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Proceedings Paper

An algorithm to generate DEM in rural areas from Lidar data
Author(s): Xudong Lai; Youchuan Wan
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Paper Abstract

According to the character of Lidar data in rural area, this paper presents a new algorithm to generate DEM in rural area. The algorithm has fusion the distance information and intensity information to deal with the Lidar points. This paper comes to a conclusion that it is theoretical and practical significant that this method is used to generate the DEM from the Lidar data in rural area.

Paper Details

Date Published: 10 November 2007
PDF: 6 pages
Proc. SPIE 6795, Second International Conference on Space Information Technology, 67952Z (10 November 2007); doi: 10.1117/12.774195
Show Author Affiliations
Xudong Lai, Wuhan Univ. (China)
Youchuan Wan, Wuhan Univ. (China)


Published in SPIE Proceedings Vol. 6795:
Second International Conference on Space Information Technology

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