基于无人机航测的黄河冰凌监测试验研究

发布时间：2018-02-14 04:37

  本文关键词： 无人机 冰凌 监测 黄河　出处：《中国防汛抗旱》2016年04期 　论文类型：期刊论文

【摘要】：冰情监测是黄河防凌决策、水资源优化调度、水工程运行管理的关键环节。随着相关学科的不断发展,现代科技对数据质量要求越来越高,传统方法已不能满足冰情监测的实际需求。采用无人机航测方式,利用其安全高效、人力成本低、可迅速发现凌汛险情及堤防病害等特点,对黄河易发凌汛险情的内蒙古河段进行了多架次的航测。结果表明,所采用的中遥Ⅱ型无人机较好地实现了在复杂环境下的航测过程,冰情数据结果全面、准确,为黄河凌汛险情的预测预报提供了参考,为确保黄河防凌安全发挥了积极作用。
[Abstract]:Ice condition monitoring is a key link in the Yellow River ice control decision, water resources optimization and water engineering operation and management. With the continuous development of related disciplines, modern science and technology require more and more high data quality. The traditional method can no longer meet the actual needs of ice condition monitoring. By using UAV aerial survey method, it is safe and efficient, low manpower cost, and can quickly find ice ice danger and embankment diseases, etc. The flight survey of Inner Mongolia reach where the Yellow River is prone to ice flood risk has been carried out. The results show that the aerial survey process of Zhongyao 鈪，

本文编号：1509888