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Remote Sensing Technology and Application  2000, Vol. 15 Issue (3): 151-156    DOI: 10.11873/j.issn.1004-0323.2000.3.151
Optimal Design of the Distribution of Laser Spot on the Sea Surface of Airborne Laser Bathymetic System
JIAN Hong-yan, CHU Chun-lin, LU Yu-tian
(Advanced Laser Technology and Application System Lab,Shanghai Institute of Optics and Fine Mechanics,
The Chinese Academy of Sciences,Shanghai201800,China)
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To research into the distribution of laser spot on the sea surface of airborne laser bathymetric system, to obtain the relationship between its spacing and scan mode, scan driver rate, laser frequency and plane speed, and to optimize its distribution are important. The calibration method of its asymmetry distribution is put forward, and the relationship between real metrical position and laser spot position is discussed in this paper.

Key words:  Airborne laser bathymetric system      Elliptic scan      Distribution of laser spot on the sea surface
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Received:  17 April 2000      Published:  23 February 2012
TN 958.98  
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JIAN Hong-yan, CHU Chun-lin, LU Yu-tian. Optimal Design of the Distribution of Laser Spot on the Sea Surface of Airborne Laser Bathymetic System. Remote Sensing Technology and Application, 2000, 15(3): 151-156.

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