We need to see a report that shows the status of acquired data. The ability to set the status of a tag to ignore will be required for the aggregation report to be useful. For instance, P&ID segments should be ignored as they are not tagged items but we need to aggregate the 3D segment to P&ID so that should be reported (when we have the ability to aggregate segments).
There are also a lot of supplemental objects in the 3D model that do not require aggregation but will report as unaggregated if not set to ignore.