测绘通报 ›› 2018, Vol. 0 ›› Issue (11): 99-102.doi: 10.13474/j.cnki.11-2246.2018.0359

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Comparison Test of Multiple Method for Volume Based on Point Cloud Data

XIE Hongquan1, CHEN Yanhong2, CAO Shuo1, LU Xia1   

  1. 1. School of Geomatics and Marine Information, Huaihai Institute of Technology, Lianyungang 222005, China;
    2. Institute of Land Resources and Urban and Rural Planning, Hebei GEO University, Shijiazhuang 050031, China
  • Received:2018-06-27 Online:2018-11-25 Published:2018-11-29

Abstract: The calculation of the volume of complex piles is very important in practical engineering. It is of great significance to calculate volume of heap using laser point cloud data. A temporary soil pile in a building site was selected as the research object, and the Leica C10 3D laser scanner was used to obtain the laser point cloud data, and the Cyclone software was used to preprocess the data. Cyclone, CASS, Geomagic and HD_3LS_SCENE software were used to calculate the volume of the earth heap respectively, and the results were compared and analyzed. The results showed that the method of using the laser point cloud data to obtain the bulk volume was feasible, and it could meet the requirements of different precision and had great practical application value.

Key words: laser point cloud data, Cyclone, mound, volume

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