ArcObjects Library Reference  (Carto)    

GeoImageDescription CoClass

A class that specifies an image to read from an ArcGIS server image service.

Product Availability

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


This object is new at ArcGIS 9.3.


Interfaces Description
IGeoImageDescription Provides access to members that control an image description.
IPersist Defines the single method GetClassID, which is designed to supply the CLSID of an object that can be stored persistently in the system. IPersist is the base interface for three other interfaces: IPersistStorage, IPersistStream, and IPersistFile.
IPersistStream (esriSystem)
IXMLSerialize (esriSystem) Provides access to members that XML serialize and deserialize an object to/from XML.
IXMLVersionSupport (esriSystem) Provides access to members that help in serializing an object to different namespaces (versions).


GeoImageDescription specifies an image to fetch from an image service, including spatial reference, cellsize, extent, compression and quality, NoData (background) value, band selection, and etc.