Which are examples of use cases for published parameters often included in self-serve FME Server workspaces?

• A. Custom output projection
• B. Selecting layers to download
• C. Setting an area of interest with a bounding box
• D. All of the above

Answer: (D)

Published parameters let a self-serve workspace accept user inputs at run time, so end users can tailor the processing without changing the workspace itself. These parameters are commonly exposed for things users frequently want to adjust: choosing the output coordinate system (custom output projection), selecting which layers to include or download (layer selection), and defining the geographic area to process or export via a bounding box (area of interest). Each of these demonstrates a practical use of published parameters—letting users influence results, data size, and scope directly through the server interface or API. Because all three are valid use cases, the best choice is that all of the above apply.