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IFrameXform.Residuals Property (ArcObjects .NET 10.6 SDK)
ArcObjects Library Reference (DataSourcesRaster)  

IFrameXform.Residuals Property

The residuals for distortion table points.

[Visual Basic .NET]
Public ReadOnly Property Residuals As IDoubleArray

[C#]
public IDoubleArray Residuals {get;}

[C++]
HRESULT get_Residuals(
  IDoubleArray** ppResidualsInMicrons
);

[C++]

Parameters
ppResidualsInMicrons [out, retval]

  ppResidualsInMicrons is a parameter of type IDoubleArray**

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

After using the distortion table to calculate the Konrady coefficients, it is important to check the residuals to detect if any anomalies, for instance an error when inputing the data values. Under normal circumstances, the residuals should be just a few microns.  Larger residuals could indicate a problem with the data points.

See Also

IFrameXform Interface