I am trying to understand how ArcGIS Pro Image Analyst extension and ArcGIS Server/Image Server relate. I don't think there is an Image Analyst extension for Server. Is the Image Analyst functionality already built into Image Server? Can Image Analyst processes be run on ArcGIS Server and/or Image Server?
ArcGIS Image Analyst for ArcGIS Pro is an extension for imagery management and analysis on a single desktop workstation.
ArcGIS Image Server is an extension of ArcGIS Enterprise for publishing and hosting web imagery (image services) and distributed server-side processing of image analysis.
More details can be found here:
Hope this helps!
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