Ir Prof. Wallace Wai Lok LAI, Associate Head (Teaching) and Professor at the Department of Land Surveying and Geo-informatics (LSGI), and his research team have leveraged advanced underground exploration technologies to develop underground utilities inspection systems that support early detection of urban infrastructure anomalies, including voids and pipe leakages, for enhanced urban management. Press Release: English - https://polyu.me/46xOdS4 Chinese - https://polyu.me/4nvg77q Online Coverage: Mirage - https://polyu.me/42mKkgq Ta Kung Pao - https://polyu.me/488TXmD Wen Wei Po - https://polyu.me/3VIW896 Bastille Post - https://polyu.me/4o0IOsB
