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Proceedings Paper

3D visualization of city residence district based on Java3D
Author(s): Chengfang Hu; Liping Di; Guanshi Li
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Paper Abstract

The speed of spatial data transmission on the web is too slow to accept in the field of Web 3D visualization. Aiming at this condition, the paper proposes several methods to resolve it. For the network structure, the paper designs a rational architecture between the server and client to achieve the effective load balancing. For the terrain modeling, the authors adopt the Levels of Detail (LOD) technique using the improved binary triangle tree structure. It is similar to ROAM, but easy to be implemented. For the building modeling, the paper discusses the building texture division and compression technique. Finally, experiment results are demonstrated to prove the proposed research methods are really practicable.

Paper Details

Date Published: 3 November 2005
PDF: 9 pages
Proc. SPIE 6043, MIPPR 2005: SAR and Multispectral Image Processing, 60431D (3 November 2005); doi: 10.1117/12.654913
Show Author Affiliations
Chengfang Hu, Wuhan Univ. (China)
Liping Di, George Mashon Univ. (China)
Guanshi Li, Siwei Aviation Remote Sensing Co. Ltd. (China)

Published in SPIE Proceedings Vol. 6043:
MIPPR 2005: SAR and Multispectral Image Processing
Liangpei Zhang; Jianqing Zhang; Mingsheng Liao, Editor(s)

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