ArcObjects Library Reference (GeoAnalyst)  

IReclassOp.Lookup Method

Creates a new raster by looking up values found in another field in the table of the input raster.

[Visual Basic .NET]
Public Function Lookup ( _
    ByVal GeoDataset As IGeoDataset, _
    ByVal FieldName As String _
) As IGeoDataset
[C#]
public IGeoDataset Lookup (
    IGeoDataset GeoDataset,
    string FieldName
);
[C++]
HRESULT Lookup(
  IGeoDataset* GeoDataset,
  BSTR FieldName,
  IGeoDataset** outGeoDataset
);
[C++]

Parameters

GeoDataset [in]

  GeoDataset is a parameter of type IGeoDataset

FieldName [in]   FieldName is a parameter of type BSTR outGeoDataset [out, retval]

  outGeoDataset is a parameter of type IGeoDataset

Product Availability

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

Remarks

GeoDataset

the input Raster, RasterDataset, RasterBand, or RasterDescriptor

FieldName

the name of the field that contains the values upon which the input geodataset will be classified.

See Also

IReclassOp Interface