ArcObjects Library Reference (Carto)  

IMapGeographicTransformations.GeographicTransformations Property

On-the-fly geographic transformations.

[Visual Basic .NET]
Public ReadOnly Property GeographicTransformations As IGeoTransformationOperationSet
[C#]
public IGeoTransformationOperationSet GeographicTransformations {get;}
[C++]
HRESULT get_GeographicTransformations(
  IGeoTransformationOperationSet** GTs
);
[C++]

Parameters

GTs [out, retval]

  GTs is a parameter of type IGeoTransformationOperationSet

Product Availability

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

Description

Each Map has a set of active geographic transformations. The active GeoTransformations are stored in a GeoTransformationOperationSet. If the geographic coordinate systems of a layer and the data frame match a GeoTransformation and its direction in the GeoTransformationOperationSet, the transformation is applied automatically while displaying the layer in the data frame.

See Also

IMapGeographicTransformations Interface