Tacheometry building survey: A comparison between EDM vs photogrammetry

Lim Hong Yi (2022) Tacheometry building survey: A comparison between EDM vs photogrammetry. Univesiti Malaysia Sabah. (Unpublished)

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Abstract

Building surveying plays a vital role in a building construction project where it helps to establish the location and leveling of the building. There are several types of building surveying method such as tacheometry surveying, LIDAR surveying, theodolite surveying, plane table surveying, compass surveying, and photogrammetry surveying. Among of them, photogrammetry surveying is a method that brings a lot of benefits to the surveyor in term of speed and effectiveness. However, the accuracy of the photogrammetry surveying has been questioned by engineers. Thus, in this project, the main objective is to develop a procedure of carrying out photogrammetry surveying to create a 3D model of the library of University Malaysia Sabah (UMS), Kota Kinabalu, Sabah. On behalf of this, a tacheometry surveying will also be being conducted on the same building by using total station to do a comparison with photogrammetry survey in term of accuracy. The comparison of accuracy between both surveying methods will be done by using the principle of root mean square error and standard deviation. Lastly, the result of analysis was analyzed and found out that the horizontal distance of the 3D model from photogrammetry survey was classified as Band J while the vertical distance was classified as Band H.

Item Type: Academic Exercise
Keyword: Building Survey , EDM , Photogrammetry
Subjects: T Technology > TH Building construction > TH1-9745 Building construction
Department: FACULTY > Faculty of Engineering
Depositing User: DG MASNIAH AHMAD -
Date Deposited: 15 Mar 2023 10:28
Last Modified: 15 Mar 2023 10:28
URI: https://eprints.ums.edu.my/id/eprint/35205

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