国产视频久久久,激情网婷婷,国产色视频在线播放

UAV (unmanned aerial vehicle) Emergency Command and Control System

Because of UAV flexible takeoff and landing model, low-altitude trajectory autonomous flight model and rapid response multi-data acquisition capability, UAV has a huge application prospect in water information management. Forever technology is committed to unmanned aerial vehicle (UAV) applications, Forever Technology is able to provide variety of advanced solutions based on the combination of UAV technology and water information system.

Main functions
UAV flood control emergency dispatching system is mainly used for the occurrence of over-standard flood areas site, the condition of the disaster is not collected due to the communication disruption, road erosion, housing collapse, bridge destroyed, command and front rescue workers poor communication, weather and terrain Conditions caused by flood.When the serious flood disaster occurs, the unmanned aerial vehicles (UAVs) carry the unmanned aerial vehicles (UAVs) to the disaster stricken area. In a short time, the unmanned aerial vehicles carry out unmanned aerial vehicles (UAVs), understand the surrounding airspace and geographical information, determine the mission, Planning, loading airborne LIDAR (laser detection and measurement), digital cameras, making UAV quickly accessible to high-precision remote sensing information, the use of high-performance UAV remote sensing image data processing and application system for image processing, can form a three-dimensional geography Information model, orthophoto, point cloud information, etc., will show the integrity of the disaster information. Through the remote data satellite transmission and communication system data transmission to the rear command and control center, command and control center will be data processing. The simulation sand table can display the geographic information such as topography, building position, calculate the flood area, virtual demonstration flooded area, disaster animation and can discover the hazard area. Through the mobile consultation system, front-line and rear real-time video can be consulted, making it possible to determine the rescue and transfer program. It also interprets the remote sensing information in the later period, and makes a preliminary assessment of the losses caused by agriculture, mining, transportation and water conservancy facilities. It also displays the general situation of the dykes, dangerous works and reservoirs, etc, and updates the flood control information in real time; Provide the basis for reference.
System composition diagram
UAV flood control emergency command system effect map
Steps of flood control and emergency command and dispatch system for unmanned aerial vehicle
First step: the UAV is launched and get a preliminary understanding of its surrounding

Second step: Make flight mission plan, determine the key shooting object, determine the scope of flight, determine the planning route, determine the flight altitude, determine the flight speed.

Third step: Execute flight mission,fixed wing UAV carry out large area remote sensing image acquisition, in the flight process, real-time monitoring of the aircraft, encounter unexpected situations, timely adjustment of flight plans to ensure the safety and reliability of the UAV to complete the mission.

Fourth step: Recovery of the UAV, extraction of images, image processing taken by using remote sensing image processing system, image processing: 1, high precision synthetic disaster remote sensing image; 2, establishment of three-dimensional of sand model of disaster area; 3, use the generated point cloud image, to calculate the range and make analysis of each part and finally store the data in the database for backup.

Fifth step: Using the remote data transmission and communication system, the data can be transmitted to the rear command post, which can display the three-dimensional holographic image, and can display the disaster change dynamically, and the extent of the flood. Let decision makers to have an overview of the disaster area,to enable more efficient, professional and accurate command and decision-making, .

Sixth step: Through mobile consultation system and video conference, the emergency command vehicle can determine the disaster solution, making the flood control dispatching command decision-making professional, efficient.