COMPARATIVE EVALUATION EFFICIENCY OF MOBILE LASER SCANNING AND AERIAL SURVEYING FROM UNMANNED AERIAL VEHICLES FOR ROAD SURVEY

Vestnik SSUGT (Siberian State University of Geosystems and Technologies) Pub Date : 1900-01-01 DOI:10.33764/2411-1759-2021-26-3-20-27

M. Bryn, D. R. Bashirova

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引用次数: 2

Abstract

The application of mobile laser scanning and aerial photography from unmanned aerial vehicles for shooting highways is considered. The aim of the research was to compare the results of shooting using mobile laser scanning systems and aerial photography from an unmanned aerial vehicle to de-termine the preferred option for shooting a highway. The experimental part of the research was carried out using the following equipment: scanning was performed using the Topcon IP - S2 Compact sys-tem, aerial photography was carried out from the GEOSCAN 201 unmanned aerial vehicle. Based on the comparative tests performed on the section of the A - 121 "Sortavala" highway, a comparative analysis of the data obtained for various indicators was carried out: the speed of the shooting stages, the cost of a set of equipment, the cost of shooting, and the accuracy of the results was evaluated. Practical recommendations for the application of these methods are given, their advantages and disad-vantages are indicated.

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机动激光扫描与无人机航测道路测量效率比较评价

研究了移动激光扫描与无人机航拍技术在高速公路拍摄中的应用。这项研究的目的是比较使用移动激光扫描系统和无人驾驶飞行器的航空摄影的拍摄结果，以确定拍摄高速公路的首选方案。实验部分使用以下设备进行研究:使用Topcon IP - S2 Compact系统进行扫描，使用GEOSCAN 201无人机进行航空摄影。根据在A - 121 "Sortavala"高速公路路段进行的对比试验，对获得的各项指标数据进行了对比分析:对射击阶段的速度、一套设备的成本、射击成本和结果的准确性进行了评估。对这些方法的应用提出了切实可行的建议，并指出了它们的优缺点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Vestnik SSUGT (Siberian State University of Geosystems and Technologies)

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