Assessment on slope mapping using airborne laser scanning and terrestrial laser scanning / Khairul Farhanah Khairon and Khairul Nizam Tahar

Khairon, Khairul Farhanah and Tahar, Khairul Nizam (2014) Assessment on slope mapping using airborne laser scanning and terrestrial laser scanning / Khairul Farhanah Khairon and Khairul Nizam Tahar. Built Environment Journal (BEJ), 11 (2). pp. 35-46. ISSN 1675-5022

Official URL: https://bej.uitm.edu.my/

Abstract

This study is about the evaluating the differences of two techniques of Airborne Laser Scanning (ALS) and Terrestrial Laser Scanning (TLS), by carried out an assessment on slope mapping. This study is carried by assessing the Digital Terrain Model (DTM) of a slope in Habu, Cameron Highland Pahang. The further slope assessment is done based on the difference slope class using slope map and slope aspect by ALS technique and TLS technique. These two techniques of data collection provide a three dimensional data point. However, since both techniques is operating in a different platform where the ALS is a kind of data collection from the air platform while TLS is only based on the ground surface, there might be a slight differences in data production even though the use of the same slope is controlled. Hence, at the end of this study, the differences between these two data collection of ALS and TLS could be compared.

Metadata

Item Type: Article
Creators:
CreatorsID Num. / Email
Khairon, Khairul FarhanahUNSPECIFIED
Tahar, Khairul Nizamnizamtahar@gmail.com
Subjects: G Geography. Anthropology. Recreation > GB Physical geography > Slopes (Physical geography) > Malaysia
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Scanning systems
Divisions: Universiti Teknologi MARA, Shah Alam > Faculty of Architecture, Planning and Surveying
Journal or Publication Title: Built Environment Journal (BEJ)
Journal: UiTM Journal > Built Environment Journal (BEJ)
ISSN: 1675-5022
Volume: 11
Number: 2
Page Range: pp. 35-46
Official URL: https://bej.uitm.edu.my/
Item ID: 13623
Uncontrolled Keywords: Airborne Laser Scanning, Terrestrial Laser Scanning, Digital Terrain Model, Slope Mapping
URI: http://ir.uitm.edu.my/id/eprint/13623

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