GraFar - Repository of the Faculty of Civil Engineering
Faculty of Civil Engineering of the University of Belgrade
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   GraFar
  • GraFar
  • Radovi istraživača / Researcher's publications
  • View Item
  •   GraFar
  • GraFar
  • Radovi istraživača / Researcher's publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

A Procedure for accuracy Investigation of Terrestrial Laser Scanners

No Thumbnail
Authors
Delčev, Siniša
Pejić, Marko
Gučević, Jelena
Ogrizović, Vukan
Conference object (Published version)
Metadata
Show full item record
Abstract
Surveying instruments have to meet certain specifications in order to provide the necessary accuracy standards for a certain application. The main purpose of testing a used terrestrial laser scanner (TLS) is does an instrument still meets factory accuracy standards or not. This paper outlines the procedures for the investigation of the TLS accuracy in laboratory conditions without high expensive equipment e.g. a calibration track line and a laser interferometer. The test field contains control targets and observation pillars. 3D position of the pillars and the targets are derived from an adjustment of highly precise measurements and they are considered as a true standard compared with the scanned data. A proper statistical model of the data analysis is proposed. In addition to the theoretic model, a particular sample of the highly precise TLS measurements is analyzed.
Keywords:
terrestrial laser scanner / testing / accuracy
Source:
10th Imeko Symposium: Laser Metrology for Precision Measurement and Inspection in Industry (Lmpmi) 2, 2011, 2156, 273-280
Projects:
  • The application of GNSS and LIDAR technology for infrastructure facilities and terrain stability monitoring (RS-36009)

ISSN: 0083-5560

WoS: 000396801000037

[ Google Scholar ]
1
URI
http://grafar.grf.bg.ac.rs/handle/123456789/359
Collections
  • Radovi istraživača / Researcher's publications
  • Катедра за геодезију и геоинформатику
Institution
GraFar

DSpace software copyright © 2002-2015  DuraSpace
About GraFar - Repository of the Faculty of Civil Engineering | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About GraFar - Repository of the Faculty of Civil Engineering | Send Feedback

OpenAIRERCUB