A drone, in technological terms, is an unmanned aircraft. Drones are more formally known as unmanned aerial vehicles (UAVs) or unmanned aircraft systems (UASes). Essentially, a drone is a flying robot that can be remotely controlled or fly autonomously through software-controlled flight plans in their embedded systems, working in conjunction with onboard sensors and GPS.
UAV technology on the most popular drones on the market which have all the latest drone technology. Most drones will have very similar systems incorporated.Drone technology is constantly evolving as new innovation and big investment are bringing more advanced drones to the market every few months.UAV is ideal to explain drone technology because it has everything in one package. It includes the UAV, gimbal and camera and uses some of the top drone technology on the market today.
In the recent past, UAVs were most often associated with the military, where they were used initially for anti-aircraft target practice, intelligence gathering and then, more controversially, as weapons platforms. Drones are now also used in a wide range of civilian roles ranging from search and rescue, surveillance, traffic monitoring, weather monitoring and firefighting, to personal drones and business drone-based photography, as well as videography, agriculture and even delivery services.
Drones can be equipped with a number of sensors, including distance sensors (ultrasonic, laser, lidar), time-of-flight sensors, chemical sensors, and stabilization and orientation sensors, among others. Visual sensors offer still or video data, with RGB sensors collecting standard visual red, green and blue wavelengths, and multispectral sensors collecting visible and non-visible wavelengths, such as infrared and ultraviolet. Accelerometers, gyroscopes, magnetometers, barometers and GPS are also common drone features.
For example, thermal sensors can be integral in surveillance or security applications, such as livestock monitoring or heat-signature detection. Hyperspectral sensors can help identify minerals and vegetation, and are ideal for use in crop health, water quality and surface composition.
Many personal drones are now available for consumer use, offering HD video or still camera capabilities, or to simply fly around. These drones often weigh anywhere from less than a pound to 10 pounds.
what is drone mapping ?
This resource was created to help you better understand how drones are being used in mapping and land surveying today, These days drones are helping people to map large areas in a quick, cost-effective manner and to provide hard data that helps expedite workflows in a variety of commercial settings.
How drone can be use by industry ?
Construction
The construction industry also greatly benefits from drone mapping. Maps can be used to regularly update clients in the construction industry on the progress of their projects, analyze stockpiles of raw materials such as dirt and gravel, or even generate 3D models of construction sites. These maps help construction managers obtain the “big picture” and assist in strategic decision making.
Land Surveying
Land surveyors are an obvious beneficiary of aerial mapping. Their job is to take precise measurements on pieces of land in order to determine boundaries. The data they collect assist in the creation of maps, plots, and legal documentation. With maps as a crucial part of their job, there is no doubt that drone photogrammetry can be helpful to their profession. Surveyors can obtain a highly accurate map with photogrammetry that can easily be turned into a 3D topographic map with contour data—a process that used to be extremely tedious. With their expertise and the possession of high quality equipment like RTK GPS units, surveyors can produce extremely accurate maps for their clients, and the efficiency drones provide helps them to expedite their workflow and improve their bottom line.
Real Estate
Aerial maps are useful for aiding in the sale of land. For those considering buying large areas of real estate, an up-to-date aerial map can be of considerable value in determining if the property is right for them. If you have ever looked at a standard satellite image, you know that the detail is often lacking. Drone mapping can solve that clarity issue. A highly detailed aerial map allows for insight into the property details without requiring a client to be there in person. And with the help of a licensed land surveyor, contour lines and accurate borders can even be overlaid onto the imagery. DroneDeploy is a good software option for real estate, because of its ease of use and because it was made (in part) for this type of work—skip ahead to the software section to check it out.
Mining
One industry that is already embracing mapping by drone is the mining industry. Up-to-date and detailed maps are used to manage stockpiles, water drainage, erosion detection, and pit and dump management among a host of other uses. Constantly updated maps can give managers better situational awareness that can assist in decision making.
Key Mapping Terminology
Have you heard about drone mapping course ?
Drone Mapping involves the use of visual data to create models for mapping, measurement and analysis. This enables operators to create accurate visualisations of physical environments. Once trained, pilots are able to use these for applications including:
In what way can drone can be used in construction ?
Drone technology can be used in a variety of applications around building sites, from the monitoring of progress, to inspection, to security patrols (night or day),
Drones can be used to capture high-resolution images of architectural projects for a variety of uses, mainly for documentation, sales and marketing purposes.
The head mounted display allows a distraction-free view of the composition and lighting of the property.
Architectural photographers are now taking advantage of the recent advancement in drone technology which allows high-quality images to be taken with unmanned aerial vehicles. Drone technology now allows architectural photographers to create stunning aerial images without the use of a helicopter or airplanes.
Benefits for using drone in construction :
When people use drone to film movie ?
At an increasing rate, new feature films are using drones for aerial and hard-to-get shots. Films like James Bond: Sksyfall, The Wolf of Wall Street.
Since 2014, when the use of drones in filmmaking became legal (it is still highly regulated by the FAA), aerial footage captured by drones has become so common that we barely notice it.
I believe in the future there will be more movie that use drone to assist in filming those difficult movement or high end scene.
According to data analysis and collection of data, revolution of TV show by using drone could nearly be happened as the footage of the drone in action, more so than the marks that would be visible to passersby the next day, is the key to understanding how drones can shift human perspective.
So why not start to use drone from today.
Also , drone not only for filming , construction area also in the use of drone to check their process .
What element should beginner be consider while getting a drone?
Every drone on this list (except the cheap Tello) has a camera supported by a powered gimbal, which counteracts the vibration from the propellers. Sensor size is still an issue for photographers, but there are options depending on your needs.
