Study on the Application of 3D Laser Scanning Technology in 3D Modeling of Digital Cities
In this paper,the buildings in the construction of urban three-dimensional models are taken as the research object,and the high-accuracy point cloud data and appearance information of the buildings are obtained by using the Leica ScanStation C10 three-di-mensional laser scanner to scan the buildings and structures in all directions. This paper discusses the technical method of using the 3D laser scanning technology to obtain the spatial data and establish the corresponding ground object model.
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