Accuracy assessment of tandem-x 90 m digital elevation model in east of Malaysia using GNSS/levelling

The main objective of this study is to assess the accuracy of various Global Digital Elevation Model (GDEM) from different open sources data. All the GDEMs were evaluated using GNSS Ground Control Point (GCP) and leveling height from mean sea level (Hmsl) at 45 benchmarks around Sabah and Sarawak. T...

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Bibliographic Details
Main Authors: Halim, S. M. A., Green, M. H. P., Narashid, R. H., Din, A. H. M.
Format: Conference or Workshop Item
Published: 2019
Subjects:
Online Access:http://eprints.utm.my/id/eprint/91391/
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Institution: Universiti Teknologi Malaysia