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api:dk11:activex:tatukgis_xdk11.tgis_demoperationtpi

TGIS_DemOperationTPI class

DK11 for ActiveX | TatukGIS_XDK11.TGIS_DemOperationTPI | Classes | Methods

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;

Implements

Methods

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)

Remarks

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

References

2020/05/28 09:02

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