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RasterHydrologyOp CoClass (ArcObjects .NET 10.5 SDK)
ArcObjects Help for .NET developers > ArcObjects namespaces > SpatialAnalyst > ESRI.ArcGIS.SpatialAnalyst > Classes > R > RasterHydrologyOp CoClass (ArcObjects .NET 10.5 SDK)
ArcObjects Library Reference (SpatialAnalyst)  

RasterHydrologyOp CoClass

A mechanism for performing hydrological operations on rasters.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires Spatial Analyst Extension.

Supported Platforms

Windows, Solaris, Linux

Extended Error Information

Use the ISupportErrorInfo method InterfaceSupportsErrorInfo to determine if the object supports extended error information. If the object supports extended error info, VC++ developers should use the OLE/COM IErrorInfo interface to access the ErrorInfo object. Visual Basic developers should use the global error object Err to retrieve this extended error information.

Interfaces

Interfaces Description
IGeoAnalysisEnvironment (esriGeoAnalyst) Provides access to members that control the GeoAnalysis environment.
IHydrologyOp Provides access to members that control the hydrological operations.
IHydrologyOp2 Provides access to additional members that control the hydrological operations.
IRasterAnalysisEnvironment (esriGeoAnalyst) Provides access to members that control the environment for raster analysis.
ISupportErrorInfo Indicates whether a specific interface can return Automation error objects.