To enter the Chinese market since 2003, also did not happen once the failures and problems, the quality is very reliable. One of Beijing's customers, the year with a Riegl laser scanner in the country, flying more than 90 completed projects, but also there have been no problem. I propose, are interested in purchasing a laser scanner customers to the sales staff to ask their customers, what are the users use their devices a year, there have been no failures and problems? And then contact these users to verify their products reliability problems. If it is convenient, it is best to personally visit the two users to be able to obtain the true and first-hand information. green laser pointer has the better quality and performance than before.
Question eight: What are the three-dimensional laser scanner in the car, steamboat? Riegl company's products Riegl company or its users in cars and ships, mobile measurement, mining, engineering applications, 3D city modeling, Electric Power Survey, power line patrol line, digital factory, beaches and port mapping . The world car Riegl laser scanner device has more than 400. Question nineteen: What are the three-dimensional laser scanner with the mapping of topography on the train on the railway? Only use the Z & F and the company Riegl's 3D laser scanner installed on the train along the railway, the mapping of the three-dimensional topography. Faro has been a small number of applications. The design revise of green laser pointer is important.
The three-dimensional laser scanning technology inquiry and application. How fast, accurate and effective access to space three-dimensional information is the subject of in-depth study of many scholars. With the deepening of IT and Digital Earth, the emergence of the concept of digital cities, virtual reality, especially in today's computer technology as the basis of the information age, people are more urgent demand for information on the three-dimensional space. Measurement method based on traditional engineering ranging goniometer, is already quite mature in many aspects of the theory, equipment and applications, the new total station can be completed industrial high-precision measurements of the target, the GPS can be all-weather, 24 hours a day, precise positioning global the three-dimensional coordinates of the location, but they are used for high-precision measurement of the sparse target. But as the laser technology of the green green laser pointer has been developing.
With the development of sensors, electronics, optics, computers and other technology, based on the theory of computer vision to obtain three-dimensional information of the surface of photogrammetry and remote sensing technology to become mainstream, but it is in the process of conversion for the two-dimensional image from three-dimensional world, inevitably loss of part geometry information from the two-dimensional images starting to understand three-dimensional objective world, the existence of its own limitations. Therefore, the above means to obtain three-dimensional space is difficult to meet the needs of the application, how to quickly and effectively to real-world three-dimensional digitized and entered into the computer become the bottleneck to solve this problem. The emergence and development of 3D laser measurement technology provides a new technical means for the acquisition of three-dimensional space information. laser pointer is mature in design and technology.
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