1. Disaster and Risk Management Information Systems Research Group, Department of Industrial Engineering, Faculty of Engineering, Chulalongkorn University, Phayathai Road, Pathumwan, Bangkok 10330, Thailand
2. Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Road, Pathumwan, Bangkok 10330, Thailand
3. Center for Safety, Health and Environment of Chulalongkorn University (SHECU), Phayathai Road, Pathumwan, Bangkok 10330, Thailand