1. Center for Spatial Information Sciences and SystemsGeorge Mason University Fairfax VA USA
2. NASA Langley Research Center Hampton VA USA
3. NASA Goddard Space Flight Center Greenbelt MD USA
4. Department of Environmental SciencesUniversity of Virginia Charlottesville VA USA
5. European Centre for Medium‐Range Weather Forecasts Reading UK
6. Center for Global and Regional Environmental ResearchUniversity of Iowa Iowa City IA USA