1. School of Environmental Science and Engineering Southern University of Science and Technology Shenzhen China
2. Department of Civil and Environmental Engineering University of Connecticut Storrs CT USA
3. Key Laboratory of Water Cycle and Related Land Surface Process Institute of Geographic Science and Natural Resources Research Chinese Academy of Science Beijing China
4. Department of Geosciences and Geography University of Helsinki Helsinki Finland
5. Institute for Atmospheric and Earth System Research, Faculty of Science University of Helsinki Helsinki Finland