Leveraging state-of-the-art Unmanned Surface Vehicle (USV) technology, the researchers have been able to collect high-resolution bathymetry data of Sungai Kenau providing unprecedented insights into the complex dynamics of flood-prone areas in Sungai Lembing town. Collected using advanced multibeam and bathymetric sidescan sonar systems attached to an autonomuous USV, the bathymetric data provide precise information about the riverbed topography, including variations in depth and the shape of the river channel.
USV with autonomous navigation technology used by the UniKL CWET eliminate the need for human operators to navigate the river, thus reducing the inherent risks associated with working in dynamic and unpredictable river conditions. Furthermore, the autonomous USV is also highly maneuverable allowing more comprehensive and accurate data collection, particularly in areas with varying water depths and complex topography. This data is essential for planning, designing, and managing infrastructure in flood mitigation projects, as well as assessing and mitigating flood risks in a comprehensive manner.
Aimed at bolstering local resilience to flooding and safeguarding the environment, a dedicated group of researchers from UniKL’s Center for Water Engineering Technology (CWET) has recently announced a pioneering incentive to advance flood-related research using the latest technology.
Led by AP Dr. Engku Ahmad Azrulhisham and Dr. Ahmad Shakir together with the UniKL – IHE Delft double-degree students, this dynamic team has set out to redefine the landscape of flood risk assessment at the small town of Sungai Lembing in Kuantan District, Pahang through cutting-edge research activities. Centered on the critical examination of flood-prone areas, the research aims to not only enhance knowledge of existing vulnerabilities but also to devise strategic solutions that can mitigate the impact on communities at risk.
To ensure the seamless integration of their research into practical solutions, researchers also engaged with the Village Development and Security Committees (JKKK) of Kampung Melayu Sungai Lembing represented by Chairman Muhammad Rizal Sukimi and activist Dr. Badrul Daud. This community-centric approach ensures a comprehensive and coordinated technological solution to flood-related challenges for the town of Sungai Lembing.
