Hello Everyone. Newbie here, and am pretty new to the 3d world. My firm is asking me to help prepare a presentation in early March. There are multiple buildings being built at an existing site. We have paid to have a drone fly the existing site, and a 3d model was made and is placed on here where all I can do is view it. Ultimately I want to model the new buildings in a timeliner fashion, placed and rendered in the existing site model. I would be using Revit or Sketchup to model the new buildings. Any help on a work flow of how to achieve this would be greatly appreciated, or is it even possible using Revit or Sketchup models??