420 Posts in 208 Topics by 63 members
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...export seismic data
Within GLOBE Claritas you can make use of the RUNPYTHON module to run your own Python code within the software. The WRITEGRID module can be used to write out a portion of seismic data to a MatLab or NetCDF format output file. You can specify a range of traces to write (using KEYNAME and KEYRANGE) and/or a time-window (using TRANGE). The output formats for this module include: SEGY: A simple SEG-Y file using the Claritas grid-io functions NetCDF: A NetCDF binary grid file GMT: A GMT-form... 3 years ago |
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...export seismic data
Hello there, I was trying to find a way to export my seismic line (.segy or even better .dsc) into a simple triplet xyz (offset, time, amplitude) that can be easily manipulated with, for example, Python or GMT. I came across a question on this forum where a user shared a python code to plot some seismic data with matplotlib. However, the link is a bit old and does not work anymore. Any suggestion? Or anywhere I can find a sort of repository of Python codes to be run through Claritas? 3 years ago |
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2 Day Advanced Course, 2 Day 3D Marine - New Zealand (21 to 24 February 2013)
[b]2 Day Advanced Course - Marine, plus 2 Day 3D Marine - Demultiples and 3D (21 to 24 February 2013)[/b] The Claritas team will soon be delivering an extensive range of courses, suitable for all levels, in Wellington (New Zealand), Singapore and Houston (Texas). To register your interest in the marine course, or for further information, please click on the following link: [url=http://globeclaritas.com/Claritas/Sales-and-Support/Training]http://globeclaritas.com/Claritas/Sales-and-Support/Tr... 6 years ago |
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2D Land Tutorial Documentation
Updated 2D Land Tutorial Documentation for the V6.8 release of GLOBE Claritas 2 years ago |
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2D Marine Offsets
In GLOBE Claritas we usually set 2D marine offsets to be negative numbers (as the cable is behind the vessel/source); all of the simple 2D geometry assigning modules (MGEOM, QSORT) use this convention. This is not a requirement - all modules will function for marine data using positive offsets, but care needs to be taken when transfer data to and from other processing packages that may use a different convention, and with some modules (for example OFFREG) where the sign of the offset needs to... 8 years ago |
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3 Day Advanced & 3D Marine Geometry - New Zealand (25 to 27 March 2013)
[b]3 Day Advanced Processing & 3D Marine Geometry Course - New Zealand (25 to 27 March 2013)[/b] The Claritas team will soon be delivering an extensive range of courses, suitable for all levels, in Wellington (New Zealand), Singapore and Houston (Texas). To register your interest in the marine course, or for further information, please click on the following link: [url=http://globeclaritas.com/Claritas/Sales-and-Support/Training]http://globeclaritas.com/Claritas/Sales-and-Support/Trainin... 7 years ago |
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3D Geometry
When specifying the origin for a 3D grid take care to ensure that no data will fall outside the defined grid. In GLOBE Claritas the 3D grid definition tool allows the user to input either a X-Y coordinate pair or a inline-crossline pair and have the application convert to the resulting inline-crossline value or X-Y coordinate. Making it easy to check that your origin is suitable for the entire survey and all data sits within the defined grid. 6 months ago |
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3D Geometry
Is there any difference when selecting the Origin out of the survey or on the first receiver at the survey corner ? 6 months ago |
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3D Marine Geometry Tutorial Documentation
Updated 3D Marine Geometry Tutorial Documentation for the V6.5 release of GLOBE Claritas 2 years ago |
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3D Pre-Stack Interpolation in Claritas
Marcello, Moer for others on this board but I am going to attach the example powerpoint presentation showing the STITCH results on the small land dataset. If required we can also supply example job flows in a project archive to anyone who is interested. Andy 4 years ago |
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