Digital twins have been around for a long time, as part of a simulation or analytical view of the real world.  They provide simulation and analysis capabilities that can be a fancy 3D hologram that you can touch and feel and move things around or a numeric model that runs on Excel.   

Can I email you the show notes? 

just follow the link

https://mapscaping.com/podcast

Happy to connect with you on LinkedIn

https://www.linkedin.com/in/danielodonohue/