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This document is archived and information here might be outdated. Recommended version. |
IMapGeographicTransformations.GeographicTransformations Property (ArcObjects .NET 10.8 SDK)
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This document is archived and information here might be outdated. Recommended version. |
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**
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.