Citation
Lim, Sin Liang and Tee, Sim Hui and Lim, Sin Ting (2018) Morphological Interpolations of Low-Resolution DEMs vs. High-Resolution DEMS: A Comparative Study. Journal of Engineering and Applied Sciences, 13 (9 SI). pp. 7081-7085. ISSN 1816-949X
Text
7081-7085.pdf - Published Version Restricted to Repository staff only Download (523kB) |
Official URL: https://medwelljournals.com/abstract/?doi=jeasci.2...
Abstract
This study analyzes the morphological medians generated hierarchically between two sets of Digital Elevation Models (DEMs): a pair of low-resolution DEM acquired from an online resource which is freely available to researchers and academician and another pair of higher-resolution DEMs obtained from an agency. Using morphological approach, the interpolated sequences between these two pairs of DEMs at low-and high-resolution are generated. These hierarchically sequential morphing-like medians provides a way to visualize the spatiotemporal changes that have occurred between the source and target DEMs at discrete-time intervals and episodic intervals.
Item Type: | Article |
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Uncontrolled Keywords: | Digital Elevation Model (DEM) |
Subjects: | G Geography. Anthropology. Recreation > GA Mathematical geography. Cartography > GA1-1776 Mathematical geography. Cartography > GA101-1776 Cartography |
Divisions: | Faculty of Engineering and Technology (FET) |
Depositing User: | Ms Suzilawati Abu Samah |
Date Deposited: | 05 Apr 2021 22:43 |
Last Modified: | 05 Apr 2021 22:43 |
URII: | http://shdl.mmu.edu.my/id/eprint/7602 |
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