Gaussian Simulation and Cokriging Module

The Gaussian Simulation and Co-kriging module is a powerful set of statistical and geostatistical tools specially tailored for uncertainty assessment and bivariate kriging. The integration with Vulcan block models and databases makes the simulation of multiple realisations efficient by using a single parameter file, usually a single database and a single file for the output. All data transformations can be performed during simulation, reducing the need for pre-processed databases and post-process models.

Univariate Normal Scores Gaussian transformations for both databases and block models
Conditional multivariate Gaussian transformations for both databases and block models
On-the-fly Gaussian transformation for variogram calculation
Automatic variogram model fitting with bivariate Linear Model of co-regionalisation
Enhanced Variogram autofit for univariate and cross variography
Database drift analyser
Simple, ordinary and standardised co-kriging