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All Journal Sinergitas Multidisiplin Ilmu Pengetahuan dan Teknologi (SMIPT) Community Empowerment Jurnal Abdimas Indonesia : Jurnal Abdimas Indonesia KOLONI
Fatmawati .
SEKOLAH TINGGI TEKNOLOGI NUSANTARA INDONESIA
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APLIKASI DATA PENGINDERAAN JAUH DAN GIS UNTUK DINAMIKA TEMPORAL TUTUPAN LAHAN DAN LAJU PERUBAHAN PENGGUNAAN TERHADAP FUNGSI LINDUNG DAS (STUDI KASUS FUNGSI LINDUNG KAWASAN DAS DI KABUPATEN SINJAI TAHUN 2013-2018) Muhlis .; Fatmawati .; Iradhatullah Rahim; Syamsia .
Prosiding Seminar Nasional Sinergitas Multidisiplin Ilmu Pengetahuan dan Teknologi Vol 2 (2019): Prosiding Seminar Nasional Kedua Sinergitas Multidisiplin Ilmu Pengetahuan dan Teknolo
Publisher : Yayasan Pendidikan dan Research Indonesia (YAPRI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2878.072 KB)

Abstract

Lahan merupakan salah satu sumberdaya yang sangat penting dan sangat dibutuhkan untuk menopang kehidupan manusia dan mahluk hidup lainnya (Rahning, 2017) (1). Permasalahan sumberdaya lahan memiliki cakupan yang sangat luas. Permasalahan-permasalahan tersebut meliputi: degradasi dan kerusakan lahan, konversi lahan pertanian produktif ke penggunaan non-pertanian, disparitas serta fragmentasi penguasaan/pemilikan lahan (Auliana, Ichsan dan Nurlina, 2017) (1). Salah satu permasalahan yang paling rawan terkait dengan dengan sumberdaya lahan adalah mengenai degradasi lahan. Degradasi lahan adalah proses penurunan produktivitas lahan, baik yang sifatnya sementara maupun tetap (Rahman, 2011) (2). Dalam dasawarsa terakhir ini, muncul berbagai permasalahan lingkungan hidup yang terkait dengan sumberdaya lahan (Rahning, 2017). Tujuan penelitian ini adalah 1). untuk mengetahui dinamika temporal tutupan lahan DAS di Kabupaten Sinjai 2). Pengaruh perubahan tutupan lahan terhadap indeks fungsi lindung DAS Kabupaten Sinjai Tahun 2013-2018. Hasil klasifikasi tutupan lahan tahun 2019 berdasarkan interpretasi citra landsat 8 disajikan pada tabel 1 dan gambar 2. Tabel 1 menunjukkan bahwa pada tahun 2019 kelas tutupan lahan pertanian campuran merupakan kelas tutupan lahan dengan luasan terbesar yaitu 65.512,33 Ha dan jumlah pikselnya sebanyak 727.914 piksel, kemudian penutupan lahan berupa hutan primer seluas 2.083,80 Ha dengan jumlah pixek sebanyak 23.153 pixel, kemudian hutan sekunder seluas 2.564,88 Ha dengan jumlah pixel sebanyak 28.498 pixel kemudian penutupan lahan berupa tubuh air seluas 10.420,02 Ha dengan jumlah pixel sebanyak 115.778 pixel, tubuh air terdiri atas lahan sawah, rawa, sungai dan lain sebagainya kemudian penutupan lahan lainnya seluas 1.418,97 Ha dengan jumlah pixel sebanyak 15.766 pixel. Berdasarkan interpretasi tersebut maka Kondisi ini mengindikasikan bahwa kondisi tutupan hutan masih relatif stabil.
ANALISIS LAJU PERUBAHAN TUTUPAN LAHAN DI KABUPATEN SINJAI SECARA TEMPORAL Muhlis Muhlis; Fatmawati Fatmawati; Sappewali; Muhtar Muhtar; Rakhmad Armus; C. Selry Tanry
KOLONI Vol. 1 No. 2 (2022): JUNI 2022
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (396.815 KB) | DOI: 10.31004/koloni.v1i2.266

Abstract

Land cover change is a major problem with environmental sustainability. The impact of the increasing population is urgent for the need for land for human activities. The purpose of this study is to determine the magnitude of land cover changes that occur in Sinjai Regency for the period 2014 to 2022. The research uses quantitative research. That is research that starts from a specific plan or a detailed set of questions or hypotheses. This research is closely related to the process of enumerative induction (induction based on calculations). Based on the analysis using imagery data, the rate of land change in Sinjai district was obtained as follows: : land cover in the form of mixed land decreased by 287.61 Ha, secondary forest decreased by 135.98 Ha, primary forest by 20.04 Ha, water body by 140.46 Ha and other uses increased by 586.53 Ha. Keywords: rate of change, land cover, temporal
LAJU FUNGSI LINDUNG DAS SECARA TEMPORAL BERDASARKAN DATA PENGINDERAAN JAUH DI KABUPATEN SINJAI Muhlis Muhlis; Garwan Khalid; Fatmawati Fatmawati; Rakhmad Armus; Sappewali Sappewali; C. Selry Tanri
KOLONI Vol. 1 No. 4 (2022): DESEMBER 2022
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/koloni.v1i4.429

Abstract

Land cover change is a transition process, such as agricultural land does not immediately turn into built-up land but into grass/soil or shrubs land cover change the transition process of land cover change. This study aims to (1) Determine the rate of change in the temporal function of the hedge. (2) Determine the value of the protection coefficient based on the results of satellite imagery analysis. The method used in this study is spatial descriptive, with land units as units of analysis or mapping units. In spatial description, the results of the study will be described and displayed in the form of a map. In this study, it will be described spatially and temporally the land cover and its effect on the index of protected function of the research area (Sinjai Regency Watershed). The analysis used is spatial analysis whose processing uses a Geographic Information System, with outputs including Land Use Maps and Land Cover Maps. In the period 2014 - 2022, there was a dynamic change in land cover in the Sinjai Regency watershed. The largest land cover that has changed is miscellaneous use which changed 49.87%, then mixed land which changed 24.66% and water body 12.20%. The index of the protected function of the Sinjai Regency Watershed in 2014 was 0.57 and in 2022 it was 0.50. During the period 2014-2022 there was an increase in the hedging function index by 0.02. Keywords: Temporal, Protected coefficient, Spatial
Application of biohumate and optimization of alternative energy sources by solar energy for pumping on sloping and rocky land in West Bacukiki District, Parepare City Iradhatullah Rahim; Jasman Jasman; Nurhaeda Nurhaeda; Fatmawati Fatmawati
Community Empowerment Vol 8 No 12 (2023)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.10131

Abstract

West Bacukiki District is a food source-producing area in Parepare City, South Sulawesi. However, this area is located on rocky hills and has a slope of up to 25°. It was quite difficult for the management of water and soil because the water at a height of discharge is very little. The condition was felt by the Barangan Farmers Group who cultivate shallots. Water has to be pumped and it costs a lot to buy fuel for the pumping machine. One solution that can be done is a pumping system with abundant alternative energy sources and the provision of organic fertilizer products to having nutrient needs. This activity was carried out in 4 stages, namely socialization of activities, optimizing solar panels, repairing water pumps, and bio-humic application. This activity really helps KT Barangan in agricultural cultivation activities by increasing the discharge of pumpable water and increasing the organic matter of rocky and sloping soils on their land.
Penguatan Ekonomi Sirkular di KWT Seruni Melalui Teknologi Biokonversi Limbah Domestik dengan Larva Black Soldier Fly (Maggot) Selry Tanri; Fatmawati Fatmawati; Muhammad Akbardin
Jurnal Abdimas Indonesia Vol. 6 No. 1 (2026)
Publisher : Perkumpulan Dosen Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34697/jai.v6i1.2227

Abstract

Permasalahan limbah domestik, khususnya limbah organik, masih menjadi tantangan besar di kawasan perkotaan termasuk di Kota Makassar, KWT Seruni kini secara mandiri melakukan pemilahan dan pengolahan limbah organik rumah tangga dengan memanfaatkan teknologi biokonversi berbasis larva Black Soldier Fly (BSF) untuk menghasilkan Kasgot atau kompos. Masyarakat disekitar KWT Seruni telah meningkat pengetahuaannya terkait pentingnya memilah dan mengolah sampah dari sumber khususnya sampah organik. Program pengabdian ini bertujuan untuk memperkuat penerapan konsep ekonomi sirkular di Kelompok Wanita Tani (KWT) Seruni, Kelurahan Buntusu, Kecamatan Tamalanrea, Kota Makassar melalui pemanfaatan teknologi biokonversi limbah domestik menggunakan larva Black Soldier Fly (BSF). Kegiatan ini telah dilaksanakan pada tanggal 19 Agustus 2025 di KWT Seruni di Perumahan Bumi Tamalanrea Permai (BTP) Blok K, Kelurahan Buntusu Kecamatan Tamalanrea Kota Makassar dan melibatkan KWT, Stakeholder, Dinas Lingkungan Hidup Kota Makassar. Metode yang digunakan meliputi sosialisasi dan pelatihan terkait manajemen usaha produk pupuk kompos (kasgot) dapat tersedia secara berkesinambungan. Hasil kegiatan menunjukkan adanya peningkatan keterampilan anggota KWT dalam mengelola limbah organik, tercapainya kemandirian dalam pemenuhan kebutuhan pupuk organik bagi usaha tani mereka, serta munculnya orientasi komersialisasi produk biokonversi berupa kasgot. Program ini membuktikan bahwa teknologi maggot dapat menjadi solusi berkelanjutan dalam pengelolaan limbah sekaligus sebagai sumber ekonomi baru di tingkat komunitas.
Co-Authors Armus, Rakhmad C. Selry Tanri C. Selry Tanry Garwan Khalid Iradhatullah Rahim Jasman Jasman Muhammad Akbardin Muhlis . Muhlis Muhlis Muhtar Muhtar Nurhaeda Nurhaeda Sappewali Sappewali Sappewali Selry Tanri Syamsia .