Calibration and accuracy assessment of Leica ScanStation C10 terrestrial laser scanner
Paper
Paper/Presentation Title | Calibration and accuracy assessment of Leica ScanStation C10 terrestrial laser scanner |
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Presentation Type | Paper |
Authors | Abbas, Mohd Azwan (Author), Setan, Halim (Author), Majid, Zulkepli (Author), Chong, Albert K. (Author), Idris, Khairulnizam M. (Author) and Aspuri, Anuar (Author) |
Editors | Abdul Rahman, Alias, Boguslawski, Pawel, Gold, Christopher and Said, Mohamad Nor |
Journal or Proceedings Title | Lecture Notes in Geoinformation and Cartography (Book series) |
Number of Pages | 15 |
Year | 2013 |
Place of Publication | Berlin, Germany |
ISBN | 9783642363788 |
9783642363795 | |
Digital Object Identifier (DOI) | https://doi.org/10.1007/978-3-642-36379-5_3 |
Web Address (URL) of Paper | http://www.springer.com/978-3-642-36378-8 |
Conference/Event | International Workshop on Geoinformation Advances 2012 |
Event Details | International Workshop on Geoinformation Advances 2012 Event Date 07 to end of 08 Nov 2012 Event Location Johor Bahru, Malaysia |
Abstract | Requirement of high accuracy data in surveying applications has made calibration procedure a standard routine for all surveying instruments. This is due to the assumption that all observed data are impaired with errors. Thus, this routine is also applicable to terrestrial laser scanner (TLS) to make it available for surveying purposes. There are two calibration approaches: (1) component, and (2) system calibration. With the intention to specifically identify the errors and accuracy of the Leica ScanStation C10 scanner, this study investigates component calibration. Three components of calibration were performed to identify the constant, scale error, accuracy of angular measurement and the effect of angular resolution for distance measurement. The first calibration has been processed using closed least square solutions and has yielded the values of constant (1.2 mm) and scale error (1.000008879). Using variance ratio test (F-Test), angles observation (horizontal and vertical) for Leica C10 scanner and Leica TM5100A theodolite have shown significance difference. This is because the accuracy of both sensors are not similar and these differences are 0.01 and 0.0075º for horizontal and vertical measurements, respectively. Investigation on the resolution setting for Leica C10 scanner has highlighted the drawback of the tilt-and-turn target. Using the highest resolution, Leica Cyclone software only able to recognize the tilt-and-turn target up to 10 m distance compare to 200 m for the black and white target. |
Keywords | terrestrial laser scanner; error source; component calibration; accuracy assessment |
ANZSRC Field of Research 2020 | 370903. Natural hazards |
401304. Photogrammetry and remote sensing | |
401302. Geospatial information systems and geospatial data modelling | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | MARA University of Technology, Malaysia |
University of Technology Malaysia, Malaysia | |
Department of Surveying and Land Information | |
Institution of Origin | University of Southern Queensland |
Book Title | Developments in Multidimensional Spatial Data Models - Lecture Notes in Geoinformation and Cartography |
https://research.usq.edu.au/item/q2042/calibration-and-accuracy-assessment-of-leica-scanstation-c10-terrestrial-laser-scanner
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