| Issue |
MATEC Web Conf.
Volume 197, 2018
The 3rd Annual Applied Science and Engineering Conference (AASEC 2018)
|
|
|---|---|---|
| Article Number | 13003 | |
| Number of page(s) | 5 | |
| Section | Environmental Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201819713003 | |
| Published online | 12 September 2018 | |
Coastline change analysis and erosion prediction using satellite images
1
Universitas Warmadewa, Department of Civil Engineering, Denpasar-Bali, Indonesia
2
Udayana University, Master Student Department of Civil Engineering, Jl. PB Sudirman, Denpasar, Indonesia
* Corresponding author: aryastanaputu@yahoo.com
The study of monitoring and analysis of coastline change and erosion prediction has been widely used satellite imagery. Satellite data that is often used in monitoring studies and analysis of coastline changes are Landsat, Quickbird, Allos, SPOT, IKONOS, etc. The aim of study is to determine an average of coastline change and average of coastal erosion in coastal area of Tabanan Regency, Bali Province, Indonesia by using two kind satellite are SPOT 5 in 2009 has a spatial resolution of 10 m (multispectral) and SPOT 6/7 in 2015 has a spatial resolution 1.5 m. This research contributes to local government and central government as a database in decision making for coastal area management. The result of analysis shows the average of coastline change in Tabanan regency is 13.96 m and the average rate of coastal erosion is 1.99 m/year. The coastline movement or erosion has caused the morphological changes.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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