Use this dialog box to set up the parameters for surface smoothing.
Specifies the type of surface smoothing to perform:
Specifies the parameters for the Kriging surface smoothing method. Available when the Smoothing Methods property is set to Kriging.
Specifies the semivariogram to use. For more information, see About Smoothing a Surface Using the Kriging Method.
Specifies the points to use for the surface smoothing extrapolation:
Specifies the points that are selected. Available only when either the Select Points or Random Points parameters are selected. Click and follow the command line prompts to select the points.
Specifies the output location for the points:
For more information, see About Point Interpolation/Extrapolation Output for Surface Smoothing.
Specifies the area which to output the points. Click and follow the command line prompts to select the area.
Specifies the X distance between the grid lines. Available only when the Grid Based option for point output is selected. Click to digitize the spacing in the drawing area.
Specifies the Y distance between the grid lines. Available only when the Grid Based option for point output is selected. Click to digitize the spacing in the drawing area.
The orientation direction for the grid in the Y and X directions. Available only when the Grid Based option for point output is selected. Click to pick two points in the drawing to define the orientation direction.
Displays the number of points that are output.
This area of the dialog box is displayed if the Kriging surface smoothing method is selected.
Specifies the semivariogram scale factor.
Specifies the semivariogram range factor.
Specifies the discontinuity at the origin of the semivariogram model. The magnitude of the discontinuity is called the nugget and must be greater than 0.
Displays the semivariogram model (in red) against the actual surface points (in white). You can visually verify both the model and the surface points at the same time.