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IExtractionOp2.Attribute Method (ArcObjects .NET 10.4 SDK)
ArcObjects namespaces > SpatialAnalyst > ESRI.ArcGIS.SpatialAnalyst > Interfaces > IE > IExtractionOp2 Interface > IExtractionOp2.Attribute Method (ArcObjects .NET 10.4 SDK)
ArcObjects Library Reference (SpatialAnalyst)  

IExtractionOp2.Attribute Method

Extracts the cells of a raster based on a logical query.

[Visual Basic .NET]
Public Function Attribute ( _
    ByVal Raster As IRasterDescriptor _
) As IGeoDataset

[C#]
public IGeoDataset Attribute (
    IRasterDescriptor Raster
);

[C++]
HRESULT Attribute(
  IRasterDescriptor* Raster,
  IGeoDataset** outGeodataset
);

[C++]

Parameters
Raster [in]

  Raster is a parameter of type IRasterDescriptor
outGeodataset [out, retval]

  outGeodataset is a parameter of type IGeoDataset

Product Availability

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

Remarks

raster

an input RasterDescriptor that was created by a logical expression based on the attributes in a Raster. Those cells for which the logical expression evaluated to True in the RasterDescriptor are selected. Those cells that are not selected will be set to NoData.

 

See Also

IExtractionOp2 Interface