This for some reason reminded me of the "Killerspiele" debate [1] we had in Germany after a dramatic school shooting. The shooter had previously built a map of the school in Counter-Strike. With this it's not a long stretch from there to having a realistic map of a school... Which would have given him a better rating than the one he got for his map: "I'd like to see the school that actually has lighting like this." [2]
Hopefully this tech will never used for something like this.
[1] https://de.wikipedia.org/wiki/Killerspiel [2] https://www.spiegel.de/netzwelt/web/schuelerhobby-mapping-me...