“…There has been a lot of discussion on how to develop a working reference apparatus that is aligned with the "language" (cf. Manovich 2001) of 3 D models (Vatanen 2003), how to document the sources, inferences, and decisions in the development of a particular aspect of a model (Bentkowska-Kafel, Denard, and Baker 2012), and how to visualize and communicate degrees of uncertainty of interpretations in final models (e.g., Apollonio and Giovannini 2015;Champion 2015;Danielov a, Kumke, and Peters 2016;Kastanis 2019;Reilly and Rahtz 1992). Several proposals exist (e.g., Apollonio and Giovannini 2015;Coeur and Moccozet 2011;Hauck and Kuroczy nski 2015;Kolenda and Markiewicz 2017;Niccolucci 2010;Polig 2017;Ryan 2001) but there is no real consensus on the means.…”