ArcObjects Library Reference (DataSourcesRaster)  

IRasterGeometryProc.Register Method

Outputs the current transformation properties to the dataset header or auxilliary file.

[Visual Basic .NET]
Public Sub Register ( _
    ByVal pRaster As IRaster _
public void Register (
    IRaster pRaster
HRESULT Register(
  IRaster* pRaster


pRaster [in]

  pRaster is a parameter of type IRaster

Product Availability

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


To prevent the need for resampling, the Register method persists the transformation into the auxiliary file associated with the dataset on disk. The presence of this transformation on disk means that the data can be transformed on-the-fly to its correct position for display and analysis. However, because the transformation is stored in the auxiliary file, only ArcGIS, ArcObjects, and ERDAS IMAGINE will be able to use this information. Register will not correctly maintain the transformation for rasters that have been clipped. To provide compatibility with ArcGIS for Desktop Advanced Workstation, complex transformations cannot be written to GRID-format datasets.

See Also

IRasterGeometryProc Interface

.NET Related Topics