The best surveying quadcopters for 2022

Previously, drones could only be seen in science fiction films. New technologies can turn any fairy tale into reality. In the 21st century, a geodetic quadrocopter, or drone, a radio-controlled analogue of a helicopter with four engines for aerial photography, is actively used by man. In recent years, aerial robots have become very popular. They are purchased not only for professional use, but also as home entertainment. The number of offers of different models and manufacturers is growing. We will try to find out what to look for when choosing a fashionable gadget, we will rank the best geodetic quadcopters for 2022.

How to choose a quadcopter

Geodetic quadrocopter is a radio-controlled aircraft with four propellers for aerial photography. The popularity of models is due to a wide range of applications:

• amateur video and photography;
• forestry and water management;
• Agriculture;
• activities of the Ministry of Emergency Situations;
• urban planning;
• cadastral registration;
• geodesy and cartography;
• intelligence agencies and the armed forces.

The demand for quadcopters is growing due to a number of advantages:

• compactness;
• availability of operation;
• low noise levels;
• smooth movement;
• good maneuverability;
• lack of strong air currents.

Comparison with other shooting methods shows that in professional work, a drone is preferable for two reasons:

1. cheaper than filming from manned aircraft;
2. image accuracy is higher than from a satellite camera.

The best manufacturers produce a large number of models, different in price, configuration. However, according to buyers, not all of them are equally reliable. Consider what to look for in order to represent which company is better, without making mistakes when choosing.

Criterias of choice

For high-quality shooting from the air, models with certain parameters are suitable. You can select them according to the following criteria:

1. flight characteristics - minimum and maximum altitude, flight duration, maximum speed. The possibility of automatic return to the place of departure and long autonomy without recharging and cable are also important;
2. cost is especially important for novice pilots: miniature simple models can be bought for 2-3 thousand rubles, medium-sized and equipped ones cost 10-20 thousand, advanced devices from 50 thousand rubles, more than a hundred thousand will have to be paid for professional-level quadcopters;
3. rechargeable battery - must be powerful, in most cases - lithium polymer, with LED indication, built-in cooling fan, USB connector for connecting to a charger;
4. blades - pointed blades are considered the most energy-saving, the optimal length is 8-11 inches; it is better to give preference to durable composite materials than plastic ones;
5. type of control - the device can be equipped with a remote control for radio control, providing the greatest range of departure); with wi-fi support (control from a tablet, smartphone via local wireless communication), via Bluetooth from any smartphone via an application (the simplest low-cost drones with a short flight range); Whatever the type of control of your quadcopter, do not neglect the main rules - observe the recommended distance and speed; stay away from power lines; beware of strong gusty winds;
6. a camera and a stabilizer are an important component of a good device, on which the quality of recording pictures and videos depends: in simple models, the resolution of the built-in camera is from 3 MPa, in advanced models, FullHD quality is possible, as well as 4K video with a two- or three-axis stabilizer that prevents image shaking .The most powerful devices are capable of working with attached SLRs and still cameras;
7. power plant and propellers - four electric motors for accelerating the apparatus to 15 m / s and fighting the wind, the propellers of which are equipped with independent narrow blades.

Kinds

According to the diagonal distance between the motors, geodesic quadrocopters are:

• micro - miniature devices up to 10 cm in size, with a flight duration of about 10 minutes, an excellent stabilization system that allows you to start the device even indoors;
• small - budget models for beginners with excellent flight characteristics, high maneuverability, easy to operate, equipped with a camera for recording the flight;
• medium - the most popular type, characterized by compact dimensions, durable materials, good equipment, full-fledged movement and control parameters. It can work from the remote control, from a smartphone, via wi-fi;
• large - professional-level models for advanced users, characterized by powerful motors, large sizes, capacious batteries, an excellent camera. They successfully cope with adverse weather conditions, fly up to 50 minutes. They are capable of transmitting images with a minimum error when compiling maps, terrain plans, videos.

According to the level of user preparedness, there are two types of quadrocopters:

1. amateur (for home use);
2. professional (for specific activities).

Recommendations

Before you buy or order a fashion device online in an online store, it is important to learn a few practical tips:

• preliminarily study customer reviews about the model of interest, how much it costs, where to buy, weigh the advantages and disadvantages;
• to begin with, it is appropriate to choose an inexpensive device with small dimensions for teaching piloting skills;
• buy the device in the official store with the obligatory presence of a service center and a guarantee;
  pay attention to the DJI model range - despite the high cost of individual series, the popular models of this manufacturer are rightfully considered the highest quality and most complete in the class;
• carefully study the flight characteristics of the drone. Shooting recording can be transmitted over a video channel or simply carried out on a flash drive. Devices can differ in the number of control channels - the higher it is, the more parameters will be transmitted;
• it is preferable to choose a device with a gyroscope - a position sensor responsible for resistance to side wind;
• if the device is purchased for a child, then the best option is a drone with brushless motors in order to avoid breakdowns;
• An important detail when choosing is the duration of the flight without replacing the battery and the range of movement, which depends on the control method.

How to recognize a fake

When buying a quadcopter, it is important to be able to distinguish a branded product from a fake one. Consider what are the distinctive features of the original:

1. a certified service center is required;
2. warranty service period;
3. complete with European type C plug without adapters;
4. the serial number does not contain the characters R or S (fifth from the end);
5. EU regional barcode, indicating permission to sell products in Russia.

If at least one item does not match, you have a fake.

Rating of the best surveying quadrocopters for 2022

Consider an overview of the best models that you can buy in Russia, with a description of the characteristics and features.

Professional, cost - from 1,000,000 rubles.

Geoscan 401

Russian-made geodetic quadrocopter with impressive dimensions and excellent technical parameters. It is actively used for industrial purposes: for reconnaissance, air patrol, monitoring. A convenient practical device, the fastening of the design of which ensures a quick change of attachments. When selling, the package includes a special transport case, where the folded drone and the control device are placed. When the landing legs are folded, a docking platform is formed with the body of the device, on the two-story frame of which, made of durable carbon fiber, the battery and electronic filling are attached. Beams with electric motors are attached to the frame. Equipment options:

• camera Sony A5000;
• digital camera Sony DSC-RX1;
• mirrorless camera.

An image is transmitted to the operator's monitor via a digital communication channel. The device can operate from a cable connected to a ground generator or power supply, or standalone. The model is equipped with electrical safety equipment with a lightning protection function, a unique equipment self-diagnosis system. It has an extended temperature range for use in various climatic conditions (from -40°С to +40°С). The large weight (9.3 kg) helps fight the wind, a powerful battery lasts for an hour of flight time, during which the device covers more than 20 km. The maximum possible speed is 50 km/h.

• positive feedback from experts;
• getting clear pictures;
• wide temperature range;
• long range and duration of flight;
• high-quality processing of the received data;
• protective systems;
• fast start;
• durable materials;
• transport case included;
• guarantee.

• high price.

Average price: 1,450,000 rubles.

DJI Matrix 210

This device is designed for industrial use. The unit is distinguished not only by the widest functionality, but also by improved wear resistance. There are powerful engines, propellers of 17 inches each, which will allow the device not to depend on the wind. This copter is not afraid of the cold, as there are two self-heating batteries “on board”. Water and snow will also not become an obstacle to geodetic work.

About the flight: maximum duration - 7 km, duration - up to 27 minutes. There are modes of movement along a given route and flying around the subject in a circle. The device can automatically take off and land. The functionality of determining the coordinates of the location is present, as is the automatic return to the place of departure.

About the camera: The built-in camera has 3-axis stabilization, it is possible to record video in 4K format.

Of course, there is the possibility of broadcasting to the monitor online (5.8 G).

The device weighs 3840 gr.

• Shooting quality;
• A wide range of shooting modes, including "follow me";
• Foldable design;
• Package RTF (Ready-to-Fly);
• There is a control mode for beginners Headless.

• Not identified.

Cost: from 1,000,000 rubles.

Geodetic quadrocopters worth 400 - 900 thousand rubles

Phantom 4 RTK

The Phantom 4 RTK is a compact drone with built-in RTK navigation.The Phantom 4 RTK allows you to create accurate digital models with a high level of detail through the use of an optional GNSS module. The model has an intuitive interface and is easy to manage.

Equipment options:

• Phantom 4 RTK + DJI Terra software is a professional tool for a full cycle of work in the field of cartography, construction, geodesy;
• The Phantom 4 RTK and the D-RTK 2 Mobile Station are easily configured for geodesy, mapping, 3D modeling, agricultural management, industrial inspection and a range of other complex tasks.

The maximum flight altitude is 6000 m, the time is within 30 minutes.

• The best price / quality ratio;
• Compact dimensions;
• Intuitive interface;
• Simple control;
• Ability to use free technologies;
• Built-in RTK module;
• Optional GNSS module;
• The minimum probability of losing the device (due to the special mode of automatic flight);
• High detail digital models.

• Not found.

Cost: from 570,000 rubles.

DJI Phantom 4 RTK Combo

A high-precision device using several control modes, free technologies, which needs a minimum number of waypoints, operates at low altitude. Equipped with an RTK module that allows you to get the most accurate positioning data with a minimum error. The remote control with a built-in super-bright five-inch screen facilitates the process of collecting and processing data. Works with third-party applications that you just need to download to your smartphone or tablet.When drawing up maps and plans of large areas, the OcuSync image and HD video transmission system up to 7 km helps. Full compatibility with the D-RTK 2 mobile station provides data with an accuracy of up to 10 mm in all weather conditions. 3-axis stabilization prevents image shake from 10m to 7000m.

• RTK module;
• mobile station for D-RTK 2 satellite system;
• OcuSync system;
• high performance;
• the center of the frame with an accuracy of 1 cm in plan;
• quick-detachable geodetic antenna;
• GS RTK app with built-in screen;
• advanced data processing system;
• support for third-party applications;
• does not require many reference points;
• maximum flight altitude 6000 m.

• expensive.

Average price: 541,500 rubles.

DJI MATRICE 600 PRO flight platform

This model is distinguished not only by good build quality and excellent technical equipment, such as intelligent batteries, the presence of a flight controller or a power management system. This aircraft is compatible with the DJI Zenmuse line of cameras and third-party hardware/software. This moment, coupled with an increased payload, allows you to equip it with the best equipment for shooting. For example, a three-axis stabilizer Ronin-MX.

About the flight: the maximum copter can move away from the remote control at 5 km and stay in fly mode for up to 35 minutes. The device is able to maintain altitude, follow a given route, or fly around an object of interest from all sides. Automatic takeoff, landing and return is also available.

About the camera: With the built-in camera, which gives a fairly good quality thanks to the stabilizer (3-axis gimbal), the recording can be immediately broadcast to the monitor (5.8G).

Device weight: 9100 gr.

• A wide range of flight modes, including selfie mode;
• Possibility to install various photographic equipment due to the increased load capacity and software equipment;
• Auto return.

• Not

Cost: from 456,000 rubles.

Geodetic quadrocopters worth 100-400 thousand rubles

Typhoon H Pro RTF FPV

A fairly light model, equipped with brushless motors, has a folding design. Preparing for launch does not require much time and the availability of special tools for assembly.

Once launched, the aircraft can fly for 25 minutes and fly within 2 km.

A camera with the ability to record video in 4K helps to shoot, there is a 360-degree rotation function. The operator can see the subject online on the remote display/monitor.

Flight modes are not inferior to more expensive counterparts, there are: following around the subject, flying along a programmed route, “follow me”

The device is quite light, weighing just over 1100 grams.

• All necessary flight modes for the geodetic sphere;
• Automatic takeoff, landing and return;
• There is a zone restriction mode for flights;
• Good basic package (complete set);
• Suitable for go pro.

• Not the most impressive range and duration of the flight;
• There is a dependence on weather conditions.

Cost: 115,000 rubles.

DJI Phantom 4 Pro Obsidian

The device can be operated at temperatures from 0 to 40 degrees Celsius, while there are several speed modes, the range of which is: 50-72 km/h. At the same time, the device can detect obstacles, like more expensive devices, the range of obstacle detection: 0.2-7 m.

The flight range of this copter is impressive - 7 km, and the flight time is a maximum of 30 minutes. Together with a camera capable of recording in 4K format and the presence of 3-axis camera stabilization, the device adequately maintains the price-quality ratio.

Flight modes: following an object, flying around an object, moving along a previously constructed route. Everything filmed can be broadcast to the monitor online.

Device weight: 1400 gr.

• Wide functionality at an affordable cost;
• Good range and flight duration;
• There is an automatic takeoff and landing, as well as an auto return.

• The structure is not foldable.

The cost of the device: 135,000 rubles.

Quadrocopters for geodesy worth up to 100,000 rubles

DJI Mavic Air Fly More Combo

The model has a good built-in memory - 8 GB, an excellent camera with FullHD recording quality. It can climb to a height of 500 m at a speed of 19 m/s. When controlled via Bluetooth, wi-fi device keeps a distance of up to 80 m, with a radio remote control - 2 km. The extended package includes two spare batteries, 8 screws, a stick for equipment, a bag with pockets for the body and quadcopter consumables. It can be used as a charging station for gadgets, for which there are two USB connectors on the power supply. Equipped with propeller protection system, stabilizer.

• build quality;
• many spare parts;
• convenient bag with pockets;
• image quality;
• camera stabilization;
• different control options;
• powerful engines;
• protection of propellers, stabilizer;
• simple quick start.

• no suspension.

Average price: 79,700 rubles.

Parrot Anafi

European manufacturer's model for dynamic shooting, equipped with an auto-following system with aerial selfie function. Folds up when needed to take up little space. High quality images in photo and video format are transmitted to the operator's monitor, memory drive. The picture is clear and bright thanks to HDR support. Zoom allows you to enlarge the image while maintaining full quality. The unique system of visual distance of the background - Dolly-effect makes the device popular and in demand. The device is equipped with brushless motors, visual positioning sensor, stabilizer protection. Pleased with the duration of the flight - up to 25 minutes without recharging. The device automatically returns to the point of departure when the battery is low, communication with the operator is lost.

• qualitative;
• folding;
• easy to manage;
• convenient features;
• brushless screws;
• Dolly effect;
• high image quality;
• affordable price;
• long flight.

• not identified.

Average price: 42,000 rubles.

Aerial photography is an integral part of our lives. Today, the activities of public services and organizations are impossible without the use of geodetic quadrocopters. Which is better to buy, everyone decides for himself. The presented rating of high-quality devices will help you competently approach the choice of a high-performance reliable device.