IRasterCollection Interface

Provides access to members that control a raster collection.

Members

	Name	Description
	Append	Appends a raster to the end.
	Empty	Empties this raster collection.
	Find	Finds a given raster and returns its index position.
	Get	Gets the raster at a given index position.
	Insert	Inserts a raster at a given index.
	Populate	Populates this raster collection from associated RasterCatalog.
	RasterCount	The number of rasters in this raster collection.
	Remove	Removes a raster at a given index.
	Set	Sets the raster at a given index position.

IRasterCollection.Append Method

Appends a raster to the end.

Public Sub Append ( _
    ByVal pRaster As IRaster _
)

public void Append (
    IRaster pRaster
);

IRasterCollection.Empty Method

Empties this raster collection.

Public Sub Empty ( _
)

public void Empty (
);

IRasterCollection.Find Method

Finds a given raster and returns its index position.

Public Function Find ( _
    ByVal pRaster As IRaster _
) As Integer

public int Find (
    IRaster pRaster
);

IRasterCollection.Get Method

Gets the raster at a given index position.

Public Function Get ( _
    ByVal Index As Integer _
) As IRaster

public IRaster Get (
    int Index
);

IRasterCollection.Insert Method

Inserts a raster at a given index.

Public Sub Insert ( _
    ByVal Index As Integer, _
    ByVal pRaster As IRaster _
)

public void Insert (
    int Index,
    IRaster pRaster
);

IRasterCollection.Populate Method

Populates this raster collection from associated RasterCatalog.

Public Sub Populate ( _
    ByVal pExtent As IEnvelope _
)

public void Populate (
    IEnvelope pExtent
);

IRasterCollection.RasterCount Property

The number of rasters in this raster collection.

Public ReadOnly Property RasterCount As Integer

public int RasterCount {get;}

IRasterCollection.Remove Method

Removes a raster at a given index.

Public Sub Remove ( _
    ByVal Index As Integer _
)

public void Remove (
    int Index
);

IRasterCollection.Set Method

Sets the raster at a given index position.

Public Sub Set ( _
    ByVal Index As Integer, _
    ByVal pRaster As IRaster _
)

public void Set (
    int Index,
    IRaster pRaster
);

Classes that implement IRasterCollection

Classes	Description
MosaicRaster	A mosaic of rasters.

Remarks

The Remove and Empty method will remove the rasters from the _MoaicRaster,_ it does not release the raster object from application. For .NET developers, to prevent the application from holding input rasters or the ouput raster, you must make explicitly call to release the references to the rasters or raster datasets being used:

System.Runtime.InteropServices.Marshal.ReleaseComObject(inputRasterDS);