IImageServer4 Interface

Provides access to members that control an image server object (SO).

Product Availability

Members

	Name	Description
	Add	Adds a list of raster items for sharing with other users (roles).
	ComputeHistograms	Computes histograms within an area of interest.
	CreateView	Creates a new view.
	Delete	Deletes a given list of raster items (images).
	DeleteView	Deletes the view of a given view ID.
	Download	Clips images to a given geometry, and returns a list of downloadable files for a given set of catalog item IDs.
	Execute	Executes a named image server processing command.
	ExecuteAISRequest	Executes an AIS request.
	ExportImage	Exports into a well-known image for a given image description.
	ExportMapImage	Exports into a well-known image with a correct aspect ratio for a given image description.
	Fields	The fields of the image catalog.
	GenerateServiceInfo	Generates the image service information as if a given rendering rule is applied.
	GetCatalogItemCount	Gets the catalog item count for a given query filter.
	GetCatalogItemIDs	Gets the catalog item IDs for a given query filter.
	GetCatalogItems	Gets the catalog items for a given query filter.
	GetFile	Get the URL to a given download result.
	GetImage	Gets an image for a given image description.
	GetNativePixelBlock	Gets a pixel block at a given block location for a specified raw source raster.
	GetNativeRasterInfo	Gets raster information of all raw source rasters for a given raster catalog item.
	GetPixelBlock	Gets a pixel block at a given block location.
	GetRasterInfo	Gets the image information of a given raster catalog item.
	GetRasterKeyProperties	The key properties for a given raster catalog item.
	GetRasterMetadata	Gets the metadata of a given raster catalog item.
	GetThumbnail	Gets the thumbnail image of a given raster catalog item.
	GetView	Gets the view of a given view ID.
	Identify	Identifies the pixel value and catalog items at the given location.
	IdentifyAll	Identifies the pixel values and all catalog items at the given one or more locations.
	KeyProperties	The image service key properties.
	Measure	Measures distance, angle, area, perimeter, and height.
	Metadata	The image service metadata.
	RasterAttributeTable	The raster attribute table.
	ServiceInfo	The properties of the image service provided.
	Update	Updates a given list of raster items (images).
	UpdateView	Inserts and Removes raster items to a given view.
	Version	The Image Server version number.

Inherited Interfaces

CoClasses that implement IImageServer4

Remarks

IImageServer4  interface provides methods accessing the catalog of an image service such as select catalog items based on a query, get the catalog items, metadata, and download the selected items. It also provides methods to get raster attribute table, edit image service and perform mensuration.

Editing is supported when data source is a mosaic dataset stored in SDE, and not supported on other formats and workspaces.

An ImageServer object can be created from multiple data models: raster dataset, mosaic dataset, or layer file. Table below lists the supported methods with regards to the data models.