In recent years, UAV aerial photography technology has developed rapidly. It has the advantages of being less affected by weather, convenient and flexible, and can quickly complete take-off and landing action, and can shoot clear imaging and reach many narrow places. At present, UAV can be seen in various fields. With the continuous improvement of UAV technology, the application field and scope of UAV are still expanding.

Disaster Relief:

Debris flow, landslide, flood and waterlogging occur frequently in recent years. When these disasters occur, the rescue needs to understand the disaster situation. UAV can be used to enter the affected area, and the affected area and affected situation can be analyzed through images to fully understand the real-time information of the disaster, so as to facilitate the rescue work. In this way, it can make up for the shortage of manual search and rescue, and does not need to waste too much manpower to improve the efficiency of search and rescue. Through the UAV to understand the surrounding environment information and spatial distribution, the system analyzes the rationality of the location, so as to achieve the purpose of scientific disaster relief.

Street scene shooting, monitoring inspection

Using unmanned aerial vehicles carrying cameras, large-scale aerial photography is carried out to achieve the effect of aerial overlooking. Drones can be used when the sensitivity of remote sensing satellites cannot meet the requirements in areas covered by perennial clouds and fog.