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Immersive 4D CAVE Experience Brings WWII History to Life at PolyU Summer Institute 2025

24 Jul 2025

News

Group photo of the Summer Institute LSGI session


The PolyU Summer Institute 2025, an engaging five-day residential camp, took place from 22 to 24 July for Secondary 4 and 5 students. During the faculty attachment sessions on the second and fourth days, approximately 60 enthusiastic participants experienced an immersive art-tech exhibition in HiVE (Hybrid Immersive Virtual Environment) at PolyU. This innovative showcase transported them back in time, allowing for a vivid exploration of a World War II (WWII) war zone.

The LSGI session was led by Mr. Sahib Singh SANDHU, a PhD student who supervised and led by Ir Prof. Wallace LAI - Associate Head of LSGI, introduced students to geo-spatial technologies and archaeological excavation methods. These activities enabled participants to deepen their understanding of Hong Kong’s WWII history and ancient heritage. Through interactive, hands-on experiences, students gained valuable insights into historical preservation and the application of advanced technologies to uncover hidden artifacts.

This workshop was part of the project “Unfolding the Lost WWII Heritage: Promotion of Geo-spatial and Geophysical Technologies,” led by Ir Prof. LAI. Supported by funding from IFT-GPD and matching contributions from FCE and RILS, the project aims to engage the public in rediscovering and preserving Hong Kong’s war heritage through an integrated art-tech approach. Learn more: https://geo-project1941.com

We look forward to inspiring more secondary students to explore the field of Land Surveying & Geo-Informatics in the future!


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