Which one is recommended for a drone with good aerial photography resolution of 400 to 500?
The Wtitech D8 quadcopter was an entry-level aerial camera (drone). The price was between 300 - 500 yuan, and the resolution was between 2 - 8 million. It could be recommended as a drone with a good resolution of 400 - 500 yuan. Read more exciting novels for free
Drone photography photos
Here are some ways to view drone photos: - On December 16, 2014, the Dronestagr.am website collected and displayed many aerial images taken by drones. Some drone photos can be seen on the website. - The results of the 2018 Drone Awards were announced. The competition consisted of six categories: abstract, nature, people, sports, wild animals, and cities. There was also a photo of the year. There were many wonderful drone photography works in each category. You can check the photos by checking the relevant reports of the competition. - Enter the keyword " drone photography " in the search engine to get many drone photography photos. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Aerial photography of the sea
There were many ways and techniques to shoot the sea from above. From the perspective of composition, some elements could be used to enhance the effect of the picture. For example, the fishing boats in the fishing port could be used as the background, and the arrangement and perspective effect of the fishing boats could be used to enhance the form of the picture and bring a sense of rhythm. The white water could make the shape of the fishing boat more prominent and distinct. The picture could also be divided by lines, such as slanted lines and curves, to make the picture structure clearer and more lively. When taking a photo of a person and the sea, if you want to take a photo of the person and the sea, you can let the person sit on the beach with a conch in his hand, and use a large aperture lens to take a photo from top to bottom, so that the beach becomes the background without revealing the sea. If you wanted to show both the beach and the sea, you could let the subject sit on the beach and the photographer squat down to shoot. This way, the beach and the sea in the distance could be photographed. The color of the clothes worn by the character would match the background color to make the photo look better. In addition, in order to avoid the interference of the background line, if the background had a slanted line passing through the head of the character, he could stand higher and use an overhead angle to let the entire sea as the background, not revealing the distant horizontal line. Or he could be slightly further away. This way, he could avoid the background line and bring part of the beach to show the happy posture of the character. Some of the photography works that shot the sea from above also captured some wonderful moments, such as shooting from a backlighting angle, cleverly using the hull to block the sun, reducing the glare and combining with the ship's structure to create special effects; there were also works that focused on the ships docked at the harbor through a high angle shot with a telephoto lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Aerial photography equipment
Here are some equipment suitable for landscape photography: ** 1. Cameras ** 1. ** DSLR camera ** - The DSLR camera had excellent image quality, fast response speed, and the lens could be changed. Different brands of single-lens reflex cameras had their own characteristics. For example, Canon, Nikon, and other brands had many models to choose from on the market, and users could choose according to their budget and needs. 2. ** Mini camera ** - For example, the Sony-made micro-single series (such as the A7M4) was light and had good image quality. It could also perform well in landscape photography. ** Two, camera lens ** 1. ** Wide-angle lens ** - It could capture a wider landscape, such as a 16 - 35mm focal length lens, which was suitable for displaying grand scenery scenes and could include more elements when shooting from above. ** 3. Bracers ** 1. ** Tripod ** - The Light Age Dragon Rhyme MT - 339 tripod was a more suitable choice. It had a variety of functions, such as horizontal axis, inverted, and so on. The 1.8-meter-high horizontal arm support was suitable for painting, opening boxes, food, calligraphy, vertical shooting, and many other overhead shooting needs. It was also fine workmanship, eye-catching color, and cost-effective. 2. ** Multi-function tabletop overhead camera stand (suitable for small equipment overhead shooting)** - For example, the Nuer multi-functional tabletop overhead stand, which included a tabletop stand, a horizontal bar, a double-ball magic arm clip, a mini ball head, a 1/4 screw socket, a mobile phone clip, and other components. It used a C-shaped fixing clip, with a maximum height of 8.9 cm, which could be fixed on a common table and installed stably. The main body is made of high-quality aluminum alloy, with a maximum load of 5kg. It can be used to fix mobile phones, microphones, and other equipment. The vertical rod can be adjusted from 69cm to 122cm, and the horizontal rod can be adjusted from 64cm to 120cm. 3. ** Selfie stick with a tripod (with a certain degree of top-down shooting function and good stability)** - For example, Green Alliance's tripod selfie stick had a length of up to 185cm. The base of the tripod was more stable than the traditional tripod, and there was a ground plug at the bottom to further increase stability. It was an all-aluminum alloy design with multi-angle adjustment functions, including 90-degree, 180-degree, 45-degree adjustment, and 270-degree adjustment of pitch angle. It could easily achieve vertical shooting or even negative angle shooting. It could move the lens horizontally 360 degrees. Not only could it clip the phone, but it could also clip the camera and sports camera through the 1/4 screw thread. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Yuzhou drone tilt photography technology
Yuzhou used the drone tilt photosurveying technology in the on-site verification of the mining rights owner's exploration and mining information publicity. In addition, the drone tilt photography technology generally collected images from five different angles (tilt angle between 15° and 45°) by deploying multiple sensors in the drone aircraft. It could be used to obtain rich texture information on the side of the object, subverting the limitations of the previous orthophoto images that could only be shot from a vertical angle. This technology could integrate traditional aerial photography and close-range measurement technology. Based on the collected images combined with related software (such as Inpho, Pix4Dmapper, CC, DJZitu, etc.), real-life 3D modeling could be carried out. The process included drone shooting, aerial encryption, adding control points, model reconstruction, model modification, and other links. In the spatial triad encryption, the feature points of the images from five perspectives were calculated and extracted, and the same name points were matched to determine the relationship between the images. The control points could be added before and after the spatial triad encryption, which could save processing time. Model reconstruction included triangulated network generation (using the triangulated network calculated by the spatial encryption to generate a 3D model white model) and texture fitting (selecting a reasonable texture fit according to the shape and position of the 3D model to obtain a real-life 3D model). The 3D model modification included geometric modification and texture modification. There were corresponding modification operations for possible problems with the ground and road surface. Before the 3D modeling, it was necessary to refer to the 1:500, 1:1000, and 1:2000 Topographic Maps Aerial Photographic Regulations (GB/T 15661 - 2008) to ensure accuracy and specifications. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Huixian drone tilt photography technology
The drone tilt photography technology could collect images from different angles at the same time by installing a tilt camera (commonly used five lenses) on the same drone platform. It could fully perceive complex scenes in a large-scale, high-precision, and high-definition manner. The data generated by the professional data processing process could directly reflect the appearance, position, height and other attributes of the ground objects, providing a guarantee for the true effect of the aerial survey results and the precision of surveying and plotting. For example, when carrying out aerial survey operations in a certain area of Hui County, this technology could be applied to the measurement of flat terrain and dense residential buildings. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Xinmi drone tilt photography technology
Xin Mi had used drone tilt photography technology in some projects. For example, in the construction of the Yunmeng Mountain Bridge in the reconstruction project from Xinzheng Airport to Xinmi on the S317 line, the project department and Zhengzhou University jointly set up a scientific research team to use the drone tilt photography technology to tackle the technical problems. The drone tilt photography technology was a technology that used a drone equipped with specialized tilt photography equipment to capture ground targets from multiple angles and directions, and then generated a three-dimensional model through post-processing. It had the following characteristics: 1. High efficiency: It can quickly and efficiently collect a large amount of image data, shortening the data collection and processing cycle. 2. High precision: Able to obtain texture information from multiple angles to improve the accuracy and authenticity of modeling. 3. Low cost: Compared to traditional 3D modeling methods, it does not require a lot of manpower, material resources, and time resources. 4. flexibility: Able to collect data from complex or difficult to access areas, making modeling work more flexible and convenient. 5. Rich data: Able to obtain a variety of information including position, height, texture, color, etc., providing a rich data source for subsequent analysis and application. 6. Expandable: It can be combined with virtual reality (VR), augmented reality (AR), geographical information system (GPS) and other technologies to expand the scope of application. The modeling process included: 1. Aerial route planning: Plan according to the size, shape, terrain, and other factors of the modeling area to ensure efficient coverage of the target area. 2. Aerial photography mission: Use a drone equipped with an inclined camera system (usually including the top and four inclined side cameras, with an inclination angle between 15° and 45°) to take multi-angle shots to obtain high-resolution and high-precision image data. 3. Collect and process data: Use the drone to fly to obtain the BOSS data and raw image data, and perform quality inspection. 4. Automatic modeling: import image data, GPS data, camera parameters, image control point coordinates, etc. into the automatic modeling software ContextCapture for real-life 3D model reconstruction. 5. [Model modification: Modifies the 3D reality model formed and performs quality inspection using point measurement information.] In the mountain landscape planning of Xiangshan Village in Xinmi City, based on the image data collected by the Phantom 4 MDT drone, the landscape planning and design were carried out by using the software such as ArcGIS and ContextCapture Center, which effectively solved the problems of complex topography, large vertical height difference, ecological sensitivity, and chaotic skyline in the rural mountain landscape planning. This also reflected the specific application results of the drone tilt photography technology in Xinmi. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Aerial photography of the coast of Dapeng Peninsula
Dapeng Peninsula was located in the eastern part of Longgang District, near Daya Bay, at the junction with Huizhou, and surrounded by Dapeng Bay in the west, overlooking the New Territories of Hong Kong. The East-West Crossing Line was located on the Dapeng Peninsula. From the aerial photography, one could see the South China Sea in the south and the Qiniang Mountain in the north. The mountains were blue and the coastline was winding. There were many reefs and one could also see many 10,000-ton tankers or cargo ships parked in the sea. The scenery was extremely beautiful. Dapeng Peninsula's topography was mainly coastal low mountains and hills. From an aerial perspective, it also had unique ancient volcanic geography and coastal geomorphology. In addition, Dapeng Peninsula had many beaches. If one were to take an aerial photo of the Golden Bay Beach Resort, one could see the stunning beauty of the 3-kilometer long Gold Coast. At the southwest end of the Peninsula, there was a world-class stony coral species reserve with 47 species of stony corals. This unique area might be visible during aerial photography. " The Island of Life " is also a wonderful novel. Everyone is welcome to read it!
What lens is used for aerial photography?
The choice of aerial camera lens depended on the specific needs. There were many types to choose from according to different classifications: 1. ** Sorted by focal length ** - ** Fixed focal length lens **: There is a specified angle of view, and zooming is not possible. The advantage was that the lens structure was simple, the size was small, and the image quality was excellent. The disadvantage was that the angle of view was fixed, and there were fewer shooting angles to choose from. - ** Zooming lens **: Able to adjust the angle of view within a certain range for greater flexibility. However, due to the complexity of the design and manufacturing, the details and image quality might be slightly inferior. 2. ** According to perspective ** - ** Wide-angle lens **: It has a wide angle of view and is suitable for shooting large scenes of scenery or buildings. It can be used for aerial photography. - ** Fisheye lens **: It can provide a super wide field of view and produce special visual effects. 3. ** Others ** - ** Lenses with stabilization system **: To ensure the stability of the aerial image, some lenses are equipped with optical stabilization systems. - ** Professional Film Shot **: Aerial shot used for professional film production. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Aerial photography of China's Xuankong Temple
Xuankong Temple was located between the cliffs of Cuiping Peak on the west side of Jinlong Gorge, Hengshan Mountain, Hunyuan County, Datong City, Shanxi Province. It was the only unique temple in China that combined Buddhism, Taoism and Confucianism. The temple was built 1500 years ago in the late Northern Wei Dynasty, with a total length of about 32 meters and a total of 40 pavilions and halls. The architectural layout of Xuankong Temple was unique. The two majestic three-eave pavilions on the top of the mountain in the north and south looked at each other in the sky. They were hung on the cliff and connected to each other. It was very spectacular. This temple was listed as a national key cultural relic protection unit, and it was also one of the representatives of the beautiful scenery of Xuankong Temple in China.
Aerial photography of Shanxi Xuankong Temple video
In the search results provided, there were no videos of aerial photography of the Xuankong Temple in Shanxi.