1. Department of Bioresource Engineering, McGill University, 21111 Lakeshore Road, Ste-Anne-de-Bellevue, QC H9X 3V9, Canada.
2. Department of Civil and Environmental Engineering, College of Engineering, Shiraz University, Shiraz 7134851156, Iran.
3. Department of Civil and Environmental Engineering, University of California, Irvine, 4130 Engineering Gateway, Irvine, CA 92697, USA.
4. Department of Earth System Science, University of California, Irvine, 3200 Croul Hall Irvine, CA 92697, USA.
5. Department of Geography, University of Utah, 260 S Central Campus Dr, Rm 4625, Salt Lake City, UT 84112, USA.
6. Department of Civil Engineering, Boise State University, 1910 University Drive, Boise, ID 83725-2060, USA.