EDN: ESRI Developer Network
Provides access to members that control sensor specific geodata transform.
| Description | ||
|---|---|---|
 |
ConstantZ | The constant Z value in meters. |
|
CorrectGeoid | Indicates if Geoid correction is needed. |
 |
DEM | The Digital Elevation Model (DEM). |
|
RequireDEM | Indicates if DEM is required for applying this transform. |
|
ZFactor | The conversion factor from DEM Z unit to meters. |
|
ZOffset | The Z offset in meters applied to DEM. |
| CoClasses and Classes | Description |
|---|---|
| RPCXform | A Rational Polynomial Coefficient (RPC) transform class. |
The ISensorXform interface is used to set the elevation information for RPCXform object to create orthorectified image.
You can specify the elevation using a DEM or a constant value that represent an average elevation.
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