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Proceedings Paper

Research of 3D visualization for landform and feature by VTK
Author(s): Ruoming Shi; Shengtao Lu; Ling Zhu
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Paper Abstract

An application study of Visualization Toolkit (VTK) in three dimension terrain visualization is expatiated in this work. The research scope contained matching of digital terrain model with individual building model for 3D terrain visualization, in order to improve the geometric integration of them to optimize the displaying of 3DGIS for construction objects. A tested example in the research was about Grid DEM matching with an individual building model, which had a polygon base surface as constraint conditions to the Grid DEM, for enhancing the efficiency of 3D visualization.

Paper Details

Date Published: 7 May 2009
PDF: 7 pages
Proc. SPIE 7329, Three-Dimensional Imaging, Visualization, and Display 2009, 73290X (7 May 2009); doi: 10.1117/12.818337
Show Author Affiliations
Ruoming Shi, Beijing Univ. of Civil Engineering and Architecture (China)
Shengtao Lu, Beijing Univ. of Civil Engineering and Architecture (China)
Ling Zhu, Beijing Univ. of Civil Engineering and Architecture (China)


Published in SPIE Proceedings Vol. 7329:
Three-Dimensional Imaging, Visualization, and Display 2009
Bahram Javidi; Jung-Young Son; Manuel Martinez-Corral; Fumio Okano; Wolfgang Osten, Editor(s)

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