基于三维激光扫描仪的青藏铁路风沙工程效益评价
, 安志山, 屈建军, 庞营军 Application of 3D Laser Scanning Technology in the Evaluation of Aeolian Sand Engineering along the Qinghai-Tibet Railway
Zhang Kecun, An Zhishan, Qu Jianjun, Pang Yingjun
, An Zhishan, Qu Jianjun, Pang Yingjun Fig. 5 Schematic diagram of volume calculation of rocky checkerboard-liked sand barrier
