From that link, if I want to have more than one BIM file into a single .slpk,
I would like to ask which step you merge all the BIM files together?
Because, in the first step, we use BIM File to Geodatabase and the output is one dataset of one BIM file.
How could we merge dataset with dataset? or do we have to match and merge each single layer manually like merge Abutment of building1 with Abutment of building2 and then merge AirTerminal of building1 with AirTerminal of building2?
That would be really painful then.
And for the next step, the tool is Make Building Layer and I don't think we can merge in this step.