High-Resolution Stereoscopic Satellite Image Realistic 3D Model Construction and Application
Abstract：Realistic 3D modeling, as an important part of new-type basic mapping, has achieved periodic acquisition of high-resolution stereoscopic satellite images with the rapid development of satellite remote sensing technology. This article conducts in-depth research on issues such as low positioning accuracy, large matching noise, structural adhesion, and model color deviation during the process of realistic 3D modeling using satellite images, and forms a set of key technologies for the rapid production of large-scale satellite image realistic 3D data. Based on the optimized RPC parameters of the Beijing No. 3 stereoscopic satellite images, a satellite realistic 3D model data is constructed, and based on this, application explorations in multiple fields have been carried out, establishing a new three-dimensional data collection and investigation monitoring technical method. The article details the application of satellite remote sensing technology in areas such as three-dimensional mapping, natural resource surveys, and mine monitoring, and takes Tengxian County in Guangxi as a test area to verify the feasibility of the technical route for large-scale production of basic 3D model data based on high-resolution stereoscopic satellite images and its application promotion.
Keywords：Realistic 3DStereoscopic Satellite ModelingThree-Dimensional Data Collection and Survey
Publication Date：2025-08-25
Pages：4( 40-43 )