Affiliation: | 1.College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi, 712100, China ;2.Institute of Soil and Water Conservation, Northwest A&F University, Yangling, Shaanxi, 712100, China ;3.Institute of Soil and Water Conservation, Chinese Academy of Sciences and Ministry of water Resources, Yangling, Shaanxi, 712100, China ;4.Shaanxi Sixth Surveying Mapping and Geoinformation Institute, Xi’an, Shaanxi, 710054, China ; |