期刊文献+

无人机在露天矿山地形建模中的应用研究 被引量:17

Research of UAV in terrain modeling of Open-Pit Mine
下载PDF
导出
摘要 小型无人机航空摄影测量技术具有数据点密集、精度高、速度快、成本低、安全系数高的特点,在小型地图环境测量中优势明显。通过现场实际应用,提出了利用PIX4DMAPPER软件的无人机影像序列的露天矿全自动三维建模方法,使用无人机进行航拍、对获取图像通过全自动识别处理露天矿特征点云数据,智能生成数字表面模型(DSM),该方法可大大提高露天矿现状建模速度。 Small unmanned aerial vehicle photogrammetry technology has the characteristics of dense data points, high precision,high speed, low cost, high safety coefficient, and has obvious advantages in the small map environmental measuring. Through the practical application, this article presents the automatic three-dimensional modeling method for image sequence in the open-pit mine using PIX4 DMAPPER software. Using unmanned aerial vehicle(uav) is for aerial photograph and obtains image through automatic recognition processing point cloud data and generates intelligent digital surface model(DSM), which can greatly improve the present situation of open-pit mine modeling speed.
作者 赵红泽 王金瑞 周立林 金亚星 周志浩 ZHAO Hongze;WANG Jinrui;ZHOU Lilin;JIN Yaxing;ZHOU Zhihao(Faculty of Resources & Safety Engineering,China University of Mining and Technology(Beijing),Beijing 100083,China)
出处 《露天采矿技术》 CAS 2018年第4期83-87,共5页 Opencast Mining Technology
基金 国家十三五科技支撑计划资助(2015BAK38B01) 中央高校基本科研业务专项资金项目资助(2013QZ04)
关键词 无人机 露天矿 三维建模 PIX4DMAPPER unmanned aerial vehicle (UAV) open- pit mine 3D modeling PIX4DMAPPER
  • 相关文献

参考文献6

二级参考文献12

共引文献56

同被引文献115

引证文献17

二级引证文献90

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部