"The seismic method is one of the most promising geophysical methods that can help to explore the earth's interior. Numerous technology developments have been introduced in seismic methods over the decades for either to understand or to use the full recorded seismic data from the field. Seismic tomography is one of the seismic imaging techniques to delineate the subsurface linked with structures and numerical values of different physical parameters such as the seismic velocity, density, etc."-- Provided by publisher.