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All Journal Jurnal Environmental Science Jurnal Geografi SOCIAL : Jurnal Inovasi Pendidikan IPS Seminar Nasional Hasil Penelitian LP2M UNM
Muhammad Yusuf
Universitas Negeri Makassar
Religion Arts Humanities Astronomy Chemistry Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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ANALISIS TREND DAN VARIABILITAS SUHU PERMUKAAN LAUT DI PERAIRAN INDONESIA WPPN-RI 713 Muhammad Yusuf; Maddatuang Maddatuang; Abdul Malik; Irwansyah Sukri
Jurnal Environmental Science Vol 5, No 1 (2022): Oktober
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (689.039 KB) | DOI: 10.35580/jes.v5i1.38018

Abstract

ABSTRAKSesuai dengan kondisi cuaca  yang mempengaruhi perairan tertentu, suhu permukaan laut mengalami perubahan intensitas dan sebaran secara spasial dan temporal. Penelitian ini bertujuan untuk untuk menganalisis perubahan suhu permukaan laut secara spasial temporal berdasarkan angin munson dari Tahun 2017 hingga 2021. Jenis penelitian ini merupakan penelitian deskriptif kuantitatif dengan prosedur analisis sistem informasi geografis (SIG) berupa analisis tumpang tindih (overlay) terhadap data citra penginderaan jauh MODIS. Hasil penelitian menunjukkan bahwa intensitas suhu permukaan laut tertinggi terjadi pada musim pancaroba I dan II yakni 29.96 – 30.19 oC, sedangkan terendah terjadi pada musim timur 28.80 – 29.72 oC, kecuali pada tahun 2021 terendah pada musim Barat sebesar 29.03 oC. Sebaran suhu pemukaan laut bervariasi dimana intensitas tinggi dominan di Selat Makassar dan Teluk Bone, sedangkan Laut Flores suhunya lebih rendah. SPL menunjukkan variasi intramusim yang signifikan di WPPN-RI 713
PEMETAAN ZONASI DAERAH RAWAN BENCANA LONGSOR BERBASIS SISTEM INFORMASI GEOGRAFI DI DAS JENEBERANG KABUPATEN GOWA Muh Rizal Darwis; Uca Uca; Muhammad Yusuf
Jurnal Environmental Science Vol 3, No 2 (2021): April
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (659.18 KB) | DOI: 10.35580/jes.v3i2.20080

Abstract

ABSTRAKBencana longsor di Indonesia bisa dijumpai hampir di setiap Daerah Aliran Sungai utamanya pada bagian hulu Daerah Aliran Sungai. Salah satu penyebab terjadinya longsor yaitu kondisi topografi yang sangat curam. Salah satu Daerah Aliran Sungai di Sulawesi Selatan yang memiliki peran penting dan strategis dalam pembangunan adalah Daerah Aliran Sungai Jeneberang. Penelitian ini bertujuan untuk mengetahui tingkat kerawanan dan sebaran daerah yang berpotensi longsor di DAS. Jenis penelitian ini merupakan penelitian deskriptif kuantitatif dengan prosedur analisis software Geographic Information System (GIS) berupa analisis tumpang tindih (overlay) faktor–faktor yang berpengaruh terhadap kejadian tanah longsor seperti Jenis batuan, kemiringan lereng, curah hujan, zona kerentanan gerakan tanah, tekstur tanah dan tutupan lahan. Berdasarkan hasil pendugaan kerawanan longsor di DAS Jeneberang, diperoleh tiga tingkat kerawanan longsor yaitu: Tingkat kerawanan rendah dengan luas 30771 Ha (39%) memiliki persebaran di Kecamatan Bontomaranu, Palangga, Bajeng Barombong, Tamalate, dan lain-lain, Tingkat kerawanan sedang dengan luas 38827 Ha (49%) memiliki persebaran di Kecamatan Parangloe, Manuju, Bungaya, Tinggimoncong dan Parigi. Dan tingkat kerawanan tinggi dengan luas 9287 Ha (12%) memiliki persebaran di Kecamatan Tinggimoncong, Parigi dan beberapa daerah di Kecamatan Parangloe dan Manuju.
PEMETAAN POTENSI MATA AIR BERBASIS SISTEM INFORMASI GEOGRAFI (SIG) DI DAS MAROS Alfian Hidayat; Muhammad Yusuf; Suprapta HS
Jurnal Environmental Science Vol 4, No 1 (2021): Oktober
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (706.679 KB) | DOI: 10.35580/jes.v4i1.23032

Abstract

This study aims to determine the potential of springs in the Maros watershed by utilizing the Geographic Information System (GIS), as well as the distribution of potential springs in the Maros watershed. The parameters used are vegetation density, rainfall, topography, geology, and geohydrology. The data used is secondary data. The data analysis technique is a weighted tiered quantitative analysis by overlapping the spring potential parameter map. So that the results of the physical characteristics that determine the potential of springs in the Maros watershed are obtained, namely vegetation density with a very dense level, rainfall (3,000 - 4,000 mm/year), sloping hill topography to very steep hills and dominated by sedimentary rock types and water basins. soil. The potential level of springs in the Maros watershed in the very low potential level class is 1872.78 Ha (3%) area, then at the low hazard level class is 1505.88 Ha (2%) area, at the medium potential level class is 16257 ,6 Ha (22%), in the high potency class it was 38429.7 Ha (53%) and in the very high potency class it was 15053.7 Ha (21%).
Studi Geografi Pemanfaatan Hasil Hutan Bukan Kayu Kawasan Hutan Lindung Kecamatan Alu Abdul Mannan; Muhammad Yusuf; Feri Padli; Rusdi Rusdi
Jurnal Environmental Science Vol 5, No 2 (2023): April
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/jes.v5i2.46200

Abstract

AbstractSecara garis besar, Penelitian ini bertujuan untuk mengetahui Pemanfaatan Hasil hutan bukan kayu dalam kawasan hutan lindung kecamatan Alu.. Dalam Penelitian ini digunakan kombinasi metode deskriptif kualitatif dan kuantitatif dengan teknik pengambilan data survey terrestrial, wawancara dan system informasi geografi. Temuan dalam penelitian ini menunjukkan bahwa terdapat 67 jenis hasil hutan bukan kayu dalam kawasan hutan lindung yang dimanfaatkan oleh masyarakat. Terdapat 13 tujuan  Terdapat 13 tujuan pemanfaatan hhbk oleh masyarakat di kecamatan alu yang terdiri dari: 1). tujuan konsumsi; 2). sebagai rempah – Rempah; 3). bahan baku obat-obatan tradisional; 4). penyaluran Hobi; 5). Bahan Baku Perkakas Pertanian / Pertukangan; 6 Bahan Baku Alat Musik tradisional; 7). Alat Berburu hewan liar; 8). Bahan baku makanan /minuman tradisional; 9). tujuan Komersil / dijual; 10). bahan Kelengkapan bangunan rumah; 11). tanaman Pembatas Kebun; 12). peralatan / Perabotan rumah tangga; 13). aksesoris / Perhiasan diri dan rumah tangga. Terdapat empat wilayah dalam kawasan hutan lindung di kecamatan alu yang menjadi lokasi pemanfaatan hasil hutan bukan kayu yaitu 1). wilayah buttu arawunang – kawo kawong; 2). wilayah buttu arawunang-buttu takkararo; 3). wilayah buttu saragian buttu kembar serta; 4). wilayah pao pao – puppuuring.
Deteksi Sebaran Klorofil-a Untuk Zona Tangkapan Ikan Pelagis Berdasarkan Musim di WPPN-RI 713 Muhammad Yusuf; Maddatuang Maddatuang; Abdul Malik; Irwansyah Sukri
Seminar Nasional LP2M UNM SEMINAR NASIONAL 2022 : PROSIDING EDISI 1
Publisher : Seminar Nasional LP2M UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract.  The condition of water fertility is the most significant factor affecting the presence of fish. it depends on the content of chlorophyll-a. This study aims to detect the distribution of chlorophyll-a for pelagic fishing in Indonesian waters (WPPN-RI 713). Detection of chlorophyll-a can be more easily and efficiently carried out by using remote sensing image analysis processed through a geographic information system (GIS). This technology plays an important role in supporting and covering the shortcomings of conventional chlorophyll-a detection. Spatially, the concentration of chlorophyll-a suitable for pelagic fish is mostly found in coastal areas or river estuaries, in contrast, it is lower towards the sea. Based on the monsoon, the water areas with the appropriate concentration of chlorophyll-a mostly occur in the west monsoon, transition I, and east monsoon. While in transition II there will be a decrease in the area of water with the appropriate concentration of chlorophyll-a.There are many suitable water areas in the Makassar Strait, namely, along the western coast of Kalimantan and South Sulawesi. The results of this study are expected to help support the development of fishery activities and the management of marine resources in WPPN-RI 713. Keywords: Chlorophyll-a, Chl, Pelagic fish, Monsoon, citra MODIS
KEARIFAN LOKAL DALAM PEMANFAATAN KAWASAN HUTAN LINDUNG Abdul Mannan; Muhammad Yusuf; Maddatuang Maddatuang; Sulaiman Zhiddiq; Muhammad Ansarullah S Tabbu; Jeddah Yanti
Jurnal Environmental Science Vol 6, No 1 (2023): Oktober
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/jes.v6i1.52926

Abstract

Deforestation is one of the environmental challenges faced by the global community today, and excessive exploitation of forest resources and land conversion are among the causes of this issue. Utilizing local wisdom to preserve the forest's functions is a significant step toward achieving ecological and economic harmony in forest management in Indonesia. This research aims to unveil the local wisdom of the community in utilizing forest and land resources in the Kalumammang village protected forest area. A combination of qualitative and quantitative descriptive methods is employed in this study, using terrestrial survey data collection, interviews, and geographic information systems. The research results indicate that there are two types of forest resource utilization, namely Logging and Non-Timber Forest Products (NTFPs). There are six objectives for land utilization, which include agriculture, plantations, livestock farming, settlements, public facilities, and village social facilities. Local wisdom with conservation value is evident in the use of forest plants for hunting, determining the age of hunted animals, protecting water sources around livestock farming areas, using organic fertilizers, and implementing agroforestry practices in agricultural and plantation land management.Keyword: Protected Forest, Local Wisdom, Forest and Land Resources 
Detection Of The Thermal Front Using The Cayula-Cornillon Alghorithm: A Case Study Of The State Fisheries Management Area 713, Indonesia Muhammad Yusuf; Maddatuang Maddatuang; Abdul Malik; Irwansyah Sukri; Andi Andariana
JURNAL GEOGRAFI Vol 16, No 2 (2024): JURNAL GEOGRAFI
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jg.v16i2.42555

Abstract

Thermal fronts are pivotal in shaping the marine ecosystem, influencing the presence and distribution of marine species. This study delves into the fluctuating patterns of thermal fronts in Indonesian waters, specifically focusing on the State Fisheries Management Area of the Republic of Indonesia, known as WPPNRI, 713. We identified the distribution and frequency of thermal fronts across different monsoon seasons. Utilizing the extended Cayula Cornillon Algorithm – Single Image Edge Detection (CCA-SIED), we deploy a precise methodology for detecting these fronts, relying on sea surface temperature (SST) gradients to identify specific periods and regions. Our analysis encompasses extensive satellite data collected from Moderate Resolution Imaging Spectroradiometer (MODIS) level 3. Our findings unveil distinct seasonal variations, with a decrease in thermal fronts during the west monsoon and a surge during the east monsoon. Moreover, we identify regional disparities, with denser thermal fronts observed in the southern and middle regions compared to the northern areas. Furthermore, our study underscores the critical need to integrate oceanographic data with fisheries management strategies to address the impacts of climate variability on marine resources. The observed relationships between thermal fronts, nutrient distribution, and fish migration emphasize the necessity for ongoing, localized monitoring to develop adaptive management solutions. This research marks a significant step in characterizing thermal fronts in WPPNRI 713, laying the groundwork for future investigations into other ecologically significant fronts, including those related to chlorophyll, salinity, and nutrients, thereby enhancing our understanding of marine ecosystem dynamics.Keywords: Cayula Cornillon; Fishing Zone; Marine Ecosystem; Sea Surface Temperature; Thermal Fronts
IMPLEMENTASI MODEL OUTDOOR LEARNING PADA PEMBELAJARAN GEOGRAFI BERBASIS LINGKUNGAN SEKOLAH UNTUK MENINGKATKAN SIKAP PEDULI PESERTA DIDIK SMAN 14 BULUKUMBA A Nurul Iftitah Syam; Muhammad Yusuf; Rosmini Maru; Hasriyanti Hasriyanti; Sukri Nyompa
SOCIAL : Jurnal Inovasi Pendidikan IPS Vol. 6 No. 3 (2026)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/social.v6i3.12942

Abstract

The low level of students' concern for school environmental sanitation and the lack of visualization of real geosphere phenomena in conventional teaching are the background of this research. These operational problems trigger students' indifference in maintaining ecosystem sustainability and reduce the effectiveness of material absorption. The main focus of this scientific study is to analyze the implementation of the outdoor learning model in school-based Geography learning and to test the disparity in environmental care attitudes between the experimental and control classes at SMAN 14 Bulukumba. The steps of the quasi-experimental quantitative approach with a pretest-posttest control group design are operated through purposive sampling. Primary field data collection is collected through a four-level Likert scale questionnaire, which is then analyzed using parametric requirements tests, Independent Sample t-tests, and N-Gain values. Quantitative data empirically reveals an increase in the average of the experimental class which shot up from 73.90 to 86.47 with an N-Gain score of 0.48 (medium category), far exceeding the control class which only increased from 72.77 to 77.47 with an N-Gain of 0.17 (low category). A t-test demonstrated a significant difference in performance between the two groups at 0.000. The main conclusion confirms that experiential learning, an out-of-class learning method, has proven highly effective in fostering ecological awareness. Secondary education practitioners are recommended to consistently draft implementation plans for learning activities based on living laboratories. ABSTRAK Rendahnya kepedulian peserta didik terhadap sanitasi lingkungan sekolah serta minimnya visualisasi fenomena geosfer nyata pada pengajaran konvensional melatarbelakangi penelitian ini. Masalah operasional tersebut memicu ketidakpedulian siswa dalam menjaga kelestarian ekosistem dan menurunkan efektivitas penyerapan materi. Fokus utama kajian ilmiah ini adalah menganalisis implementasi model outdoor learning pada pembelajaran Geografi berbasis lingkungan sekolah serta menguji disparitas sikap peduli lingkungan antara kelas eksperimen dan kontrol di SMAN 14 Bulukumba. Langkah-langkah pendekatan kuantitatif kuasi eksperimen dengan desain pretest-posttest control group design ini dioperasikan melalui penarikan sampel secara purposive sampling. Pengumpulan data primer lapangan dihimpun lewat angket kuesioner skala Likert empat tingkat, yang selanjutnya dianalisis menggunakan uji persyaratan parametrik, Independent Sample t-test, dan nilai N-Gain. Data kuantitatif secara empiris menyingkap peningkatan rata-rata kelas eksperimen yang melesat dari 73,90 menjadi 86,47 dengan skor N-Gain 0,48 (kategori sedang), jauh melampaui kelas kontrol yang hanya naik dari 72,77 ke 77,47 dengan N-Gain 0,17 (kategori rendah). Uji-t membuktikan signifikansi perbedaan performa kedua kelompok pada angka 0,000. Simpulan utama menegaskan bahwa metode belajar luar kelas melalui pengalaman langsung (experiential learning) terbukti sangat andal menumbuhkan kesadaran ekologis. Praktisi pendidikan menengah direkomendasikan merancang draf rencana pelaksanaan pembelajaran berbasis aktivitas laboratorium hidup secara konsisten.    
Co-Authors A Nurul Iftitah Syam Abdul Malik Abdul Mannan Alfian Hidayat Andi Andariana Hakim, Didiet Haryadi Hasriyanti Irwansyah Sukri Jeddah Yanti Maddatuang Maddatuang Muh Rizal Darwis Muhammad Ansarullah S. Tabbu Padli, Feri Rosmini Maru Rusdi Rusdi Sattar Yunus Sukri Nyompa Sulaiman Zhiddiq Suprapta HS Uca Sideng Zulkifli Mappasomba