Creating Velocities (layered models) is part two of the seven-part creating velocities DUG Insight series,you can see part one here.

Adding layers to a velocity model helps improve the quality of time-to-depth conversion. Using DUG Insight’s processes, we explore creating structurally compliant, layered models.

We tackle creating layered models in 2D and 3D using a volume maths expression, and follow up with a layered, model-based approach.

This is a great introduction to creating your own advanced expressions in Insight. Watch the video here: https://youtu.be/NcyWUna1xAw