Scheme evaluation of urban design using 3D visual analysis

Xia Zhang; Qing Zhu

doi:10.1117/12.838542

15 October 2009 Scheme evaluation of urban design using 3D visual analysis

Xia Zhang, Qing Zhu

Proceedings Volume 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining; 74923N (2009) https://doi.org/10.1117/12.838542
Event: International Symposium on Spatial Analysis, Spatial-temporal Data Modeling, and Data Mining, 2009, Wuhan, China

Abstract

The evaluation of urban landscape and the design of urban space are in need of a scientific visual analysis tool that can wholly include the qualitative analysis, the quantitative analysis and the orientation analysis. With the outstanding saving, management, visualization and analytical functions of 3D space information, 3DGIS can exactly provide powerful technique support for this. Based on the humanistic analysis conception, the concept of visual openness index is introduced, and some visual analysis functions are designed and implemented based on VGEGIS platform. Finally a case study for the application of visual analysis is carried out and the results show that the urban design scheme evaluation is improved distinctively.

Citation Download Citation

Xia Zhang and Qing Zhu "Scheme evaluation of urban design using 3D visual analysis", Proc. SPIE 7492, International Symposium on Spatial Analysis, Spatial-Temporal Data Modeling, and Data Mining, 74923N (15 October 2009); https://doi.org/10.1117/12.838542

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