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api:dk11:activex:tatukgis_xdk11.itgis_pointcloudtogrid

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ITGIS_PointCloudToGrid interface

DK11 for ActiveX | TatukGIS_XDK11.ITGIS_PointCloudToGrid | Interfaces | Methods | Properties

Provides the means to convert a point cloud vector layer such as LIDAR to a digital elevation model (grid layer).

Available also on: Delphi | .NET | Java | ActiveX.

Syntax

// C#
public interface ITGIS_PointCloudToGrid: ITGIS_VectorToGridAbstract
{
}
' VisualBasic
Public Interface ITGIS_PointCloudToGrid
  Implements ITGIS_VectorToGridAbstract
End Class
// Oxygene
type
  ITGIS_PointCloudToGrid = public interface( ITGIS_VectorToGridAbstract )
  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)
Generate public Populates a pixel (grid) layer with values resulting from computations based on the set of sample points from the vector layer.
(Inherited from ITGIS_VectorToGridAbstract)
Generate_2 public Generates a grid layer based on a vector layer with point cloud.

Properties

Inherited Protected
Name Visibility Description
Assignment public Defines method of assigning point values within each pixel; default is Mean.
Coordinate public Defines which coordinate is taken as interpolation value if the interpolation is not based on an attribute field; default is Z.
(Inherited from ITGIS_VectorToGridAbstract)
DefaultValue public If UseDefaultValue is true, then this value will be set for each grid cell for which the interpolated value cannot be computed.
(Inherited from ITGIS_VectorToGridAbstract)
DefaultValueFormula public Defines cell assignment method for NoData filling; default is DefaultValue.
Exponent public Exponent in the formula for weight calculation; default value is 2.
UseDefaultValue public If true, then each grid cell for which the interpolated value cannot be computed will be set to DefaultValue.
(Inherited from ITGIS_VectorToGridAbstract)
WindowSize public Defines window size for filling NoData process; odd value required, even values will be rounded up; default value is 3.

2020/05/08 23:15

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