News

RILS scholar wins the Research Team of the Year Award in the 2022 RICS Awards Hong Kong

The research team led by Prof. Geoffrey Qiping SHEN, member of RILS and Chair Professor of Construction Management from the Department of Building and Real Estate (BRE), has won the Research Team of the Year Award in the 2022 Royal Institution of Chartered Surveyors (RICS) Awards Hong Kong.  Since Year 2019, the research team has been working closely with the Qianhai Authority to comprehensively improve the level of Shenzhen-Hong Kong cooperation in the construction sector. The team has proposed solutions to problems encountered in cross-regional collaboration of the construction industry in the Greater Bay Area (GBA). As an achievement, the team successfully drafted two sets of record-filing measures, named as "Administrative Measures for the Registration of Hong Kong Construction Organisations in the Qianhai Shenzhen-Hong Kong Modern Service Industry Cooperation Zone" and "Administrative Measures for the Registration of Hong Kong Construction Professionals in the Qianhai Shenzhen-Hong Kong Modern Service Industry Cooperation Zone". These two measures have been enforced by the Qianhai Authority. As of 18 November 2022, 409 Hong Kong-based professionals and 45 Hong Kong-based organisations had completed their filings in the Qianhai Cooperation Zone. The implementation of the two measures helps break down the qualification barriers in the construction sector of Shenzhen and Hong Kong, a move that was praised by the former Chief Executive of the HKSAR Government, Mrs Carrie LAM, during the Hong Kong-Shenzhen Cooperation Meeting 2021. In July 2021, the administrative measure was listed as one of the 47 innovative measures and practices by the National Development and Reform Commission and will be promoted nationwide. Contribution by the research team in promoting collaboration in the construction sector in the GBA has been highly recognized by the RICS Hong Kong. The prestigious Research Team of the Year award represents the team’s outstanding achievements to the built environment, which will inspire the team to continue contributing to cross-regional collaboration in the GBA development.

RILS researcher wins the Public Policy Research Funding Scheme 2022/23

Dr Shuo WANG, member of RILS and Assistant Professor of Department of Land Surveying and Geo-Informatics (LSGI), has been awarded a funding of HK$470,350, granted by the Public Policy Research (PPR) Funding Scheme 2022-23. The title of the funded project is "Incorporating Spatial Heterogeneity of Rainfall Response to Climate Change into the Design of Slope Drainage Provisions in Hong Kong". The proposed project aims to incorporate global climate change impacts into local rainfall IDF curves for improving the design and adaptation of slope drainage systems to the changing climate, creating climate-resilient pathways for sustainable urban development in Hong Kong. Furthermore, the proposed project will provide the scientific foundation for climate adaptation policy, thereby supporting Hong Kong’s Climate Action Plan 2050. 

More RILS members recognised as top two percent of most-cited scientists 2021/22

Stanford University has announced the list that represents the top 2 percent of most-cited scientists in various disciplines. The report was prepared by a team of experts led by Prof. John IOANNIDIS, an eminent Professor at Stanford University. RILS is very honoured to have 17 of our high-performing members on the list this year. The updated list can be downloaded from here. Congratulations to our top scientists!

RILS researcher receives the NSFC’s Young Scientists Fund 2022

Congratulations to Dr Xiaopu LYU, Member of RILS and Assistant Research Professor of CEE, for winning the National Natural Science Foundation of China’s (NSFC) Young Scientists Fund 2022. The awarded project "Chemical processes and impacts on ozone formation of peroxyacetyl nitrate in high-altitude background atmosphere of Central China" will be granted funding of RMB 300,000 to support basic research work for three years. Thirty-nine research projects led by young researchers at PolyU have been recognised by the NSFC's Young Scientists Fund 2022, with PolyU ranking as the top grant recipient in terms of the number of projects awarded funding among local universities. The successful PolyU research projects cover a wide spectrum of topics, including environmental protection, green living environment, climate change, construction technology and innovation in AI-assisted medical devices, fostering a better future for our changing living environment.  

RILS member wins the ASCE 2022 Karl Emil Hilgard Hydraulic Prize

Dr H.F. DUAN, member of RILS and Associate Professor of CEE, wins the 2022 Karl Emil Hilgard Hydraulic Prize from the American Society of Civil Engineers (ASCE). This international recognition is given to the author, or authors, of that paper which is judged to be of superior merit, dealing with a problem of flowing water, either in theory or practice. Preferably, the award is given to a paper that is not otherwise recognized by receiving another Society prize. Click here for more details about the past award winners.

RILS member has published a comprehensive review article on remote sensing of land surface phenology

Collaborated with scholars from Mainland China, Australia, Switzerland, USA, and Singapore, Dr Xiaolin ZHU, member of RILS, and his former PhD student Dr Jiaqi TIAN have recently published a comprehensive review article on remote sensing of land surface phenology in Global Change Biology, a top journal in the field of Ecology (IF: 13.211). In this article, Dr ZHU and Dr TIAN present their research outcomes in the past few years. These studies mainly focus on the uncertainties in remote sensing of land surface phenology, which investigated the impact of spatial resolution, viewing-solar angle, temporal resolution, and noises in the time series on the vegetation phenology detection. The studies have also provided new insights on ecological studies based on satellite data.   Please click here for more details of the publication.   Other related publications: Tian, J., Zhu, X., Chen, J., Wang, C., Shen, M., Yang, W., Tan, X., Xu, S., Li, Z., Improving the accuracy of spring phenology detection by optimally smoothing satellite vegetation index time series based on local cloud frequency. ISPRS Journal of Photogrammetry and Remote Sensing. 2021, 180, 29-44. Tian, J., Zhu, X., Wan, L., Collin, M. Impacts of Satellite Revisit Frequency on Spring Phenology Monitoring of Deciduous Broad-Leaved Forests Based on Vegetation Index Time Series. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 2021, 14, 10500-10508. Tian, J., Zhu, X., Shen, Z., Wu, J., Xu, S., Liang, Z., Wang, J. Investigating the urban-induced microclimate effects on winter wheat spring phenology using Sentinel-2 time series, Agricultural and Forest Meteorology. 2020, 294, 108153. Tian, J., Zhu, X., Wu, J., Shen, M., Chen, J. Coarse-Resolution Satellite Images Overestimate Urbanization Effects on Vegetation Spring Phenology. Remote Sensing. 2020, 12, 117.

RILS study explores the impact of place attachment on well-being for older people in high-density urban environment

Dr Yi SUN, Member of the Research Institute for Land and Space (RILS) and Assistant Professor of the Department of Building and Real Estate at PolyU, and his research teammates have had some collaborative studies on ageing and environment.  The paper conceptualizes aging in place as a process where older people’s encounter with various environmental factors helps develop well- being. The articulation of aging in place as a meaning construction process highlights the importance of place attachment. The study extends the focal point of aging in place research from Western contexts to a denselylated Asian city, Hong Kong. Using a qualitative research approach, the researchers explore the meanings of well-being and place attachment, as well as how these two terms interact. The study has been published in Journal of Aging & Social Policy from Taylor & Francis Online. Please click here for the publication.

LSGI and RILS co-organised a Training Course for the Lands Department

Prof. Qihao WENG, Associate Director of Research Institute for Land and Space (RILS) and Chair Professor of Geomatics and Artificial Intelligence of Department of Land Surveying and Geo-Informatics (LSGI), successfully launched a 3-day training course for the Lands Department on 18, 19 and 23 August 2022. The participants explored topics concerning remote sensing and machine learning, applied their professional knowledge and skills in the following lab exercises, and developed sense of solving remote sensing related issues in a deep learning fashion.  

RILS member received The InnoStars Award 2021

Prof. Kar-kan LING, Director of the Jockey Club Design Institute for Social Innovation of PolyU, was presented The InnoStars Award 2021, organised by the Our Hong Kong Foundation in the ceremony held on 29 July 2022. Prof. LING believed that the most important element for social innovation was empathy—to profoundly understand the pain and needs of those you served.  He also believed that improving the lives of the grassroots through innovative projects could influence government policy planning, raise government and public concerns on social problems, and stimulate social innovation from the bottom up. Click here for more details about the InnoStars Award Winners.

Management committee member of RILS received JSCE International Outstanding Collaboration Award

Ir Prof. Jian-guo DAI, management committee member of RILS and Professor of the Department of Civil and Environmental Engineering (CEE) of PolyU, received the FY2021 JSCE International Outstanding Collaboration Award from the Japan Society of Civil Engineers (JSCE). This award recognized the awardees’ continuous efforts and significant contribution to the development of concrete science and technology, the leadership and achievements in fostering the relationship among civil engineering researchers, as well as the commitment to strengthening the friendship between Japan and China through technical and cultural exchanges. Click here for more details about the JSCE awards.