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IGeoTransformationHelper Interface (ArcObjects .NET 10.5 SDK)

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ArcObjects Help for .NET developers > ArcObjects namespaces > DataSourcesRaster > ESRI.ArcGIS.DataSourcesRaster > Interfaces > IG > IGeoTransformationHelper Interface (ArcObjects .NET 10.5 SDK)

ArcObjects Library Reference (DataSourcesRaster)

IGeoTransformationHelper Interface

Provides access to member that control a geographic transformation helper.

Product Availability

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

Members

		Description
	DefaultTargetCoordinateSystems	The collection of ISpatialReference objects used as default target coordinate systems by the 'Install' method if the 'pTargetSR' argument is not specified.
	Init	Initializes the object given a primary set of geographic transformation operators (GT + direction). Previously installed geotransformation methods are removed from the system.
	Install	Sets the system default geographic transformation on the primary operation set if missing.
	RemoveAll	All previously installed geotransformation methods are removed from the system.
	Set	Sets the system default geographic transformation on the primary operation set if missing.

CoClasses that implement IGeoTransformationHelper

CoClasses and Classes	Description
GeoTransformationHelper	The geograpgic transformation (datum conversion) helper class.

.NET Samples

Create a custom raster type from the ground up for DMCII data (Code Files: DMCIIRasterType)