Stereonet analysis is a powerful tool for visualizing structural data, such as dip and azimuth measurements, to analyze geological orientations and patterns.

Import LAS file containing Azimuth and Dip values into g-Space.

Go to the Views bar in the Ribbon bar. Choose Graphs - Stereonet

In the Statistical analysis bar for Stereonet graph select your LAS data columns for Dip (inclination angle) and  Azimuth (horizontal angle).

Fault analysis

The Stereonet can also analyze the orientation of fault surfaces. In the Statistical analysis bar the Data source field switches between Well logs, which uses the well log columns described above, and Faults, which replaces those columns with a Fault list.

The Fault list contains all faults of the project, including faults imported from a file; faults added while the Stereonet view is open appear in the list as soon as they are created. Select a single fault, or All faults to analyze them together, and click Update graphs. Each point of the stereonet then shows the dip and azimuth of a small part of the fault surface.

Visual Settings

Users can customize the Stereonet display for better interpretation:

Line and Rose Diagram Colors: Set custom colors for lines and the rose diagram to enhance clarity.

Depth-Based Color Palette: Visualize points based on depth using a color palette.