INFLUENCES OF DIFFERENT MATERIALS ON THE MEASUREMENTS OF A FULL-WAVEFORM TERRESTRIAL LASER SCANNER

Authors

  • Eva Kučerová Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech Republic

Keywords:

Full-waveform terrestrial laser scanner, amplitude, wetness

Abstract

Full-waveform terrestrial laser scanning is a recent technology which is able to digitize and record the complete waveform of the backscattered echo. It gives additional information about the structure and physical backscattering properties of the illuminated surface (reflectance and geometry). Some authors focus on the data quality of a terrestrial laser scanner. Most of them are interested in the geometrical accuracy of the scanner (errors of instrumental axis, range accuracy using target, etc.). In this paper, the influence of different materials on the recorded measurements of a full-waveform terrestrial laser scanner (FW - TLS) VZ – 400 was studied. The measurements were focused on the materials used at buildings facades (wood, concrete and plaster), different coloured sheets and several minerals.

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References

Carrea, D., Abellan, A., Humair, F., Matasci, B., Derron, M.-H., Jaboyedoff, M., 2016. Correction of terrestrial LiDAR intensity channel using Oren–Nayar reflectance model: An application to lithological differentiation. ISPRS Journal of Photogrammetry and Remote Sensing, 113, pp. 17-29.

Instruction manual of VZ – 400.

Voegtle, T., Schwab, I., Landes, T., 2008. Influences of different materials on the measurements of a terrestrial laser scanner (TLS). In: International Archives of Photogrammetry, Remote Sensing and Spatial Information Sciences,Vol. XXXVII, Part B5, Beijing, 2008, pp. 1061-1066.

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Published

2016-12-31

How to Cite

Kučerová, E. (2016) “INFLUENCES OF DIFFERENT MATERIALS ON THE MEASUREMENTS OF A FULL-WAVEFORM TERRESTRIAL LASER SCANNER”, Czech Journal of Civil Engineering, 2(2), pp. 79-85. vailable at: https://cjce.cz/journal/article/view/112 (ccessed: 22January2025).

Issue

Vol. 2 No. 2 (2016)

Section

Articles

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Copyright (c) 2023 Eva Kučerová

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Articles published in Czech Journal of Civil Engineering are licensed using Creative Commons License. Except where otherwise noted, individual articles in the Czech Journal of Civil Engineering are licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0).