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Analisis Pemanfaatan Keanekaragaman Mangrove oleh Masyarakat di Pesisir Pantai Mangrove Paluh Getah Immanuel Sinabang; Klarita Dwijayanti Waruwu; Geby Pauliana; Winda Rahayu; Meilinda Suriani Harefa
J-CoSE: Journal of Community Service & Empowerment Vol. 1 No. 1 (2023): J-CoSE: Journal of Community Service & Empowerment
Publisher : Edutech Journals

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58536/j-cose.v1i1.7

Abstract

Salah satu negara di dunia yang memiliki banyak kekayaan laut dan pesisir adalah Indonesia. Dari panjang garis pantai 95.181 km2 dan luas hutan mangrove 3.489.140,68 hektar, diperkirakan luasnya setara dengan 23% ekosistem mangrove dunia. Mangrove adalah jaringan depan pantai tropis yang berbeda yang diliputi oleh berbagai jenis pohon atau perdu khas yang mampu tumbuh subur di air asin. Penelitian ini dilakukan melalui metode penelitian kualitatif yaitu dengan cara mengamati hutan mangrove sebagai perlindungan daerah pesisir di Pantai Mangrove Paluh Getah, Kabupaten Deli Serdang. Pengamatan dilakukan mulai 26 September 2022 hingga 10 Oktober 2022. Lokasi studi dilakukan di Pantai Mangrove Paluh Getah yang beralamat di Jl. Paluh Getah, Dusun XIV, Tanjung Rejo, Kabupaten Deli Serdang, Sumatera Utara, Indonesia. Metode pengumpulan data yang digunakan peneliti ialah metode pengumpulan observasi yang mana dengan melakukan pengamatan terhadap tanaman Mangrove yang ada disekitar daerah Pantai Mangrove Paluh Getah dan data yang diperoleh merupakan data primer yang kemudian dikumpulkan dan diolah menjadi kesimpulan deskriptif. Analisis SWOT digunakan sebagai metode analisis dalam penelitian ini. Temuan dalam penelitian ini adalah ditemukan beberapa keanekaragaman jenis mangrove di Pantai Mangrove Paluh Getah yaitu: Rhizophora Apiculata (Bakau Minyak), Avicennia Marina (Mangrove api-api), Nipah, Sonneratia Caseolaris (Pedada), dan Acanthus ilicifolius L. (Jeruju). Masyarakat pesisir pantai Paluh Getah juga sudah mampu mengolah mangrove menjadi aneka panganan dan kerajinan.
Analisis Perubahan Penggunaan Lahan Menggunakan Citra Sentinel-2 Di Kecamatan Percut Sei Tuan Tahun 2018 - 2022 Nuel, Immanuel Sinabang; Klarita Dwijayanti Waruwu; Adesiana Sihombing; Adeline; Eni Yuniastuti
JPIG (Jurnal Pendidikan dan Ilmu Geografi) Vol. 9 No. 2 (2024): September
Publisher : Geography Education Study Program, Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpig.v9i2.10348

Abstract

Population growth is a major driver of land cover/use change in general as it leads to economic development, which in turn requires land availability for other land uses, including infrastructure, services, industry and settlements. Using the symbolism of remote sensing satellites to plan land use over large areas is one approach that can be taken. This study aims to analyze land use change in Percut Sei Tuan District, Deli Serdang Regency, North Sumatra in the 2018-2022 period using Sentinel-2 satellite imagery. The method used is visual interpretation of satellite images with the help of ArcGIS software and multi-temporal spatial data comparison analysis. The results showed that there were 8 land use classes, namely water bodies, forests, rice fields, plantations, developed land, open land, clouds, and shrubs. Significant land use change occurred in built-up land which increased by 627 hectares (from 34% to 37% of the total area), while forest area decreased by 521 hectares (from 8% to 5%). These changes indicate land conversion from forest areas and other productive lands to built-up areas, driven by population growth and infrastructure needs. This study concludes that regular monitoring of land use change is necessary to support spatial planning and sustainable land resource management.
Analisis Perubahan Penggunaan Lahan Menggunakan Citra Sentinel-2 Di Kecamatan Percut Sei Tuan Tahun 2018 - 2022 Nuel, Immanuel Sinabang; Klarita Dwijayanti Waruwu; Adesiana Sihombing; Adeline; Eni Yuniastuti
JPIG (Jurnal Pendidikan dan Ilmu Geografi) Vol. 9 No. 2 (2024): September
Publisher : Geography Education Study Program, Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpig.v9i2.10348

Abstract

Population growth is a major driver of land cover/use change in general as it leads to economic development, which in turn requires land availability for other land uses, including infrastructure, services, industry and settlements. Using the symbolism of remote sensing satellites to plan land use over large areas is one approach that can be taken. This study aims to analyze land use change in Percut Sei Tuan District, Deli Serdang Regency, North Sumatra in the 2018-2022 period using Sentinel-2 satellite imagery. The method used is visual interpretation of satellite images with the help of ArcGIS software and multi-temporal spatial data comparison analysis. The results showed that there were 8 land use classes, namely water bodies, forests, rice fields, plantations, developed land, open land, clouds, and shrubs. Significant land use change occurred in built-up land which increased by 627 hectares (from 34% to 37% of the total area), while forest area decreased by 521 hectares (from 8% to 5%). These changes indicate land conversion from forest areas and other productive lands to built-up areas, driven by population growth and infrastructure needs. This study concludes that regular monitoring of land use change is necessary to support spatial planning and sustainable land resource management.