ArcObjects Library Reference (DataSourcesRaster)

IRaster2 Interface

Provides access to members that control a raster.

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

		Description
	AttributeTable	The raster value attribute table.
	Colormap	The colormap.
	CreateCursorEx	Creates a cursor with a given pixel block size or native block size.
	GeodataXform	The geodata transform.
	GeoTransformations	The set of geographic transformations to be applied.
	GetPixelValue	Gets the pixel value for a given band at a given column and row.
	MapToPixel	Converts a location (x, y) in map space into pixel space.
	PixelToMap	Converts a location (column, row) in pixel space into map space.
	RasterDataset	The parent raster dataset.
	RasterXformer	The raster transformer.
	ToMapX	Maps a pixel column to the x coordinate in map space.
	ToMapY	Maps a pixel row to the y coordinate in map space.
	ToPixelColumn	Maps a x coordinate in map space to the pixel column.
	ToPixelRow	Maps a y coordinate in map space to the pixel row.

CoClasses and Classes	Description
Raster	An in-memory representation of a dynamic raster that can perform resampling and reprojection.

IRaster2 interface, new at ArcGIS 9.2, provides many functions working with a Raster object.

Set geodata transformation on Raster and perform pixel and map transformation.
Set GeoTransformations (datum transformation) for raster projection.
Get raster attribute table and raster colormap
Create raster cursor with a specified pixel block.