1. Department of Civil and Environmental Engineering; National University of Singapore; Singapore
2. Geoscience and Digital Earth Center, Research Institute for Sustainable Environment; Universiti Teknologi Malaysia; Johor Bahru Malaysia
3. School of Engineering, Physics and Mathematics; University of Dundee; UK
4. Centre for Environmental Sustainability and Water Security, Research Institute for Sustainable Environment; Universiti Teknologi Malaysia; Johor Bahru Malaysia