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Studio 3 Geostatistics - Variogram Calculation

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Variogram calculation includes the following features:

  • Variograms and/or cross variograms for up to 24 different variables calculated in a single run.

  • Automatic calculation of indicator variograms based on cut-offs.

  • Key field option allows variogram calculation to be restricted by the specified key field eg rock type, or borehole identifier to give downhole variograms.

  • Optimization of sample search for fast calculation.

  • Variogram calculation includes normal, relative and lognormal variograms.

  • Directional variograms for up to 100 different azimuth/dip combinations calculated in a single run.

  • Optional rotated coordinate system ensures flexibility in definition of directions.

  • Smaller lag interval for smaller distances.

  • Options include angles of regularisation, cylindrical radius, lag tolerance, etc.

  • Output to a database file, and/or the print file together with summary statistics.






   

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