测绘通报 ›› 2019, Vol. 0 ›› Issue (6): 109-111,125.doi: 10.13474/j.cnki.11-2246.2019.0196

• 技术交流 • 上一篇    下一篇

车载移动测量系统在大比例尺地形图数学精度检测中的应用

陆玉祥1, 万晓莉2, 常岑1, 朱婷婷3   

  1. 1. 江苏省测绘产品质量监督检验站, 江苏 南京 210013;
    2. 江苏省苏测信息科技有限公司, 江苏 南京 211111;
    3. 江苏省测绘工程院, 江苏 南京 210013
  • 收稿日期:2019-02-28 出版日期:2019-06-25 发布日期:2019-07-01
  • 作者简介:陆玉祥(1972-),男,高级工程师,主要从事测绘地理信息成果的质量检验工作。E-mail:luyuxiang1972@qq.com
  • 基金资助:

    江苏省2017年度测绘地理信息科研项目(JSCHKY201713)

Application of vehicle-borne mobile surveying system in the mathematical precision detection of large scale topographic map

LU Yuxiang1, WAN Xiaoli2, CHANG Cen1, ZHU Tingting3   

  1. 1. Jiangsu Quality Supervision and Inspection Station for Surveying and Mapping Products, Nanjing 210013, China;
    2. Jiangsu Province Suce Technology Information Technology Co., Ltd., Nanjing 211111, China;
    3. Jiangsu Surveying and Mapping Engineering Institute, Nanjing 210013, China
  • Received:2019-02-28 Online:2019-06-25 Published:2019-07-01

摘要:

研究了车载移动测量系统在大比例尺地形图数学精度检测中的应用。首先在小范围内对其进行了相关试验,得到其有效性后,对某市全市域的地形图进行了抽样检测;对车载移动测量检验与常规方法检验在外业数据采集、内业数据处理及存储量等几方面进行了比较,分析了车载移动测量检验方法的优劣性,为提高测绘质检效率提供了一种新方案。

关键词: 车载移动测量, 数学精度, 质量检验, 大比例尺地形图

Abstract:

In order to use vehicle-borne mobile surveying system to detect large scale topographic maps, the relevant experiment is carried out in a small range. When its validity is proved, large scale topographic maps of a whole city is carried out by this method. The vehicle-borne mobile surveying system and the conventional method are compared in the data collection, internal data processing and storage. The paper analyzed the advantages and disadvantages of the method. The results of this experiment provide a new scheme for improving the quality inspection efficiency of surveying and mapping.

Key words: vehicle-borne mobile surveying system, mathematical precision, quality inspection, large scale topographic map

中图分类号: