On-the-fly geographic transformations.
[Visual Basic .NET] Public Property GeoTransformation As IGeoTransformation
[C#] public IGeoTransformation GeoTransformation {get; set;}
[C++]
HRESULT get_GeoTransformation(
IGeoTransformation** transformations
);
[C++]
HRESULT putref_GeoTransformation(
IGeoTransformation* transformations
);
[C++]Parameters
transformations [out, retval]transformations is a parameter of type IGeoTransformation
transformations [in]transformations is a parameter of type IGeoTransformation
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Remarks
GeoTransformation provides access to members that define a geographic (datum) transformation.
[Visual Basic .NET]
Dim pSRFactory As ISpatialReferenceFactory2
pSRFactory = New SpatialReferenceEnvironment
'for DCOM connection-> m_pServerContext.CreateObject("esriGeometry.SpatialReferenceEnvironment")
Dim pGeoTrans As IGeoTransformation
pGeoTrans = pSRFactory.CreateGeoTransformation(esriSRGeoTransformation3Type.esriSRGeoTransformation_NAD_1927_To_WGS_1984_30)
pQueryResultOptions.GeoTransformation = pGeoTrans