测绘通报 ›› 2022, Vol. 0 ›› Issue (8): 169-172.doi: 10.13474/j.cnki.11-2246.2022.0252

• 测绘地理信息技术应用案例 • 上一篇    

天宝SX10影像扫描仪在水文泥沙监测中的应用

孙振勇1, 樊小涛1, 叶飞2, 陈绪刚2   

  1. 1. 长江水利委员会长江上游水文水资源勘测局, 重庆 400021;
    2. 湖北海派海洋科技发展有限公司, 湖北 武汉 430075
  • 收稿日期:2022-04-06 修回日期:2022-06-17 发布日期:2022-09-01
  • 作者简介:孙振勇(1985-),男,高级工程师,主要从事工程测量、海洋测绘、水文测验方面的研究工作。E-mail:15923390456@164.com
  • 基金资助:
    中国长江三峡集团有限公司科研项目(JGAJ0421004)

Application of Trimble SX10 3D laser scanner in hydrologic and sediment monitoring

SUN Zhenyong1, FAN Xiaotao1, YE Fei2, CHEN Xugang2   

  1. 1. Bureau of Hydrology and Water Resources Survey of the Upper Yangtze River, Chongqing 400021, China;
    2. HuBei Haipai Marine Technology Development Co., Ltd., Wuhan 430075, China
  • Received:2022-04-06 Revised:2022-06-17 Published:2022-09-01

摘要: 基于水文泥沙监测的应用需要,采用天宝SX10影像扫描仪进行地形测量,并与传统观测方法进行比较分析,通过三维激光扫描技术获取海量点云数据,进而提取断面数据并进行质量监测。项目实施和成果分析表明,三维激光扫描技术能够满足水文泥沙监测要求,有效降低山区河道作业风险,提高工作效率,技术方案具有可行性。

关键词: 三维激光扫描, 天宝SX10, 水文泥沙监测, 山区河道, 点云数据

Abstract: Based on the application requirement of hydrological and sediment monitoring, Trimble SX10 image scanner is used for topographic survey, which is compared with traditional observation methods. Massive point cloud data are obtained through 3D laser scanning technology, and section data are extracted for quality monitoring. The project implementation and result analysis show that the 3D laser scanning technology can meet the requirements of hydrological and sediment monitoring, effectively reduce the operation risk in mountainous areas, and improve the work efficiency. The technical scheme is feasible.

Key words: 3D laser scanning, Trimble SX10, hydrologic and sediment monitoring, mountainous areas, point cloud data

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