Table 8.

Automated technologies for 3D models.

No.	Technology	Description and Typical Application	Key References	Number of References
1	Robots	The utilization of robots in construction is a growing trend that promises to revolutionize the field. Robots may be used to survey and map construction sites, increasing understanding of project progress and obstacles.	[6,9,86,114,130,137,140,141]	8
2	UAVs/UASs	UAVs are used widely in a range of industries for 3D modeling, including surveying, mapping, construction, and environmental monitoring, because of their advantages (e.g., reduced cost, increased safety, and high accuracy).UASs, commonly referred to as unmanned aerial systems, unmanned aerial vehicles, remotely piloted aircraft systems, and drones, benefit from 3D modeling processes. They may assess pre-project and project survey data, site inspection, surveillance, tracking, and management.	[33,46,109,143,144,145,146,147]	8