1. School of Geography and Tourism Shaanxi Normal University Xi'an China
2. National Demonstration Center for Experimental Geography Education Shaanxi Normal University Xi'an China
3. Institute of Surface‐Earth System Science Tianjin University Tianjin China
4. State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, College of Natural Resources and Environment Northwest A&F University Yangling China
5. College of Water Resources and Architectural Engineering Northwest A&F University Yangling China