Raster data can be published by ArcGIS Server as an image service, a Web Coverage Service (WCS), a Web Map Service (WMS), and a map service. For more information about publishing and consuming image services and WCS capabilities, see About serving raster and image data.
See Also:
How to create an image server layerHow to access an image service via LAN or Internet connection
How to query an image service
How to create a local image service
How to download images from an image service
How to apply a raster function to an image service
How to set a mosaic rule and export a map image from an image service
Accessing ECWP service
How to access OGC WCS coverage
Sample: Publish an image service and set configurations