Research on urban rapid 3D modeling and application based on CGA rule

Jing-wen Li; Jian-wu Jiang; Song Zhou; Shou-qiang Yin

doi:10.1117/12.2207629

9 December 2015 Research on urban rapid 3D modeling and application based on CGA rule

Jing-wen Li, Jian-wu Jiang, Song Zhou, Shou-qiang Yin

Proceedings Volume 9808, International Conference on Intelligent Earth Observing and Applications 2015; 98082D (2015) https://doi.org/10.1117/12.2207629
Event: International Conference on Intelligent Earth Observing and Applications, 2015, Guilin, China

Abstract

Use CityEngine as the 3D modeling platform, research on urban rapid 3D modeling technology based on the CGA(Computer Generated Architectur) rule , solved the problem of the rapid creation of urban 3D model in large scenes , and research on building texture processing and 3D model optimization techniques based on CGA rule , using component modeling method , solved the problem of texture distortion and model redundancy in the traditional fast modeling 3D model , and development of a three-dimensional view and analysis system based on ArcGIS Engine , realization of 3D model query , distance measurement , specific path flight , 3D marking , Scene export,etc.

Citation Download Citation

Jing-wen Li, Jian-wu Jiang, Song Zhou, and Shou-qiang Yin "Research on urban rapid 3D modeling and application based on CGA rule", Proc. SPIE 9808, International Conference on Intelligent Earth Observing and Applications 2015, 98082D (9 December 2015); https://doi.org/10.1117/12.2207629

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