Interface software ZONDST2D

visualizationmeasurementquality

TWO-DIMENSIONAL INTERPRETATION OF SEISMIC TOMOGRAPHY DATA ON REFRACTED AND REFLECTED WAVES ZondST2d is designed for two-dimensional interpretation of seismic tomography data on refracted and reflected waves (land, cross-borehole and water variants). The software includes the following modules: 1. MASW/ReMi – surface waves data processing and interpretation, 2. Refraction waves forward modeling and inversion in arbitrary layered medium , 3. attenuation tomography, 4. velocity anisotropy, 5. Reflection waves forward modeling and inversion in arbitrary layered medium. In geophysics, the term seismic tomography is known for a long time. This is due to the fact that one of the main problems in seismology – the inverse kinematics. It consists in determining the velocity structure at a known time path of the refracted waves from source to receiver. The most popular in engineering geophysics was crosshole Seismotomography. This direction is used for detailed studies of rocks velocity structure in the interborehole space. ZondST2d represents ready solution for seismic tomography, and solves wide range of problems from mathematical modeling and quality control to field data processing and interpretation. Convenient interface and variety of data visualization features allow to solve wide range of geological problems with maximum effectiveness. The software consists of two basic modules. One for the first times picking on the seismograms. The second is used for solving forward and inverse problems of seismic tomography.