Ming Dynasty wall design, modern conservation create ecological marvel, drawing crowds of visitors

Visitors to the Xi'an city wall take pictures in Xi'an, capital of Shaanxi Province, on October 17, 2025. Photos: VCG After ...

Ministry Of Defence Conducts First DPR Training Using Global Mapper And Civil 3D

The Defence Ministry aims to strengthen the analytical and modelling capabilities of engineers engaged in infrastructure ...
Metal AM magazine

Strengthening of historical buildings using DED and 3D scanning

Researchers have created a method for strengthening the walls of historical buildings using Wire Arc Directed Energy ...