无人机在农业实践中的应用  

Application of Unmanned Aerial Vehicle(UAV)Technology in Agricultural Practice

作　　者：刘启超 樊磊 周培深 赖彦岑 吴新广 牛向丽[1] LIU Qichao;FAN Lei;ZHOU Peishen

机构地区：[1]合肥工业大学,安徽宣城242000

出　　处：《智慧农业导刊》2025年第4期30-35,共6页JOURNAL OF SMART AGRICULTURE

基　　金：安徽省大学生创新训练项目(S202410359452);安徽焦甜香生物科技有限公司科技合作项目(W2022JSKF0793)。

摘　　要：无人机技术在农业生产实践中具有操作便捷、监测成本低、效率高和数据可靠等优势,已成为智慧农业管理的重要手段。该文利用搭载多光谱相机的无人机、图像处理软件,对巡田飞行参数设置、田垄高度测定,以及作物田间倒伏情况的监测进行探讨。结果表明,通过不同飞行高度的设定可以实现多目的监测要求,利用数字高程图可以实现对田垄高度等小尺度高差的精确测定,借助多光谱图像可以对田间作物倒伏面积进行估算。该文为无人机的农事管理实际应用提供参考与借鉴。Unmanned aerial vehicle(UAV)technology has the advantages of convenient operation,low monitoring cost,high efficiency,and reliable data in agricultural production practice,and has become an important means of smart agricultural management.In this paper,unmanned aerial vehicles equipped with multi-spectral cameras and image processing software are used to discuss the setting of field patrol flight parameters,the measurement of field ridge height,and the monitoring of crop field lodging.The results show that multi-purpose monitoring requirements can be achieved through different flying altitude settings,digital elevation maps can be used to accurately measure small-scale height differences such as field ridge heights,and multispectral images can be used to estimate the lodging area of crops in the field.This paper provides a reference for the practical application of unmanned aerial vehicles in agricultural management.

关 键 词：无人机 农事管理 数字高程模型 多光谱 飞行参数 

分 类 号：S127[农业科学—农业基础科学]