计算机技术与发展2026，Vol.36Issue(5)：13-20,8.DOI:10.20165/j.cnki.ISSN1673-629X.2025.0327
基于DJI SDK的无人机飞行作业平台应用研究
Application Research on a UAV Flight Operation Platform Based on DJI SDK
摘要
Abstract
To address the issues of unstable data transmission,insufficient real-time monitoring,and the complexity of safety management in UAV flight operations,a Web-based UAV operation management platform is designed.The platform is built upon DJI Cloud SDK and PSDK,with a third-party cloud service program enabling cloud connectivity between the remote controller and UAV.By integrating RTMP video streaming with an MQTT-based subscription mechanism,UAV multimedia resources and operational data are synchronized to the enterprise cloud platform.Moreover,PSDK is employed to support the cloud-to-UAV transmission of flight control commands and gimbal payload instructions,providing virtual joystick control and web-based flight route planning.The system enables remote monitoring and control of flight tasks such as oblique photography and intelligent inspection through the web interface,while also constructing electronic geofences by combining customized kmz routes with DSM(Digital Surface Model)data to provide early warning and braking against boundary violations.Experimental results demonstrate that the system ensures reliable data transmission and flight safety,with high real-time control performance,offering a practical reference for enterprises developing customized web-based UAV flight control systems.关键词
无人机/软件开发工具包/RTMP协议/MQTT协议/Web系统/飞行作业Key words
unmanned aerial vehicle(UAV)/software development Kit/SDK/RTMP protocol/MQTT protocol/Web system/flight op-erations分类
信息技术与安全科学引用本文复制引用
梅傲寒,杨宇涵,杨金刚,刘锡文,刘钊..基于DJI SDK的无人机飞行作业平台应用研究[J].计算机技术与发展,2026,36(5):13-20,8.基金项目
中国国家铁路集团有限公司科技研究开发计划(RD2024W001) （RD2024W001）
