Men in closed communities use drones to stage the most difficult scene. What other uses do drones have?

UAVs are divided into civilian and military, and civilian UAVs are generally used in agriculture, photography and tracking.

Because of the serious epidemic situation in Dalian and other places, Dalian is basically in a completely closed management state. And on 202 1, 1, 10, the owner of a residential area in Dalian used drones to accurately throw garbage into the trash can during the closed period. Many netizens said it was hard core. I didn't expect drones to be used like this. The use of drones is still quite extensive.

I. Agriculture

In agriculture, drones are mainly used for pruning branches and spraying drugs, and are mainly tied to pruning buses or sprayers for operation. Generally used in large-scale landscaping, because the operation of drones requires professionals and the cost is relatively expensive, so ordinary greening is done manually. Uavs are not so demanding in spraying drugs, but they are more demanding in pruning branches, because the meaning of pruning is to be beautiful and tidy, so the precision required in this respect is also higher.

Second, aerial photography

Aerial photography is not uncommon in our life. Generally, large-scale activities are recorded by aerial photography. Because there are many people in large-scale activities, if the photographer may not be comprehensive enough to take a camera and the camera can't shoot in a wide range, aerial photography will be used at this time. There are also Gaode maps and Baidu maps that we usually use, which are also aerial photographs. When some roads are complex and need to use the full map, it is necessary to use drones to record the whole area. Now aerial photography is also more common in life.

Third, tracking

Tracking generally also uses drones, especially tracking some suspects or animals. The natural resources department usually tracks the whereabouts of some animals through drones in order to understand their living habits, because for some flying animals or animals that run faster, it is impossible for people to record them with cameras, so only drones can be used at this time.

Fourth, rescue.

Drones can rescue some areas that humans can't reach quickly. For example, at the scene of a fire, they can carry fire extinguishing devices to put out the fire. Moreover, the drone can observe the surrounding terrain features so that people can take corresponding measures for rescue. They can also observe some places through drones and feed daily necessities.

With the advent of the era of science and technology, the use of drones has been very extensive. People can bind what they need to do the corresponding work on drones, which greatly facilitates people's lives. (The picture comes from the Internet. If there is any infringement, please contact to delete it. )