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Contact Name
feri padli
Contact Email
ijag@unm.ac.id
Phone
+628114607200
Journal Mail Official
ijag@unm.ac.id
Editorial Address
Kampus Gunungsari Baru, Jl. A.P. Pettarani Makassar 90222
Location
Kota makassar,
Sulawesi selatan
INDONESIA
Indonesian Journal of Applied Geography
ISSN : 30256070     EISSN : 30256070     DOI : -
Indonesian Journal of Aplied Geography (E-ISSN: 3025-6070) is a peer-reviewed journal published by Social Science Education program, Faculty of Social Science and Law, Universitas Negeri Makassar. IJAG provides open access to the principle that research published in this journal is freely available to the public to support the exchange of knowledge globally. IJAG published two issue articles per year namely February and August. IJAG provides a place for academics, researchers, and practitioners to publish scientific articles. Each text sent to the IJAG editor is reviewed by peer review. Starting from Vol. 1 No. 1 (August, 2023), all manuscripts sent to the Indonesian Journal of Aplied Geography editor are accepted in Indonesia or English. The scope of the articles listed in this journal relates to various topics, including: Education Geography, Social Geography, Tourism Geography, Political Geography, Population Geography, Soil Geography, Environmental Science, Hydrology, Oceanography, Meteorology, Climatology, Geomorphology, Geology, Biogeography, Geographic Information Systems, Remote Sensing, Cartography, Regional Planning and Development, Climate Change.
Articles 21 Documents
Pemodelan Spasial Transportasi Karbon Biru di Ekosistem Bakau Menggunakan Data Multispektral dan Hidrodinamika Ramadhan, Fendra Dwi; Sari, Luthfiya Ratna; Chayati, Siti Noor; Rasarrandi, Farouki Dinda; Rahman, Arif
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Publisher : Indonesian Journal of Applied Geography

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Abstract

Mangrove ecosystems play a vital role in storing blue carbon, which helps combat climate change. This research aims to simulate blue carbon transport by integrating multispectral data with hydrodynamic models in the Kampung Tua area of Tanjung Piayu, Batam City. Field data was collected between April 15 and April 30, 2025. The methods included the examination of Sentinel-2A and Landsat 8 satellite images to derive key indicators, including the Normalized Difference Vegetation Index (NDVI), Total Suspended Solids (TSS), Chlorophyll-a levels, Land Surface Temperature (LST), and Sea Surface Temperature (SST). Hydrodynamic simulations were conducted using the MIKE 21 Flow Model FM module to replicate ocean current behaviors. Multiple linear regression revealed that these six variables had a substantial impact on blue carbon distribution (F = 593.045; p < 0.001), achieving an R² value of 0.78. The prevailing current direction was semi-diurnal, moving from east to southwest, which promotes the movement of organic matter into the mangrove zones along the northern shoreline. Combining these techniques successfully enabled spatial mapping of blue carbon potential, laying the groundwork for effective and sustainable coastal ecosystem management strategies.

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