GeoImageDescription CoClass (ArcObjects .NET 10.6 SDK)
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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.

Description

This object is new at ArcGIS 9.3.

Interfaces

Interfaces Description
IGeoImageDescription Provides access to members that control an image description.
IGeoImageDescription2 Provides access to members that control an image description.
IPersist (esriSystem)
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).

Remarks

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

New at 10.0, a mosaic rule can be used to specify how mosaic should be performed if more than one images involved within the requested area of interest.

New at 10.0, a rendering rule can be used to define how rendering should be done on the raw pixels. For example, a hillshade rendering rule can be used to generate a hillshaded image from float-point elevation data.