The Spooky Quest to Build a Google Maps for Graveyards
"Since November 2021, Atlantic Geomatics surveyors have been walking through graveyards, row by row, wearing a Leica Pegasus backpack that contains five 20-megapixel cameras, a GPS receiver, and two laser scanners that take 300,000 measurements a second."
https://www.wired.com/story/google-street-view-for-cemeteries/