@article{SONG Kun_103, author = {[SONG Kun, YI Zheng, SONG Qi]}, title = {Rock Mass Structure Model of High and Steep Slope Based on Unmanned Aerial Vehicle 3D Point Cloud}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2024}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {41}, number = {5}, eid = {103}, pages = {103-107}, keywords = {high and steep rock slope;3D point cloud obtained from UAV survey;orientation of discontinuities;spacing between discontinuities;ductility of discontinuities}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20221737 }