Airborne lidar facilities with scanning of sensing direction

Alexander V. Beresnev; Alexander I. Abramochkin; Alexander A. Tikhomirov

doi:10.1117/12.411992

29 December 2000 Airborne lidar facilities with scanning of sensing direction

Alexander V. Beresnev, Alexander I. Abramochkin, Alexander A. Tikhomirov

Proceedings Volume 4341, Seventh International Symposium on Atmospheric and Ocean Optics; (2000) https://doi.org/10.1117/12.411992
Event: 7th International Symposium on Atmospheric and Ocean Optics, 2000, Tomsk, Russian Federation

Abstract

It is represented equations, which define movement of crossing points trajectory of an optical airborne lidar axis with plane surface at fixed and basic coordinate system. On forming of a cone scanning movement trajectory is cycloid and at plane scanning is sinusoid. Functional dependencies to representing density distribution of spots on a surface are obtained graphically. This density distribution depends on: sensing parameters (repetition frequency of laser pulses), scanning parameters (frequency of scanning and deflection angle), flight (flying altitude and velocity).

Citation Download Citation

Alexander V. Beresnev, Alexander I. Abramochkin, and Alexander A. Tikhomirov "Airborne lidar facilities with scanning of sensing direction", Proc. SPIE 4341, Seventh International Symposium on Atmospheric and Ocean Optics, (29 December 2000); https://doi.org/10.1117/12.411992

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