Maybe y'all will add "Photogrammetry" as an area of interest, if you feel it is appropriate.
(Just another way to measurea and I believe there are packages out there that create
point clouds (pointclouds, point-clouds, ?) from photographs.)
The process of reconstructing a traffic accident to determine who caused it
demands detailed accident scene diagrams and often a determination of key causes,
such as speed. Some of the details that are required include positions of the
vehicles involved in the accident, skid mark locations, roadway features,
and impact locations.
It is challenging to create accurate collision scene diagrams and keep road closures to a minimum while ensuring investigator safety.
It is even more challenging when creating these diagrams from a limited number of photographs that you did not take!
Photogrammetry allows incident investigators and traffic accident reconstructionists
to create scaled collision scene diagrams from scene photos they took and as well from unknown photo sources.