Airborne 3D imager in city planning

Yihua Hu; Rong Shu; Yongqi Xue

doi:10.1117/12.440285

18 September 2001 Airborne 3D imager in city planning

Yihua Hu, Rong Shu, Yongqi Xue

Proceedings Volume 4556, Data Mining and Applications; (2001) https://doi.org/10.1117/12.440285
Event: Multispectral Image Processing and Pattern Recognition, 2001, Wuhan, China

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.

Citation Download Citation

Yihua Hu, Rong Shu, and Yongqi Xue "Airborne 3D imager in city planning", Proc. SPIE 4556, Data Mining and Applications, (18 September 2001); https://doi.org/10.1117/12.440285

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