TGIS_DemOperationTPI class

Generate a Topographic Position Index map from elevation raster.

Available also on: Delphi | .NET | Java.

Syntax

// C#
public class TGIS_DemOperationTPI : ITGIS_DemOperationTPI 
{
}

' VisualBasic
Public Class TGIS_DemOperationTPI
  Implements ITGIS_DemOperationTPI
End Class

// Oxygene
type
  TGIS_DemOperationTPI = public class
  end;

Inherited Overrides Protected

Name	Visibility	Description
AttachDelphiObj	public	Only for internal use of TatukGIS. _{(Inherited from ITBaseObject)}
DelphiObj	public	Only for internal use of TatukGIS. _{(Inherited from ITBaseObject)}
Description	public	Get operation description. _{(Inherited from ITGIS_DemOperation)}
Prepare	public	Prepare operation. _{(Inherited from ITGIS_DemOperation)}
Run	public	Run operation. _{(Inherited from ITGIS_DemOperation)}

Index, which is defined as the difference between a central pixel and the mean of its surrounding cells.