Provides access to members that define a geographic (datum) transformation.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Description
Most methods and properties are inherited from ITransformation. Each geographic (datum) transformation also has a name, a 'from', and a 'to' spatial reference.
Members
Description | ||
---|---|---|
GetSpatialReferences | Returns the from and to spatial references for the transformation. | |
Name | The name of the geographic transformation. | |
PutSpatialReferences | Sets the from and to spatial references for the transformation. | |
TransformMeasuresFF | Transforms floating point measures to floating point measures (or do the inverse). | |
TransformMeasuresFI | Transforms floating point measures to integer measures (or do the inverse). | |
TransformMeasuresIF | Transforms integer measures to floating point measures (or do the inverse). | |
TransformMeasuresII | Transforms integer measures to integer measures (or do the inverse). | |
TransformPointsFF | Transforms floating point points to floating point points (or do the inverse). | |
TransformPointsFI | Transforms floating point points to integer points (or do the inverse). | |
TransformPointsIF | Transforms integer points to floating point points (or do the inverse). | |
TransformPointsII | Transforms integer points to integer points (or do the inverse). |
Inherited Interfaces
Interfaces | Description |
---|---|
ITransformation | Provides access to members that apply a function (or its inverse) to a set of points or measures. The suffix of each method indicates the type of parameters operated on. |
CoClasses that implement IGeoTransformation
CoClasses and Classes | Description |
---|---|
AbridgedMolodenskyTransformation | Creates an Abridged Molodensky transformation. |
CompositeGeoTransformation | Performs a sequence of geographic transformations. |
CoordinateFrameTransformation | Creates a Coordinate Frame transformation. |
GeocentricTranslation | Creates a geocentric translation. |
Geographic2DOffsetTransformation | Creates a geographic 2D offset transformation. |
HARNTransformation | Creates a HARN-based transformation. |
LongitudeRotationTransformation | Creates a longitude rotation transformation. |
MolodenskyBadekasTransformation | Creates a Molodensky-Badekas transformation. |
MolodenskyTransformation | Creates a Molodensky transformation. |
NADCONTransformation | Creates a NADCON-based transformation. |
NTv2Transformation | Creates a NTv2-based transformation. |
NullTransformation | Creates a null geographic transformation. |
PositionVectorTransformation | Creates a Position Vector transformation. |
UnitChangeTransformation | Creates a unit change transformation. |
Remarks
Of the ITransformation interface, only the TransformPointsFF method is implemented.