Author(s)

Jianhua Yang

Corresponding Author

Jianhua Yang

ABSTRACT

Digital surveying and mapping technology has been widely used in engineering survey, and it has become an essential basic technology in engineering survey. In the process of rapid socio-economic development, the role of modern engineering surveying and mapping technology has gradually become clear. Reverse engineering plays a significant role in shortening the development cycle of new products, reducing costs and improving the independent development ability of products. Data collection and pre-processing of point cloud data are key links in reverse engineering. Digital surveying and mapping technology has completely changed the traditional engineering surveying method, and its application in engineering surveying has become more and more extensive. At this stage, digital testing technology has become an important means in engineering measurement, and has been widely used in various domestic engineering projects, effectively improving the efficiency and quality of the engineering measurement process, and making the surveying and mapping data more accurate. Some are difficult to manually survey and map. It is easier to complete the surveying and mapping work by using digital surveying and mapping technology for the locations and parts. The development of science and technology promotes the development of digital surveying and mapping technology, which is widely used in engineering surveying.

KEYWORDS

Digital surveying and mapping technology, Engineering survey, Application status, Reverse engineering