GEModel-2D is a powerful tool for 2D model building and seismic numerical simulating. Its main functions include complex structure model building, ray tracing and simulation, wave equation simulation, and display analyses.

This system features rich simulation methods, advanced simulation algorithms, exellent functions, and flexible and convenient usages. GEModel-2D has a broad range of applications from the research of seismic wave propagation mechanism to seismic acquisition, processing, and interpretation methods in complex areas.

Final section	Geological section in time domain	Velocity-depth model

Synthetic zero-offset section	Stack section (left) and poststack time section (right)