Chlorophyll-a Analysis in the Coastal Waters of Nusa Lembongan using Sentinel-2 Image Data

Sagung Putri Chandra Astiti; I Gusti Ngurah Kerta Arsana; I Putu Gustave Suryantara Pariartha

doi:10.30595/jrst.v9i2.24323

Authors

Sagung Putri Chandra Astiti Universitas Udayana
I Gusti Ngurah Kerta Arsana Universitas Udayana
I Putu Gustave Suryantara Pariartha Universitas Udayana

DOI:

https://doi.org/10.30595/jrst.v9i2.24323

Keywords:

Chlorophyll-a, Nusa Lembongan, Remote Sensing and Sentinel-2

Abstract

Nusa Lembongan is a potential area for seaweed cultivation and is the largest commodity producing the best seaweed on the island of Bali. This shows that the waters in Nusa Lembongan are included in fertile waters. One indicator in determining the level of fertility in a water area is by analyzing the chlorophyll-a value. One method for analyzing the chlorophyll-a value is using remote sensing methods. The image data used in this study were Sentinel-2A and Sentinel-2B level 1C image data. The calculation of chlorophyll-a analysis used the Case 2 Regional Coast Color (C2RCC) processor. The C2RCC processor used in the analysis is included in the Sentinel Application Platform (SNAP) application. The results of the analysis showed that the chlorophyll-a value in the dry season was higher than in the rainy season. The maximum value of chlorophyll-a analysis in the dry season was 40.92 mg/m3 while the maximum value of chlorophyll-a analysis in the rainy season was 40.89 mg/m3. The locations with the highest chlorophyll-a values in the coastal waters of Nusa Lembongan are in the mangrove forest ecosystem in Jungutbatu Village, seaweed cultivation in Lembongan Village and coral reef ecosystem in Tanjung Ental.

References

Abdur Rauf. (2023). Laju Penghacuran Serasah Vegetasi Hutan Mangrove. Jurnal Kolaboratif Sains, 6(7). https://doi.org/10.56338/jks.v6i7.3832

Abigail, W., Zainuri, M., Tisiana Dwi Kuswardani, A., & Setiyo Pranowo, W. (2015). Sebaran nutrien, intensitas cahaya, klorofil-a dan kualitas air di Selat Badung, Bali pada Monsun Timur. Depik, 4(2). https://doi.org/10.13170/depik.4.2.2494

Alhaq, M. S., Suryoputro, A. A. D., Zainuri, M., Muslim, M., & Marwoto, J. (2021). Analisa Sebaran Klorofil-a dan Kualitas Air di Perairan Pulau Sintok, Karimunjawa, Jawa Tengah. Indonesian Journal of Oceanography, 3(4). https://doi.org/10.14710/ijoce.v3i4.11728

Aranha, T. R. B. T., Martinez, J. M., Souza, E. P., Barros, M. U. G., & Martins, E. S. P. R. (2022). Remote Analysis of the Chlorophyll-a Concentration Using Sentinel-2 MSI Images in a Semiarid Environment in Northeastern Brazil. Water (Switzerland), 14(3). https://doi.org/10.3390/w14030451

Bramich, J., Bolch, C. J. S., & Fischer, A. (2021). Improved red-edge chlorophyll-a detection for Sentinel 2. Ecological Indicators, 120. https://doi.org/10.1016/j.ecolind.2020.106876

Caballero, I., Román, A., Tovar-Sánchez, A., & Navarro, G. (2022). Water quality monitoring with Sentinel-2 and Landsat-8 satellites during the 2021 volcanic eruption in La Palma (Canary Islands). Science of The Total Environment, 822, 153433. https://doi.org/10.1016/j.scitotenv.2022.153433

Filipponi, F. (2018). River Color Monitoring Using Optical Satellite Data. https://doi.org/10.3390/IECG_2018-05336

Gorroño, J., Fomferra, N., Peters, M., Gascon, F., Underwood, C. I., Fox, N. P., Kirches, G., & Brockmann, C. (2017). A radiometric uncertainty tool for the sentinel 2 mission. Remote Sensing, 9(2). https://doi.org/10.3390/rs9020178

Handoko, E. Y., Hayati, N., Syariz, M. A., & Hanansyah, M. P. (2024). Analysis of Chlorophyll-a Variability in the Eastern Indonesian Waters Using Sentinel-3 OLCI from 2020-2021. Forum Geografi, 38(1), 74–82. https://doi.org/10.23917/forgeo.v38i1.2361

Hanintyo, R., & Jatisworo, D. (2021). Variabilitas Klorofil-A di Perairan Sekitar Pulau Bali, Indonesia Melalui Analisis Satelit Multi Resolusi. Journal of Fisheries and Marine Research, 5(2).

Hidayah, G., Wulandari, S. Y., & Zainuri, M. (2016). Studi Sebaran Klorofil-a Secara Horizontal di Perairan Muara Sungai Silugonggo Kecamatan Batangan, Pati. BULETIN OSEANOGRAFI MARINA, 5(1). https://doi.org/10.14710/buloma.v5i1.11296

Kamsinarani, K., Masyahoro, M., & Laapo, A. (2021). Estimasi Fishing Ground berdasarkan sebaran Suhu Permukaan Laut dan Klorofil-a di Perairan Teluk Tolo. Mitra Sains, 9(1). https://doi.org/10.22487/ms26866579.2021.v9.i1.pp62-70

Karki, S., French, K., McCarthy, V., Hanafin, J., Jennings, E., Delaney, C., Veerkamp, V., Golden, A., McKinstry, A., & Ahmed, M. (2020). In-Situ Validation of Water Quality Algorithms and Monitoring of Irish Lakes using Sentinel 2 Imagery. European Geophysical Meeting, May.

Katlane, R., Dupouy, C., Kilani, B. El, & Berges, J. C. (2020). Estimation of Chlorophyll and Turbidity Using Sentinel 2A and EO1 Data in Kneiss Archipelago Gulf of Gabes, Tunisia. International Journal of Geosciences, 11(10), 708–728. https://doi.org/10.4236/ijg.2020.1110035

Li, J., & Roy, D. (2017). A Global Analysis of Sentinel-2A, Sentinel-2B and Landsat-8 Data Revisit Intervals and Implications for Terrestrial Monitoring. Remote Sensing, 9(9), 902. https://doi.org/10.3390/rs9090902

Molkov, A. A., Fedorov, S. V., Pelevin, V. V., & Korchemkina, E. N. (2019). Regional models for high-resolution retrieval of chlorophyll a and TSM concentrations in the Gorky Reservoir by Sentinel-2 imagery. Remote Sensing, 11(10). https://doi.org/10.3390/rs11101215

Muslim, M., Kasim, M., & Salwiyah, S. (2024). Studi Penyebaran Clorophill a Di Sekitar Daerah Budidaya Rumput Laut Di Desa Bungin Permai. JURNAL ILMIAH WAHANA LAUT LESTARI (JIWaLL), 1(2), 192–203. https://doi.org/10.33096/jiwall.v1i2.442

Nashrullah, M. F., Susanto, A. B., Pratikto, I., & Yati, E. (2021). Analisis Kesesuaian Lahan Budidaya Rumput Laut Kappaphhycus alvarezii (Doty) menggunakan Citra Satelit Di Perairan Pulau Nusa Lembongan, Bali. Journal of Marine Research, 10(3). https://doi.org/10.14710/jmr.v10i3.30507

Ouma, Y. O., Noor, K., & Herbert, K. (2020). Modelling Reservoir Chlorophyll- a , TSS, and Turbidity Using Sentinel-2A MSI and Landsat-8 OLI Satellite Sensors with Empirical Multivariate Regression. Journal of Sensors, 2020, 1–21. https://doi.org/10.1155/2020/8858408

Prasetia, D., Supriharyono, M., Anggoro, S., & Sya’Rani, L. (2017). Coral Bleaching on Lembongan Island, Nusa Penida, Bali. https://doi.org/10.2991/icirad-17.2017.13

Rahadiarta, I. G. N. P. S., Wiranatha, A. S., & Sunarta, I. N. (2021). Penerapan Empat Fungsi Manajemen Pada Pengelolaan Pariwisata Bahari Berkelanjutan di Desa Jungutbatu, Kecamatan Nusa Penida. Jurnal Master Pariwisata (JUMPA). https://doi.org/10.24843/JUMPA.2021.v08.i01.p03

Rahman, A., Astuti, L. P., Warsa, A., & Sentosa, A. A. (2022). Prediksi Konsentrasi Klorofil-a Menggunakan Data Citra Satelit Sentinel-2A di Waduk Jatiluhur Kabupaten Purwakarta. Jurnal Teknologi Lingkungan, 23(2), 165–171. https://doi.org/10.29122/jtl.v23i2.5192

Ryandhini, N. A., Zainuri, M., & D. K., A. R. T. (2015). Karakteristik Mixed Layer Depth dan Pengaruhnya Terhadap Konsentrasi Klorofil-a. ILMU KELAUTAN: Indonesian Journal of Marine Sciences, 19(4).

Setiadi, N. L., Schaduw, N. J. W., Luasunaung, A., Tilaar, F. F., Manoppo, L., Tumbol, R. A., & Sumilat, D. A. (2020). Analisis Fenomena Upwelling Berbasis Citra Satelit Pada Wilayah Pengelolaan Perikanan (Wpp) 716. Jurnal Ilmiah Platax, 8(2).

Subiyanto, S., Ramadhanis, Z., & Hafidh Baktiar, A. (2018). Integration of Remote Sensing Technology Using Sentinel-2A Satellite images For Fertilization and Water Pollution Analysis in Estuaries Inlet of Semarang Eastern Flood Canal. E3S Web of Conferences, 31, 12008. https://doi.org/10.1051/e3sconf/20183112008

Uwe, M.-W., Jerome, L., Rudolf, R., Ferran, G., & Marc, N. (2013). Sentinel-2 Level 2a Prototype Processor : Architecture , Algorithms and First Results. ESA Living Planet Symposium 2013, Edinburgh, UK, 2013(December).

Virdis, S. G. P., Xue, W., Winijkul, E., Nitivattananon, V., & Punpukdee, P. (2022). Remote sensing of tropical riverine water quality using sentinel-2 MSI and field observations. Ecological Indicators, 144, 109472. https://doi.org/10.1016/j.ecolind.2022.109472

Warren, M. A., Simis, S. G. H., Martinez-Vicente, V., Poser, K., Bresciani, M., Alikas, K., Spyrakos, E., Giardino, C., & Ansper, A. (2019). Assessment of atmospheric correction algorithms for the Sentinel-2A MultiSpectral Imager over coastal and inland waters. Remote Sensing of Environment, 225. https://doi.org/10.1016/j.rse.2019.03.018

Widiaratih, R., Suryoputra, A. A. D., & Handoyo, G. (2022). Korelasi Klorofil-a dengan Nutrien dan Kualitas Perairan di Pulau Seruni Karimunjawa Indonesia. Jurnal Kelautan Tropis, 25(2). https://doi.org/10.14710/jkt.v25i2.14170

Yuhendra, & Yulianti, E. (2019). Multi-temporal Sentinel-2 images for classification accuracy. Journal of Computer Science, 15(2). https://doi.org/10.3844/jcssp.2019.258.268