Scholarly record
COMPARATIVE ANALYSIS OF POINT CLOUDS OBTAINED BY TLS AND PHOTOGRAMMETRY
Abstract
Technical progress in the field of 3D modelling resulted in increasing use of such technics to create a virtual 3D models of objects. Three-dimensional spatial models are used in a wide range of applications such as inventorisation of architecturalconstruction, an inventorisation of archaeological sites, medicine and wide-known engineering. Spatial models are created based on the point clouds acquired with laser scanners or photogrammetry. Each of these data acquiring methods has its advantages, limitations and accuracy possible to obtain. For this reason, laser scanning and photogrammetry can be used for a variety of applications, although there are also areas where both methods work well. In areas where laser scanning and photogrammetry can be applied equally (accuracy and reliability of measurement results are at assumed level) a factor influencing choice of measurement technology, in most cases, is cost of the measuring apparatus and cost of measurement. This article is included comparative analysis of the data in the form of a point cloud obtained with the use of terrestrial laser scanning (TLS) and close-range photogrammetry baser on images obtained from nonmetric digital camera. The test objects were inside surfaces of towers walls of Wisloujscie Fortress in Gdansk (Poland).
Publication Impact Profile
Publication details
References8
Widerski T., Daliga K., An archaeological - architectural documentation based on close range photogrammetry, 17th International Multidisciplinary Scientific GeoConference SGEM 2017, June 28 – Jule 06, 2017;
Szulwic J., et al., Photogrammetric development of the threshold water at the dam on the Vistula river in Wloclawek from unmanned aerial vehicles (UAV) 15th International Multidisciplinary Scientific GeoConference SGEM 2015 June 18 – 24, 2015;
Inglot A., Tysiac P., Airborne Laser Scanning Point Cloud Update by Used of the Terrestrial Laser Scanning and the Low-Level Aerial Photogrammetry. Proceedings – 2017 Baltic Geodetic Congress (Geomatics), BGC Geomatics 2017, p. 34-38;
Kraszewski B., Brodowska P., Porównanie możliwości fotogrametrii bliskiego zasięgu i naziemnego skaningu laserowego w modelowaniu powierzchni biurowych, Teledetekcja Środowiskowa, Tom 51, 2014, str. 85-92;
Remondino F., Guarnieri A., Vettore A., 3D Modeling of Close Range Objects: Photogrammetry or Laser Scanning?, Proceedings of SPIE, 2004;
Grussenmeyer P., Landes T., Voegtle T., Ringle K., Comparison Methods of Terrestrial Laser Scanning, Photogrammetry and Tacheometry Data for Recording of Cultural Heritage Buildings, ISPRS, Vol. XXXVII-B5, Beijing 2008, p. 213-218;
Achille C. et al, UAV-Based Photogrammetry and Integrated Technologies for Architectural Applications – Methodological Strategies for the After-Quake Survey of Vertical Structures in Mantua (Italy), Sensor, Vol. 15, Issue 7, 2015, p. 15520-15539;
Alsadik B. S. A., Guided Close Range Photogrammetry for 3D Modelling of Cultural heritage Sites, Dissertation, ITC, University of Twente, 2014;
View or Download full articleAccess options
SWS access login
Login as SWS Scientific CommitteeLogin as SWS Scientific PartnerLogin as SWS AuthorAuthors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.
For librarian assistance: [email protected]
Purchase Instant Access
- Article can be downloaded after successful payment.
- Article may be used according to SWS library access terms.
- Article cannot be redistributed.
