DGB OpendTect Commercial 4.2.0k (x86/x64) | 279 MBOpendTect 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.