What do you need to pay attention to in aerial photography, and are there any rules for aerial photo

Precautions for flying.

As with driving a vehicle, many accidents are caused by neglect of details. Do the following, and you too can become a veteran pilot.

1.Pay attention to the flight environment.

Choose an open, distraction-free, unobstructed environment and the right weather. Stay away from dangerous molecules that can interfere with the compass (strong magnetic fields, metal objects) and block remote control signals (dense buildings).

2.Return to home settings before takeoff.

Before takeoff, set the return altitude. Make sure that the GPS signal reaches more than 4 bars and the number of satellites reaches 10, and the home point is successfully refreshed before taking off.

3.Operate with caution.

Avoiding violent hitting can make the shooting picture smoother, and can avoid collision accidents caused by untimely braking or random hitting of the stick.

4.Familiarize yourself with flight paths.

Before using the Intelligent Flight function, familiarize yourself with the function and flight trajectory.

5.Always keep an eye on the battery.

Always pay attention to the power prompt of the aircraft, and return home in time without being greedy to fly.

6.Stay within visual distance.

Always keep the aircraft flying within the visual range, the most assured!

Flight environment. When flying, please choose the right flight environment to fly. The flight height limit of the aircraft is 500 meters, please do not exceed the safe flight altitude. Strict compliance with local laws and regulations is required when flying.

1.Do not fly in bad weather, such as high winds, snow, rain, foggy weather, etc.

2.Choose an open place with no tall buildings around it as the flight field. Buildings with a lot of steel will affect the compass and will block the GNSS signal, so it is recommended that the aircraft be at least 5 meters away from the building.

3.When flying, please stay in line of sight and stay away from obstacles, crowds, water surfaces (it is recommended to be more than 3 m away from the water surface), etc.

4.Do not fly in areas with high-voltage lines, communication base stations or transmission towers to avoid interference with the remote control.

5.When flying above 3000 meters above sea level, the performance of the aircraft's battery and power system will be reduced due to environmental factors, and the flight performance will be affected, so please fly with caution.

6.Vehicles in the Arctic and Antarctic Circles cannot fly with GNSS, they can fly with vision systems.

7.If you take off on a moving surface, such as a moving boat, a car, or other object, please fly with caution.

Legal analysis: For aerial photography tools, if it is a drone shooting, there are special laws and regulations.

Legal basis: Interim Provisions on the Administration of Pilots of Civil Unmanned Aircraft Systems

1) Strengthen the management of real-name registration of unmanned aerial vehicles.

Implement a real-name registration system for unmanned aircraft and their owners. The owner of an unmanned aircraft with a maximum take-off weight of 250 grams or more in China shall carry out real-name registration in accordance with the Administrative Provisions on the Real-Name Registration System for Civil Unmanned Aerial Vehicles, and paste the registration mark on the unmanned aircraft in accordance with the regulations. When an unmanned aircraft is transferred, damaged, scrapped, lost, stolen or transferred ownership, its owner shall cancel or change its registration information in a timely manner.

2) Strengthen the management of unmanned aircraft pilots.

Unmanned aircraft pilots shall, in accordance with the Interim Provisions on the Administration of Civil Unmanned Aircraft System Pilots, strictly abide by their relevant provisions on licenses, certificates, training, examinations, inspections and aviation experience to ensure flight safety and airport safety. Pilots of unmanned aerial vehicles shall fly with licenses and operate in accordance with laws and regulations. Relevant personnel should be cautious and cautious when operating unmanned aerial vehicles, and fly in accordance with regulations.

3) Strengthen the operation and management of civil unmanned aerial vehicles.

All types of light and small UAVs shall, in accordance with the relevant provisions of the "Measures for the Management of Air Traffic in Civil Unmanned Aircraft Systems" and the relevant provisions on the operation of light and small UAVs (for trial implementation), strictly implement the operation management regulations such as flight activity assessment, pre-flight preparation, and flight restriction areas and cities, and standardize their operation in accordance with the law to avoid the occurrence of "black flight". It is necessary to strengthen supervision and control over the flight restriction areas of unmanned aerial vehicles through the installation of electronic fences and other scientific and technological means. For all kinds of illegal flying shapes, they should be seriously dealt with in accordance with laws and regulations.

4) Strengthen the delivery management of "low, slow, and small" unmanned aerial vehicles.

The State Post Bureau shall, in accordance with laws and regulations, urge local postal management departments to strictly implement temporary or phased control measures for the delivery of items during various major national activities, temporarily prohibit or restrict the delivery of "low, slow, small" unmanned aerial vehicles and other items to specific destinations, and prohibit the use of unmanned aerial vehicles to deliver items.

Introduction: With the development of China's economy, more and more photography enthusiasts like to run on the aircraft to create works, the following is a list of precautions for aerial photography for you, let's go and find out!

1. Weather conditions

Aerial photography has high requirements for weather conditions, and we need to choose sunny days, soft light, and transparent sky weather conditions for shooting.

2. Physical fitness

For professional photographers, having a good physique is more conducive to aerial photography, only with good physical fitness, stepping on a hot air balloon, airship or small plane, can you have enough physical strength to pick up a heavy camera and complete the shooting process in the case of high oxygen deficiency.

3. Flight safety

First, compared with ground transportation tools and surface vehicles, aircraft are the safest and have the lowest accident rate. Of course, once an accident occurs, the social impact is huge and the loss is also large.

4. Photography, video cameras and related equipment

Photography equipment is also one of the factors that determine whether you can discharge a good **, a good high-speed camera may be able to leave a good moment for you, photographers can also be equipped with a camera with infrared settings, when shooting rivers, you will get unexpected results.

5. Shooting skills are also crucial

In addition to the above points in aerial photography, shooting skills are also an important factor in creating beautiful works. Beautiful work.

1) Removing the UV lens can reduce the interference in front of the lens, and the windows of civil aircraft themselves have a good anti-ultraviolet function.

2) Give priority to ensuring the shutter speed, aerial photography is clear** usually need to ensure that the shutter speed reaches 2 times the focal length of the lens, when shooting scenery**, the aperture can be arranged at f8-f11, and the shutter speed can be increased as much as possible.

3) Reduce one gear**, the camera is not designed for aerial photography, when shooting on the ground, the picture will usually have 1 3 of the sky; The aerial photography is mostly downward, and the picture is rarely included in the sky, and the metering at this time will be one stop more than the correct **.

4) Preset white balance fine-tuning, the Feixin of civil aviation technology is generally stored at an altitude of 7000-1000 meters, and there are too many ultraviolet rays, so the ** shot is mostly blue, and the white balance can be preset in advance.

5) Determine the focal length of the lens, when shooting from above, it is difficult to keep the window interlayer and the lens of civil aviation technology on the same picture, and the lens with a focal length of 100-200mm is selected to shoot the ground scenery, which can shoot relatively good quality works.

First of all, what do you want to shoot in the air? Scenery or city? Different places do different things.

1. Open space. If you're a beginner, it's important to remember to avoid water or dense vegetation and find a space that is as open as possible, as you don't need great skill and aerobatics to start practicing.

2. Lighting problems. When shooting from the air, be sure to pay attention to the lighting.

3. Plan in advance to save battery. Most drones on the market today have a flight time of 20-30 minutes, so be sure to plan your shooting in advance, save battery, and return home if the battery allows.

4. Set the recording parameters. Before flying, pre-set the recording parameters according to the needs of your project or production. Otherwise, it will be too late to fly up.

5. Try different shooting angles. You can see other people's aerial photographs, with perfect angles and capture tracks, but before you develop your own shooting style, you must practice a lot and learn lessons.

6. Use drones for dynamic shooting. For example, in sports advertisements, you should know that you can adjust the height and speed of the drone at will (of course, within the performance range of the drone), and let the drone move to the desired position at high speed to rush to the bright wheel to capture the picture at any angle on the scene. Well, drones are great for doing this.

7. Hover shooting. Remember, even if the drone can fly anywhere, consider the needs of your own work or story. If your story requires a relatively static wide perspective or space, you can hover the drone to shoot.

8. Take inspiration from other films. When you first start aerial photography, you may not know how to grasp the angle or shoot the best shot, but at this time, you can learn from some good movies or works. There are already a lot of aerial photography works available, and it is necessary to have a large number of ** aerial photography works and make a record of the shooting angle.

9. Analyze aerial footage. No matter what form of shooting, analyze the lens language; No matter how beautiful the picture is, the shot cannot serve the narrative, it is useless.

10. Look for prospects. There are several benefits to finding the right scenery as a foreground: to set off the mood of the shot; With the help of a change in the foreground, the shot looks more dynamic and rhythmic.

11. Step by step. Before taking this type of shot, you need to determine the focus in advance, and then the appropriate composition. Everything is ready, and the main thing is that the pilots fly out of this picture.

12. Hedging the lens. The "hedging lens" expresses the velocity and momentum of the subject. As the name suggests, hedging refers to the acceleration of the aircraft and the moving subject at the same time and flying in opposite directions.

The biggest difficulty in shooting through cars, bicycles, speedboats, etc., is how the pilot determines the distance between the aircraft and the subject, and the influence of air currents.