> which I need help with.
>>> 
>>> 1. how does one change the amplitude gain - In kingdom you can do this with
>>> f5 and f6, is there a similar option in Opendtect
>>> 2. I'm running the software on a Dell M4700 workstation which as per the
>>> software indicates that there is 15.9 GB free mem however after pre-loading
>>> just one amplitude volume in memory the free memory goes down to 2GB. Is
>>> there anyway to get around this. The volume mode also works very slowly
>>> (even with the preload) unlike the demo. The seismic volume is not big
>>> either. Any suggestions.
>>> 
>>> Cheers
>>> D
>>> 
>>> _______________________________________________
>>> Users mailing list
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>>> . If you encounter any problems, please contact support at opendtect.org .
>> 
> 
> 
> 
> _______________________________________________
> Users mailing list
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