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Integration of Remote Sensing and GIS Technologies for Blue Carbon Ecosystem Monitoring in Lakkang Island, Makassar City Nyompa, Sukri; Haris, Haris; Amalul, Muhammad Arib Musba; Albatuul, Fatimah
Tunas Geografi Vol 12, No 2 (2023): JURNAL TUNAS GEOGRAFI
Publisher : Department of Geography Education, Faculty of Social Sciences, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/tgeo.v12i2.50719

Abstract

Blue carbon ecosystem has a very important role in maintaining the quality of environments. Form of monitoring processes is needed to be able to provide direction for decision making, related to its management planning. Remote sensing technologies that is integrated with Geographic Information Systems (GIS) is a form of monitoring methods that can be carried out more quickly, easily and accurately. Lakkang Island in Makassar City has a blue carbon ecosystem in form of mangroves, that have very important role in absorbing carbon emissions. This research was conducted with the aim of integrating remote sensing and GIS technologies in monitoring blue carbon ecosystems.  Monitoring processes focused on distribution and extentions of the blue carbon ecosystem which is carried out through a random forest algorithm. Monitoring of the physical condition like density levels of the blue carbon ecosystem is carried trough the NDVI analysis. The results showed that the distribution of the blue carbon ecosystem on Lakkang Island tends to follow the main flow of the Tallo River, with an area of 58.29 hectare. Physical conditions of the blue carbon ecosystem is dominated by dense mangroves that reaching 46% from total area of the ecosystem.Keywords: Blue Carbon, Ecosystem Monitoring, Lakkang
Dinamika Spasial Parameter Kimia-Oseanografi Terkait Angin Permukaan di Kawasan Perairan Sekitar Pulau Saugi, Pangkajene dan Kepulauan Arfan, Amal; Amalul, Muhammad Arib Musba; Juanda, Muhammad Faisal; Vera, Melda; Najibullah, Najibullah; Muhsi, M. Hanif; Fahira, Lulu
Jurnal Environmental Science Vol 7, No 2 (2025): April
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/jes.v7i2.71824

Abstract

Pulau Saugi adalah pulau yang berada di, Desa Mattiro Baji, Kecamatan Liukang, Tupabbiring Utara, Kabupaten Pangkajene dan Kepulauan, Pulau Saugi terletak pada titik koordinat 4o 46,0’ 00” LS dan 119o 27,46’ 00” BT. Penelitian ini bertujuan untuk menganalisis dinamika spasial parameter kimia-oseanografi terkait dengan kecepatan angin permukaan di perairan Pulau Saugi, Kabupaten Pangkajene Kepulauan. Parameter kimia-oseanografi yang diamati meliputi suhu, pH, dan salinitas, sedangkan kecepatan angin permukaan diukur untuk mengevaluasi pengaruhnya terhadap distribusi spasial kondisi perairan. Data diperoleh melalui metode observasi lapangan dengan dukungan teknik interpolasi spasial Inverse Distance Weighted (IDW) untuk memetakan variasi parameter. Hasil penelitian menunjukkan adanya hubungan spasial antara fluktuasi parameter kimia-oseanografi dengan intensitas kecepatan angin, di mana area dengan kecepatan angin tinggi menunjukkan karakteristik fisika-kimia yang berbeda dibandingkan area dengan angin lebih lemah. Temuan ini diharapkan dapat menjadi dasar dalam pengelolaan kawasan pesisir Pulau Saugi secara berkelanjutan.
Integration of Remote Sensing and GIS Technologies for Blue Carbon Ecosystem Monitoring in Lakkang Island, Makassar City Nyompa, Sukri; Haris, Haris; Amalul, Muhammad Arib Musba; Albatuul, Fatimah
Tunas Geografi Vol. 12 No. 2 (2023): JURNAL TUNAS GEOGRAFI
Publisher : Department of Geography Education, Faculty of Social Sciences, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/tgeo.v12i2.50719

Abstract

Blue carbon ecosystem has a very important role in maintaining the quality of environments. Form of monitoring processes is needed to be able to provide direction for decision making, related to its management planning. Remote sensing technologies that is integrated with Geographic Information Systems (GIS) is a form of monitoring methods that can be carried out more quickly, easily and accurately. Lakkang Island in Makassar City has a blue carbon ecosystem in form of mangroves, that have very important role in absorbing carbon emissions. This research was conducted with the aim of integrating remote sensing and GIS technologies in monitoring blue carbon ecosystems.  Monitoring processes focused on distribution and extentions of the blue carbon ecosystem which is carried out through a random forest algorithm. Monitoring of the physical condition like density levels of the blue carbon ecosystem is carried trough the NDVI analysis. The results showed that the distribution of the blue carbon ecosystem on Lakkang Island tends to follow the main flow of the Tallo River, with an area of 58.29 hectare. Physical conditions of the blue carbon ecosystem is dominated by dense mangroves that reaching 46% from total area of the ecosystem.Keywords: Blue Carbon, Ecosystem Monitoring, Lakkang