GeoEast-lightning is a copyrighted one way, two-way, and RTM migration and model
building software system.
Reverse time PSDM (RTM) is the state-of-the-art seismic imaging technique. With the
RTM algorithm, the system ensures high-precision seismic imaging of such complex
subsurface structures as buried hills, sub-salts, and fault blocks, including those in
strongly varying TTI media. Its technical specifications are in the highest flight among
the same kinds of commercial software systems in the world. The system can be used
to image both land and marine seismic data.