DGB OpendTect Commercial 4.2.0k (x86/x64) | 279 MB
OpendTect is an open source seismic interpretation software system
for processing, visualizing and interpreting multi-volume seismic data, and for fast-track development of innovative interpretation tools. The GPL license
covers OpendTect. The software is released with its source code
(C++), is not protected by a license
manager, and can be used by anyone, including for commercial purposes, as long as the user accepts to adhere to the GNU/GPL rules.