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Metal Mine ›› 2023, Vol. 52 ›› Issue (01): 95-101.

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Comparative Study on 3D Modeling of Open-pit Mine Based on Different Route Planning Schemes by UAV

ZHANG Yanbo1,2 LU Hengxiao1 LIANG Peng1,2 YAO Xulong1,2 LI Qun1,2YU Guangyuan1 LI Hua2,3   

  1. 1. College of Mining Engineering,North China University of Science and Technology,Tangshan 063210,China; 2. Green Intelligent Mining Technology Innovation Center of Hebei Province,Tangshan 063210,China; 3. HBIS Group Luanxian Sijiaying Iron Mine Co. ,Ltd. ,Tangshan 063701,China
  • Online:2023-01-15 Published:2023-02-03

Key words: UAV,open-pit mine,photogrammetry,imitation ground route,3D model,accuracy analysis