Journal of Korean Society for Geospatial Information Science (대한공간정보학회지)

Korea Spatial Information Society (대한공간정보학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on Airborne LiDAR Calibration and Operation Techniques for Bathymetric Survey

  • Shin, Moon Seung (Dept. of Civil Engineering, Kangwon National University) ;
  • Yang, In Tae (Dept. of Civil Engineering, Kangwon National University) ;
  • Lee, Dong Ha (Dept. of Civil Engineering, Kangwon National University)
  • Received : 2016.06.15
  • Accepted : 2016.06.29
  • Published : 2016.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

The necessity of maritime sector for continuous management, accurate and update location information such as seabed shape and location, research on airborne LiDAR bathymetry surveying techniques are accelerating. Airborne LiDAR systems consist of a scanner and GPS/INS. The location accuracy of 3D point data obtained by a LiDAR system is determined by external orientation parameters. However, there are problems in the synchronization between sensors should be performed due to a variety of sensor combinations and arrangement. To solve this issue, system calibration should be conducted. Therefore, this study evaluates the system verification methods, processes, and operation techniques.

Keywords

References

  1. Baltsavias, E. P., 1999, Airborne laser scanning: basic relations and formulas, ISPRS Journal of Photogrammetry & Remote Sensing, Vol. 54, No. 2, pp. 199-214. https://doi.org/10.1016/S0924-2716(99)00015-5
  2. Choi, Y. S., Kang, I. K. and Lee, K. W., 2005, A study on airborne LiDAR system calibration and accuracy evaluation, Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, Vol. 23, No. 1, pp. 359-366.
  3. Jeong, I. H, Choi, Y. S., Yoon, H. S. and Kim, J. M., 2012, A foreign case study on the implementation of airborne LiDAR bathymetry, Proc. of 2012 conference of the Korean Society For Geospatial Information System, Vol. 1, pp. 147-150.
  4. Sinclair, M., Parker, H., Penley, M. and Seaton P., 2011, Fugro commence new airborne lidar bathymetry trials, Proc. of FIG Working Week 2011, Vol. 1, pp. 1-8.

Cited by

  1. Quantifying Airborne Lidar Bathymetry Quality-Control Measures: A Case Study in Frio River, Texas vol.18, pp.12, 2018, https://doi.org/10.3390/s18124153
  2. 항공수심라이다 데이터 해저면 포인트 클라우드 분리를 위한 CSF 알고리즘 적용에 관한 연구 vol.38, pp.1, 2020, https://doi.org/10.7848/ksgpc.2020.38.1.1