Analysis of 3D real scene model based on multi-source surveying and mapping data
LI Peng-cheng
Abstract：The single method of building real 3D model is limited by the field environment and equipment.This paper combines tilt photogrammetry technology with 3D laser scanning technology,and realizes multi-source data fusion and builds 3D real model through the processes of rough matching and fine matching of different types of point cloud data.The results show that multi-source data collection and processing can effectively avoid the limitations of a single method,and provide a reference for building electronic archives and protection.
Keywords：tilt photogrammetrythree-dimensional laser scanningmulti-source data fusionthree-dimensional real-life model
Publication Date：2024-05-28
Pages：3( 60-62 )