ArcGIS Enterprise SDK
IRasterValue Interface
ArcGIS Enterprise SDK Developer Help > ArcGIS Enterprise SDK API Reference > ArcGIS Enterprise SDK .NET Namespaces > ESRI.Server.GeoDatabase > Interfaces > IR > IRasterValue Interface
ArcGIS Developer Help (ESRI.ArcGIS.Geodatabase)

IRasterValue Interface

Provides access to members that control raster value.

Members

Name Description
Read/write property Extent The extent of the raster value.
Read/write property Raster The raster of the raster value.
Read/write property RasterDataset The raster dataset of the raster value.
Read/write property RasterDatasetName The raster dataset name of the raster value.
Read/write property RasterStorageDef The raster storage properties.
Method SetEmptyRasterDataset Sets up the empty raster dataset.

Classes that implement IRasterValue

Classes Description
RasterValue The Raster Value Class.

Remarks

The IRasterValue interface provides access to the properties of a RasterValue, it allows you to hook a raster dataset to a RasterValue and store it using the parameters that the RasterStorageDef specifies.

The RasterDataset property provides the access to the raster dataset that is stored in the RasterValue. This is the entry point to load or update raster data in the geodatabase.

The Raster property provides the access to the raster that is stored in the RasterValue. This is another entry point to load or update raster data in the geodatabase.

The RasterDatasetName property provides another way to access the raster data stored in a RasterValue.

The RasterStorageDef property specifies the storage parameters for storing the raster data.

The SetEmptyRasterDataset method creates an empty raster dataset of specified number of bands and data type, so more data can be mosaiced to it later on. The nBands argument specifies the number of bands and the PixelType argument specified the pixeltype of the raster dataset.