3D Visualization of Landslide Based on Close-Range Photogrammetry

Abstract

1 College of Geographic Sciences, Henan Key Laboratory for Synergistic Prevention of Water and Soil Environmental Pollution, Southern Henan Center for Mineral Rock and Gem-Jade Identification and Processing, Xinyang Normal University, Xinyang 464000, China 2 Key Laboratory of Metallogenic Prediction of Nonferrous Metals and Geological Environment Monitoring (Central South University), Ministry of Education, Changsha 410083, China 3 Hunan Key Lab of Land & Resource Evaluation & Utilization, Changsha 410007, China 4 No.3 Institute of Geo-Environment Survey of Henan, Xinyang 464000, China 5 School of Resources and Environmental Engineering, Guizhou University of Technology, Guiyang 550003, China