| Issue |
BIO Web Conf.
Volume 106, 2024
The 5th International Conference on Marine Science (ICMS 2023)
|
|
|---|---|---|
| Article Number | 04003 | |
| Number of page(s) | 9 | |
| Section | Marine Remote Sensing & GIS | |
| DOI | https://doi.org/10.1051/bioconf/202410604003 | |
| Published online | 03 May 2024 | |
Small island morphometry analysis with remote sensing and GIS methods on the Satonda volcanic island
1 Marine Research Center, Ministry of Marine Affairs and Fisheries, Jakarta, Indonesia
2 Marine Research Center, Ministry of Marine Affairs and Fisheries, Jakarta, Indonesia
3 Hydro-Oceanography Center, Indonesian Navy, Jakarta, Indonesia
* Corresponding author: triyonodkp2@gmail.com
DEMNAS and Sentinel-1 are profoundly utilized for the small island morphometry analysis. This study explores the Satonda Island-West Nusa Tenggara landforms through the morphometry analysis using the DEM application and GIS analysis. As a volcanic island the Satonda Island coverage area is approximately about 2.600hectare dominated by the slopes with the steep slope (16o – 35o) at the northwest in a moderately steep (8° – 16°) at the southeast. Here, we uncover that the Satonda Island experiences five landforms carved by volcanic processes and other five are generated by the marine processes. As a typical of volcanic island, this island has a cone shape with the caldera founded in the middle with the radial flow pattern.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.