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Provides access to members that define and manipulate projective transformations. IProjectiveTransformation2DGEN is generic version of IProjectiveTransformation.
Name | Description | |
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DefineFromControlPoints | Defines the best projective transformation between two sets of points. Can be used to register paper maps on a digitizer. | |
GetControlPointError | Returns the errors involved in moving control point i from the 'from' to 'to' system. These error terms are valid after using DefineFromControlPoints/Ex to define the transformation. | |
GetRMSError | RMS (Root Mean Square) error expressed relative to the 'from' and 'to' points defining the transformation. These error terms are valid after using DefineFromControlPoints/Ex to define the transformation. | |
Project | Moves this transformation into another spatial reference. If the transformations contains only translations, then use the MoveOrigin property to define an equivalent translation in the new spatial reference. | |
QueryTransformationParameters | Returns the eight parameters which define the two dimensional projective transformation. | |
Reset | Resets the tranformation. | |
SetTransformationParameters | Sets the eight parameters which define the two dimensional projective transformation. The size of the incoming parameter array needs to be 8. | |
SpatialReference | The spatial reference in which this transformation is meaningful. | |
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). |
Classes | Description |
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ProjectiveTransformation2D | A two dimensional projective transformation. |