Directional Variography

Use the Directional Variography option to calculate variograms where the geometrical parameters can vary for each direction.

Two main methods to specify directions are available; 3 mutually orthogonal directions and multiple free directions. A tool to calculate multiple orthogonal directions to a given vector is also available. The interface displayed through this option also to graphically display a representation of the search shape (split by lags).

Instructions

On the Block menu, point to Variography, and then click Directional Variography to display the Directional Variography interface.

Note:  The options and sections displayed through the Directional Variography interface are dependent upon the licence that you are currently using.

Basic Geostatistics licence

The Block > Variography submenu is available, however, the Block > Simulation submenu is not available.

Advanced Geostatistics licence

Both the Block > Variography and Block > Simulation submenus are available.

Related topics

• Directional Variography
• Samples Database
• Select using Numeric tag
• Select using Character tag
• Select using Solid triangulations
• Select using Field restrictions
• Variograms directions
• Variogram type
• Save and Run
• Directional autofit
• Constraints
• Save and Run