News

2024 Atmospheric and Coastal Observations for Weather Servicing (2024 ACOWS) was successfully held

Department of Land Surveying and Geo-Informatics (LSGI) and the Research Institute for Land and Space (RILS) co-organized an academic workshop titled “2024 Atmospheric and Coastal Observations for Weather Servicing (2024 ACOWS)”. This workshop was led by Prof. George LIU of LSGI and held at The Hong Kong Polytechnic University on Saturday 3 February 2024. Twelve scientists from nine different universities or agencies, including The University of Hong Kong, The Chinese University of Hong Kong, The Hong Kong University of Science and Technology, City University of Hong Kong, The Hong Kong Polytechnic University, Sun Yat-Sen University, Shenzhen Institute of Meteorological Innovation, The University of Nottingham Ningbo (China), and Hong Kong observatory were invited to give presentations and exchange their research experiences on weather/climate changes over the coastal areas.   Hong Kong, as a well-known coastal city, frequently suffers from various weather and climate disasters, such as typhoon. In the context of global warming, the extreme weather activities are expected to occur with an increasing frequency. This workshop has provided a valuable opportunity for the experts to share and discuss their knowledges with each other from a wide range of research aspects, and then to facilitate the multi-discipline collaboration in costal weather monitoring and forecasting.    

The International Symposium on Reclamations Using Local Dredged Sediments was successfully held

The International Symposium on Reclamations Using Local Dredged Sediments was successfully held on Friday 26 January 2024, with the great effort of the co-organizations, the Geotechnical Division of the Hong Kong Institution of Engineers and the Department of Civil and Environmental Engineering of PolyU. The Symposium was greatly supported by ASCE Greater China Section, Hong Kong Geotechnical Society, Institution of Civil Engineering Hong Kong, Research Institute for Land and Space (RILS) and Research Institute for Sustainable Urban Development (RISUD) of PolyU. The Symposium was privileged to host distinguished speakers, session chairs and invited guests from government, universities, and industries across Mainland China, Singapore, Japan, Macau, and the local community of Hong Kong. More than 200 people attended this symposium. Prof Xiaoli DING, Director of RILS delivered a closing remarks and encouraged further research collaborations among universities, government and industries to achieve sustainable and cost-effective land reclamation practices.    

PolyU tops RGC Research Impact Fund exercise, with two projects led by RILS researchers

Five PolyU projects have been granted a total funding of HK$20.9 million from the Research Impact Fund (RIF) 2023/24 of the Research Grants Council (RGC). Two funded projects are led by RILS researchers and cover diverse research areas. A total of 14 projects were supported in this year’s exercise, and PolyU has the highest number of funded projects among local universities.   Project Coordinator Project Title Amount Awarded Dr Xintao LIU (LSGI) An AI-enabled Geospatial Platform for Smart Facility Management and Smart Mobility of People with Disabilities HK$4,320,000 Prof.Zhen LENG (CEE) Durable Low-carbon Asphalt Pavement Built with Recycled Waste Polyolefin Plastics through Reactive Extrusion HK$4,060,000   Big congratulations to Dr LIU and Prof. LENG!

RILS members receive RGC Collaborative Research Project Grants in 2023/24 exercise

The Research Grants Council (RGC) announced the funding results of the Collaborative Research Fund (CRF) including Collaborative Research Project Grant (CRPG), Collaborative Research Equipment Grant (CREG) and Young Collaborative Research Grant (YCRG) in 2023/24 Exercise. PolyU ranked first in the total awarded funding in the CRF CRPG projects this year. Among the 9 awarded projects in PolyU, two of them were led by RILS researchers with a total amount of funding over HK$11.9 million.     Project Coordinator Project Title Amount Awarded Prof. Jianli CHEN (LSGI) Multi-sensor monitoring, geophysical interpretation and prediction of sea level rise in Hong Kong HK$6,567,108 Prof. Yuhong WANG (CEE) Improving the health and stability of roadside trees in compact urban development through novel road systems and tree root “training” HK$5,407,780   Big congratulations to Prof. CHEN and Prof. WANG!

The Workshop on GeoAI and Big Data for Urban, Environment and Sustainability was successfully held

The Workshop on GeoAI and Big Data for Urban, Environment and Sustainability was successfully held at The Hong Kong Polytechnic University on 9 - 10 December 2023. This two-day event brought together distinguished guests, speakers, and attendees to celebrate the launch of the Research Centre for Artificial Intelligence in Geomatics (RCAIG) and to discuss the latest advancements in GeoAI and Big Data for sustainable urban development.   The Workshop provided a platform for knowledge exchange and dialogue among participants. It delved into the latest trends, challenges, and innovations in the application of GeoAI and Big Data for creating sustainable and resilient urban environments. Prof. Christopher CHAO, Vice President (Research and Innovation) and Chair Professor of Thermal and Environmental Engineering, and Prof. Xiaoli DING, Director of RILS and Chair Professor of Geomatics, were being invited to give welcome speeches at the Workshop. Distinguished speakers, including Prof. Peng GONG, Prof. Qihao WENG, Prof. Anthony G.O. YEH, Prof. Shunlin LIANG, Prof. Xiaojun CHEN, Prof. Jian HUANG, and Prof. Changwen CHEN, shared their insights and expertise, cultivating a collaborative environment for future advancements.   The success of the Workshop on GeoAI and Big Data for Urban, Environment and Sustainability and Inauguration Ceremony for RCAIG demonstrated the commitment of The Hong Kong Polytechnic University and its partners to advancing research and innovation in the realm of AI and Geomatics. This event had left attendees inspired and motivated to further integrate AI and Geomatics, leading to the development of cutting-edge solutions that enhanced urban planning, promoted environmental sustainability, and contributed to societal well-being.

The International Academic Forum on Non-Exposed Space was recently held

The International Academic Forum on Non-Exposed Space was successfully held at The Hong Kong Polytechnic University (PolyU) on Saturday 9 December 2023. Experts, academic scholars and industry representatives from Beijing, Shanghai, Shenzhen, Hong Kong, and other cities gathered together to explore the latest research achievements and potential future development in the field of non-exposed space.   During the Forum, Prof. Wu CHEN, Head (LSGI) and management committee member of RILS, represented the Hong Kong Polytechnic University to sign the memorandum of understanding entitled "Commercial Satellite Launch Cooperation" with Quantutong Location Network Co., Ltd. This collaboration would greatly promote the integrated development of commercial satellite communication, navigation, and remote sensing, contributing significantly to the construction of a "smart city." Besides, Prof. Xiaoli DING, Director of RILS and Chair Professor of Geomatics, gave a presentation in the keynote session, titled "Utilisation of Underground Space in Hong Kong and Future Potentials".  The Forum was well attended by the public on site and online.  

Adjunct Professor of RILS was invited to moderate a session in HKIS BIM Round Table Forum 2023 - How Digitalisation could help?

Sr Prof. Ben Chan, Adjunct Professor of RISUD, is invited by The Hong Kong Institute of Surveyors (HKIS) to moderate a session in BIM Round Table Forum 2023 in Tai Kwun on 7 December 2023.  The Forum centered around the theme "How Digitalisation could help?". It was graced by the presence of Mr LAM Chi Man, David, JP, Under Secretary for Development, as the Guest of Honor. It also attracted over 180 industry leaders, researchers and scholars to share their insights and learn more about the advancements in BIM. 

The International Expert Workshop on Volatile Organic Compounds 2023 was successfully held

The International Expert Workshop on Volatile Organic Compounds (VOCs) 2023 was successfully held at The Hong Kong Polytechnic University (PolyU) from 28 November to 3 December 2023. The Workshop brought around 110 researchers access the globe to deliver plenary presentations and share their valuable insights on frontier topics.   At the Opening Ceremony, Prof. Xiang-dong LI, Dean of Faculty of Construction and Environment (FCE) and Director of Research Institute for Sustainable Urban Development (RISUD) of PolyU, gave an opening speech to introduce the PolyU's positioning and long-term strategic goals. He also highlighted the remarkable ranking and research achievements of FCE. Besides, Prof. Xiaoli DING, Director of RILS and Chair Professor of Geomatics, gave a welcome address to thank the Chairman and other committee members in organising the Workshop. He also said "the RILS is committed to conducting cutting-edge interdisciplinary research to address land and space issues in Hong Kong, and other cities in Greater Bay Area".   Sponsored by Environment and Conversation Fund and the RILS, the Workshop attracted over 130 participants joining onsite to discuss the latest findings and strategies for VOCs.

Delegation Visit by Southwest Jiaotong University

Prof. Xiaoli DING, Director of RILS and Chair Professor of Geomatics, welcomed the delegation from the Faculty of Geosciences and Environmental Engineering at Southwest Jiaotong University (SWJTU) who visited PolyU on 23 November 2023, with the aim of strengthening ties between the two academic institutions in the areas of teaching and research. During the visit, the SWJTU team had the opportunity to tour the Laboratory for Deformation and Geohazards Studies, gaining a deeper understanding of the recent accomplishments as well as to identify potential areas for future research collaborations.

RILS Delegation Visits Yangjiang

Prof. Xiaoli DING, Director of RILS and Chair Professor of Geomatics, led the research team (including Prof. Songye ZHU, Dr Kaiming Bi, Dr Jinghua WANG and Dr Ning ZHANG of CEE, Dr Jianfu SHEN of BRE, Dr Weisong WEN of AAE and Dr Jian GUO of RILS) to visit Yangjiang Offshore Wind Energy Laboratory, Guangdong Jianheng Offshore Wind Energy Testing and Certification Center, and Guangdong Mingyang New Energy Technology Company Limited on Monday 13 November 2023.   Prof. Ronghua ZHU of Yangjiang Offshore Wind Energy Laboratory, introduced their research strengths and latest developments. Prof. Xiaoli DING, Director of RILS and the RILS members had a fruitful meeting with the representatives of the Laboratory to discuss potential research collaborations between the two sides. This visit was also supported by Mr Dewei LIU, Vice Mayor of Yangjiang City and Mr Jiaqiang MO, Deputy Director of Science and Technology Bureau of Yangjiang City.