Provides access to members that control a RPC transform.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Members
Description | ||
---|---|---|
DefineFromCoefficients | Defines a RPC transform from 90 coefficients. | |
Domains | The domains in output space. | |
ForwardXform | The forward transformation from native to GCS WGS84. | |
GetCoefficients | Gets the rational polynomial coefficients. | |
IsIdentity | Indicates if this geodata transform is an identity transform. | |
PutCoefficients | Puts the rational polynomial coefficients. | |
QueryCoefficients | Queries the rational polynomial coefficients. | |
SpatialReference | The output spatial reference after applying this transform. | |
Transform | Transforms a set of points in a given direction. | |
TransformCellsize | Transforms a cellsize in a given direction. | |
TransformExtent | Transforms an extent in a given direction. | |
TransformPoints | Transforms a point collection in a given direction |
Inherited Interfaces
Interfaces | Description |
---|---|
IGeodataXform | Provides access to members that control geodata transformation. |
CoClasses that implement IRPCXform
CoClasses and Classes | Description |
---|---|
RPCXform | A Rational Polynomial Coefficient (RPC) transform class. |
Remarks
The IRPCXform interface is used to create a RPCXform object.
The PPC parameters only define a reverse transformation. To create a RPCXform object to work with raster data, the forward transformation must also be set.