Comparison of mobile backpack and traditional surveying and mapping technology used in building completion surveying
In order to solve the problems of low efficiency and great field workloads in traditional building surveying,mobile backpack scanners are proposed to be used in this paper in building completion surveying.Firstly,the composition,working principles,and workflow of the mobile backpack scanning system used in this paper have been introduced and analyzed;Secondly,the advantages of the system in building completion surveying have been discussed by comparing and analyzing traditional completion surveying technology with those based on Pegasus Backpack mobile scanning systems;Finally,the Pegasus Backpack mobile scanning system have been used in real projects,and the practicality and effectiveness of building completion surveying based on the system are demonstrated from the measurement accuracy of the horizontal position and building underground.
mobile backpack scanning systemcompletion surveyingpoint cloudDLGaccuracy analysis
NETL
NSTL
万方数据
维普
