摘要
随着我国城市化进程及经济的迅速发展,我国基础建设设施及城市建设进入到一个新的阶段,伴随而来的是大量的建筑垃圾的产生。本文基于对建筑垃圾堆放点进行摄影测量获取的无人机影像数据,采用Pix4D及Global Mapper软件对无人机数据进行处理,将建筑垃圾堆体进行三维模型可视化,并实现快速计算建筑垃圾堆体的体积。试验结果说明,试验区域内占地面积最大的堆体面积为3753 m^(2),占地面积最小的为91.6 m^(2);区域内建筑垃圾堆体体积最大的为2495 m^(3),最小的堆体体积为53.582 m^(3);区域内堆体最大高度为6.133 m。采用无人机数据进行建筑垃圾堆体体积计算,操作简单,适应性强,有利于对建筑垃圾的动态监测与管理。
With the rapid development of China’s urbanization and economy,China’s infrastructure and urban construction has entered a new stage,accompanied by a large number of construction waste.Based on the UAV image data obtained from the photogrammetry of the construction waste dump,Pix4 D and Global Mapper software are used to process the UAV data.The 3D visualization of the construction waste dump is carried out,and the volume of the construction waste dump is calculated quickly.The experimental results show that the largest area of the experimental area is 3753 m^(2),and the smallest area is 91.6 m^(2);the largest volume of construction waste is 2495 m^(3),and the smallest is 53.582 m^(3);the maximum height of the stack in the region is 6.133 m.Using UAV data to calculate the volume of construction waste heap is easy to operate and has strong adaptability,which is conducive to the dynamic monitoring and management of construction waste.
作者
贾竞珏
刘扬
高思岩
杨恒
刘小玉
孙尹
JIA Jingjue;LIU Yang;GAO Siyan;YANG Heng;LIU Xiaoyu;SUN Yin(School of Geomatics and Urban Spatial Informatics,Beijing University of Civil Engineering and Architecture,Beijing 102616,China;Beijing Advanced Innovation Center for Future Urban Design,Beijing University of Civil Engineering and Architecture,Beijing 100044,China)
出处
《测绘通报》
CSCD
北大核心
2021年第S02期43-46,共4页
Bulletin of Surveying and Mapping
基金
国家重点研发计划课题(2108YFC0706003)
北京建筑大学金字塔人才培养项目(21082717008)
