哪位高手能帮我把这个翻译成英文,软件翻译的不行……
发布网友
发布时间：2022-04-24 12:18
共2个回答
热心网友
时间：2023-10-12 15:07
Since the 20th century, since the 80's, with the emergence of GPS positioning technology and continuously improve the positioning accuracy, so that positioning technology mapping revolutionary changes have taken place, in order to provide a new engineering survey of the technical means and methods. In recent years, with GPS measurements in engineering among the increasing number of applications, GPS applications have graally changed the scope of Canton.
GPS technology not only has high accuracy and speed, not depending on weather conditions and pass conditions, etc., and the GPS receiver also has automatic observation of the characteristics of the engineering survey which laid the foundation for automation. Practice has proved that, GPS is an effective method should be chosen, he determined to make three-dimensional coordinates become so simple, at present, the technology is widely used in engineering survey of the establishment of engineering survey control network, RTK broken under the Department of Survey and lofting, deformation Monitoring, Measurement and lofting shredded Department in all areas, while GPS technology will also have some disadvantages. GPS measurement is the land of the high standard of measurement is normal, there is a height difference between the two need to deal with the most sophisticated level of measurement error is about 1km of 0.5mm. However, the standard of measurement in the observation of deformation and time-consuming, laborious, low efficiency, the workload of field, and GPS elevation measurement can not only cost savings and, more importantly, efficient and real-time. Determination with GPS measurements to study the high-land deformation monitoring changes in the current settlement is a geodetic research. However, with the scientific concept of development, GPS technology for practical research work become more and more important, the application will be more broad prospects. This paper mainly introces the GPS positioning technology part of the project in the current application type, to the technology applications in the future will be more universal.
热心网友
时间：2023-10-12 15:08
Since the 1980s, with GPS technology and improving, make positioning accuracy of surveying and mapping technology revolutionized change, for the engineering survey technology provides a new means and methods. In recent years, with the GPS in the application of engineering surveying increase graally, the scope of application of GPS and graally become widely.
GPS technology not only has high accuracy, speed, and climate conditions and general visual limitations, and the advantages of GPS receiver also has the characteristics, the automatic observations for engineering measurement of automation laid a foundation. Practice has proved, GPS is an effective method of selection, he made the 3d coordinate measurement becomes so simple, at present, this technology is widely used in engineering measurement of engineering surveying control network, establish the broken part RTK measurement and setting-out, deformation monitoring, broken parts measurement and setting-out fields, and GPS technology has some shortcomings. GPS measurement, high standards of measurement is the earth is normal, both have a high elevation difference, need to deal with the precision of measurement error of mp is about 0.5 mm. But the survey of deformation observation, in time, effort, and low efficiency, and wild big workload GPS height measurement can not only save money, more important is efficient and real-time. Using GPS measurement of the high to study the deformation monitoring settlement changes is currently a research direction of geodesy. But with the development of science and technology and practical research work of GPS become more and more important, the application will be more capacious. This paper mainly introces the GPS technology in the part of the project application type, this technology in the future applications can be more popular.
