1. Water Engineering and Management, Department of Water Resources and Environmental Engineering, School of Engineering and Technology, Asian Institute of Technology, Pathum Thani, Khlong Luang 12121, Thailand
2. Department of Agricultural and Biosystems Engineering, Faculty of Agricultural Technology, Universitas Gadjah Mada, Special Region of Yogyakarta, Sleman 55281, Indonesia
3. Earth Systems and Global Change Group, Wageningen University and Research, AA Wageningen 6700, The Netherlands
4. Gama Tirtabumi Ltd., Special Region of Yogyakarta, Sleman 55283, Indonesia