1. Jiangxi Province Key Laboratory of the Causes and Control of Atmospheric Pollution/School of Water Resources and Environmental Engineering East China University of Technology Nanchang China
2. Department of Civil and Environmental Engineering Washington State University Pullman WA USA
3. Environmental Modeling Center NOAA National Centers for Environmental Prediction I.M. System Group College Park MD USA
4. Center for Spatial Information Science and Systems College of Science George Mason University Fairfax VA USA