IHydrologyOp.Sink Method

Creates a raster identifying all sinks, or areas of internal drainage.

[Visual Basic .NET]
Public Function Sink ( _
    ByVal directionRaster As IGeoDataset _
) As IGeoDataset

[C#]
public IGeoDataset Sink (
    IGeoDataset directionRaster
);

[C++]
HRESULT Sink(
  IGeoDataset* directionRaster,
  IGeoDataset** Sink
);

[C++]

Parameters
directionRaster [in]

  directionRaster is a parameter of type IGeoDataset
Sink [out, retval]

  Sink is a parameter of type IGeoDataset

Product Availability

Remarks

• The method returns a reference to a Raster object. 
• Read the Working with ArcGIS Spatial Analyst objects technical document for general information on implementing Spatial Analyst operations.

See Also