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Proceedings Paper

Airborne 3D imager in city planning
Author(s): Yihua Hu; Rong Shu; Yongqi Xue
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Paper Abstract

There is an extensive application requirement of airborne 3D imager in city planning today. An airborne 3D imager has been developed and it is introduced first in this paper. Some solutions in the imager to improve the efficiency and accuracy of 3D imaging for city planning are specially analyzed. After some flight missions of the imager for city planning it provided lots of data of ¡®digital city¡¯. Through information and image processing a series of images with a scale of 1:10000 are produced. Some typical images and 3D city models of several Chinese cities are given finally.

Paper Details

Date Published: 18 September 2001
PDF: 6 pages
Proc. SPIE 4556, Data Mining and Applications, (18 September 2001); doi: 10.1117/12.440285
Show Author Affiliations
Yihua Hu, Shanghai Institute of Technical Physics and Hefei Electronic Engineering Institute (China)
Rong Shu, Shanghai Institute of Technical Physics (China)
Yongqi Xue, Shanghai Institute of Technical Physics (China)


Published in SPIE Proceedings Vol. 4556:
Data Mining and Applications

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