In: Nursing
drones can be equipped with either lethal or nonlethal weapons such as rubber bullets and tear gas. Technological advances have created miniature drones that can be carried in a backpack zoom lences, see through imaging, and night vision capabilities. The decide whether you support the domestic use of drones and explain your position
Yes i support the domestic use of drones because cons are for every thing if you see it deeply but sometimes pros are higher than cons if they are used properly like in case of drones
They Are Used For Security and Surveillance
Law enforcement and security forces such as the military, first responders and the police are taking advantage of the drone technology. The police use drone, for example, in car chases. This reduces the accident risk by daring maneuvers many times over. The fugitives can be easily followed by air. A major disadvantage of helicopters and aircraft during surveillance work is their volume. We now have drones that are specially designed and have highly efficient motors that provide discrete, almost silent, monitoring. Also, drones are easy to use. There are no expensive and time-consuming training programs required. Security experts usually learn how to plan and carry out missions within a few hours. Real-time monitoring and coordination is the advantage of drones.
Drones Can Save Lives
Drones can also be used as lifesavers. For example, mountain rescuers use drones in hard to reach areas. The quadcopter can be equipped with thermal imaging cameras or avalanche transceivers. The acquisition and operating costs are much lower compared to a conventional helicopter. Since 2017, DJI, brand specialized in drones, saw the rate of people saved from an accident by drones increase. In Minnesota, a police drone pilot used a thermal camera to find an 84-year-old man who had disappeared into a swampy area. This was useful because that night, the weather was very bad and prevented a police helicopter fly to find the man, thanks to the drone, it could be possible. In Canada, a snowmobiler crossed the ice and found himself buried under several meters of icy water, thanks to drones, firefighters were able to act quickly and find the that person.
Faster Delivery System Using Drones
Drones are very important for the economy. How about your pizza or mail being delivered through the air soon? Sounds unimaginable at the moment. The new delivery drones announced by Amazon would be able to deliver small parcels in less than 30 minutes
They Can Be Used in Agriculture
The agriculture uses more and more the drones for various missions of analyzes, controls, surveillance or treatments. These drones can be equipped with different equipment, cameras, sprayer or other sensors coupled to the GPS to realize detailed maps fields. Drones in aerial view have the simplest mission of control and monitoring of crops and to have a more or less detailed global view of the different plots, to easily visualize their levels of evolution and growth due to lack or absence of fertilizer, to detect degradations made by wild animals, diseases or others, in order to be able to remedy it as quickly as possible. Recent innovations coupled with the drone can go much further and provide more accurate information to the farmer by establishing maps report areas more or less fertile to help him make the right decisions and increase or decrease irrigation, which allows saving water as well as treatments for the benefit of our planet and the farmer.
You Can Take Aerial View Photography
In photography, long exposure has always been a creative tool for obtaining interesting effects, day and night, but above all allows to capture images of moving subjects. Drone photography is one of the most dynamic and fun new types of photography. Whatever you have previous experience with photography and videography, drone photography offers unique opportunities and new challenges. In particular, consumer drones and prosumers have small sensors with fixed apertures. With a drone, you can shoot without going directly in any environment. The photographer will be able to shoot without encountering danger, and will be able to shoot images that he has never seen before.
Capturing Incredible Moments in Sports
The use of unmanned aerial vehicles is also expected for speedy professional sports such as soccer. In sports, not only athletes, but also those who are referees need physical strength equal to or higher than that of sportsmen. This is because the eyes and body must catch up with the movement of the sportsman in order to make an accurate judgment without missing the movement. The same is true for photographers who shoot sports. If the photographer cannot keep up with the quick movements of the players, no matter how good they play, the filming will not be in time.
Drones Can Easily Make 3D Maps
High-density point cloud data taken by drones can be obtained from continuously photographed photos and position information captured by various sensors, and high-precision 3D models can be easily generated by digital processing with mapping software. In other words, drones can very easily create 3D maps and models. Because it is digital data, the deliverables can be shared with construction sites, offices, and customers in real time, so it is possible to quickly identify problems in the process and to identify improvements to improve the efficiency of construction. In addition, since the courses set in advance can be automatically navigate, it is useful for verifying the construction process, so that the exact same route can be traced over and over again.
Surveying Dangerous Places
Drones are good at shooting a wide range photos, which allows them to spot dangerous places very lightly. Even in complicated terrain, a small turn with a drone can make possible to make a big difference, which can sometimes be crucial for saving lives. Because the flight altitude of the drones is low, it is less affected by clouds, so you can take clear pictures. In order to obtain accurate location information, if the measurement range was widened, more GCPs (ground control points) were required to be installed, but technical improvements are progressing so that fewer installations are required. This is not only more efficient by shortening the advance preparations, but it can also be used for drone surveying even further in places that are difficult to reconnaissance such as swamps and forests and dangerous sites such as collapsed cliffs.
SUMMARY
Drones sale is increasing day by day because they are very useful in bomb detection, surveillance, air strikes, filming and journalism, shipping and delievery , disaster management, rescue operations and health care, archaelogical surveys, agriculture , wildlife monitoring, whether forecasting and aerial photography and many more