/industries/oilandgas/b/oil-gas-blog/posts/a-sharper-look-into-the-subsurface-high-resolution-tomographyAuthor: Gali Dekel , GeoDepth and EarthStudy 360 Product Manager 3D seismic datasets are growing in size. In addition, oil & gas producers are merging legacy and new datasets into single mega-datasets. These trends pose challenges in terms of bothen-USTelligent Community 13