| Issue |
BIO Web Conf.
Volume 157, 2025
The 5th Sustainability and Resilience of Coastal Management (SRCM 2024)
|
|
|---|---|---|
| Article Number | 07006 | |
| Number of page(s) | 10 | |
| Section | Geo-Marine and Mapping Application for Coastal Area | |
| DOI | https://doi.org/10.1051/bioconf/202515707006 | |
| Published online | 05 February 2025 | |
Analysis of Total Suspended Solid at Merah Putih Beach, Bangkalan Regency
1 Department of Marine Science, Universitas Trunojoyo Madura, Bangkalan, Indonesia
2 Laboratory of Oceanography, Universitas Trunojoyo Madura, Bangkalan, Indonesia
* Corresponding author: Ariesdwisiswanto@trunojoyo.ac.id
Total Suspended Solid (TSS) is the phenomenon of transporting solid particles both organic and inorganic on water column which can be an initial parameter in determining water quality. Merah Putih Beach is located in the Madura Strait, which has an active shipping pathway. We used the Gravimetric method to determine the concentration of TSS. We also applied the advances of remote sensing technology for Landsat-8 using Google Earth Engine and based on Jaelani algorithm. The algorithm is considered quite efficient because it only takes a short time and gets maximum results in TSS visualization. Merah Putih Beach has a TSS value 250 - 1508 mg/l. The result of validation for the algorithm estimation obtained an RMSE 866,51 mg/l and R square 0,1076. The advanced empirical modelling tests reveal the Polynomial mathematical equation had a smaller RMSE and a larger R square of 82,34 mg/l and 0.4468. The visualization results show a difference and have a value that is close to the actual TSS.
Key words: TSS / gravimetric / remote sensing / landsat-8 / efficient
© The Authors, published by EDP Sciences, 2025
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.
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