基于DJI SDK的无人机飞行作业平台应用研究OA

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.