Terrestrial laser scanners datum transformation: insignificant analysis of scale factor

• Main Authors: Abbas, Mohd. Azwan, Majid, Zulkepli, Mohamad Azmi, Mohamad Aizat Asyraff, Chong, Albert K., Mustafar, Mohamad Asrul, Lau, Chong Luh, Aspuri, Anuar
• Format: Article
• Language: English
• Published: Chulalongkorn University, Faculty of Fine and Applied Arts 2021
• Subjects: HD Industries. Land use. Labor; TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.utm.my/id/eprint/94003/1/ZulkepliMajid2021_TerrestrialLaserScannersDatum.pdf; http://eprints.utm.my/id/eprint/94003/; http://dx.doi.org/10.4186/ej.2021.25.1.253

Due to the measurement mechanism employed by terrestrial laser scanners (TLSs), the pre-processing procedure has become crucial procedure to orient all acquired data into global or ground coordinate system. Rather than utilising all seven-transformation parameters, most of TLS practitioners have neg...