Produces a 3D surface grid from a point theme containing attribute data.
Utilizes the popular kriging technique, a geostatistical technic offering insight in the spatial nature of a dataset
This is a FULL implementation of the kriging commands in Spatial Analyst and includes features like:
All methods implemented: For ordinary kriging the spherical, circular, exponential, gaussian and linear methods for modeling the semivariance are available. For universal kriging both options (linear and quadratic drift) have been implemented.
Ability to process several methods in a single run.
Abilitiy to use selected records for either the calculation of a semivariogram and / or the interpolation.
Pre-examination of semivariograms on-screen as a layout.
Ability to print this layout during execution of script.
Ability to export semivariogram data to a dBASE, INFO or TEXT file during execution of script for examination of data in another program like excel.
Ability to set a barrier line theme.
Ability to set either a fixed or variable radius.
Ability to create an optional variance grid for each method.