无人机摄影测量技术在数字化地形测量中的应用  

Application of drone photogrammetry technology in digital terrain measurement

作　　者：牛海敏[1] 丁永鸿 NIU Haimin;DING Yonghong(Wuhan Kedao Geographic Information Engineering Co.,Ltd.,Wuhan 430000,China;Hubei Yile Tongzhou Survey and Mapping Co.,Ltd.,Wuhan 430000,China)

机构地区：[1]武汉科岛地理信息工程有限公司,湖北武汉430000 [2]湖北义乐同舟勘察测绘有限公司,湖北武汉430000

出　　处：《中国高新科技》2025年第1期155-157,共3页

摘　　要：无人机摄影测量技术具有极强的高科技属性、较强的安全性和可靠性。无人机已经成为数字化测量工程中的必备工具,在未来有很好的应用前景。文章以无人机摄影测量技术作为切入点,分析了系统构成、工作原理和应用优势,重点阐述了无人机摄影测量技术在数字化地形测量项目中的实践应用方法,明确了地形测量期间关键步骤的测量作业要点和注意事项,旨在推动无人机摄影测量技术与数字化地形测量体系的深度融合,完善测量业务流程,充分发挥无人机摄影测量技术优势,提升数字化地形测量质量。Drone photogrammetry technology has strong high-tech attributes,strong safety and reliability.Drone has become an essential tool in digital measurement engineering,with good application prospects in the future.This article takes drone photogrammetry technology as the starting point,analyzes the system composition,working principle,and application advantages,and focuses on the practical application methods of drone photogrammetry technology in digital terrain measurement projects.It clarifies the measurement operation points and precautions for key steps during terrain measurement,aims to promote the deep integration of drone photogrammetry technology and digital terrain measurement system,improve measurement business processes,fully leverage the advantages of drone photogrammetry technology,and enhance the quality of digital terrain measurement.

关 键 词：无人机 摄影测量技术 数字化地形测量 

分 类 号：P231[天文地球—摄影测量与遥感]