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Analisis Penentuan Lokasi Evakuasi Bencana Banjir Dengan Sistem Informasi Geografis Dan Metode Simple Additive Wighting (Studi Kasus Kecamatan Cileungsi) Alda Fauzia; Dini Adha Pawestri; Udin Wahrudin; Sri Nutfi Rahmawati; Shafira Himayah; Nandi Nandi
Jurnal Pendidikan Geografi Undiksha Vol. 9 No. 2 (2021): Jurnal Pendidikan Geografi Undiksha
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpg.v9i2.35305

Abstract

Indonesia memiliki iklim tropis dengan curah hujan tinggi. Kabupaten Bogor memiliki tingkat Kerawanan Banjir yang tinggi. Tujuan penelitian ini adalah menganalisis penentuan Lokasi Evakuasi Bencana Banjir di Kecamatan Cileungsi, Kabupaten bogor dengan bantuan Sistem Informasi Geografis dan menciptakan Kecamatan Cileungsi sebagai Kawasan siaga bencana. Populasi penelitian ini adalah 12 desa. Metode penelitian menggunakan analisis Overlay dan Buffer dengan jenis deskriptif kuantitatif. Data dikumpulkan dari studi literatur dan pengolahan data melalui Aplikasi Sistem Informasi Geografis. Sedangkan teknik studi yang dipakai yaitu dengan mengumpulkan data-data yang mendukung penelitian ini kemudian diterapkan metode SAW (Sample Additive Wighting). Hasil yang ditemukan yaitu Kecamatan Cileungsi didominasi dengan ancaman tinggi dan rendah yang tersebar. Sehingga, diperlukan adanya titik evakuasi berdasarkan parameter yang telah dibuat dan menghasilkan 7 titik lokasi terbaik sebagai lokasi evakuasi di Kecamatan Cileungsi dengan Jenis Lahan Kosong, tingkat  Ancaman Rendah-Sedang, Jarak dari Sungai 0-100 m, Jarak permukiman menuju Lokasi Evakuasi rata-rata 0-250 meter, dan Curah hujan 151-300 mm (rendah-sedang). Hasil penelitian ini dapat dijadikan lokasi shelter tempat berkumpul sebelum dijadikan tempat evakuasi oleh pemerintah maupun pihak berkaitan lainnya. Lokasi Evakuasi ditempatkan tidak terlalu jauh dari lokasi pemukiman sehingga mobilitas evakuasi dapat dilakukan dengan cepat.
ANALISIS TINGKAT KERENTANAN BENCANA (STUDI KASUS: KAWASAN CAGAR BUDAYA CANDI MUARA JAMBI) Enok Maryani; Wendy Yudistira Sipayung; Lili Somantri; Iwan Setiawan; Nandi Nandi; Surianto Sitepu
JURNAL MASTER PARIWISATA Volume 09, Nomor 02, Januari 2023
Publisher : Magister Tourism Study, Faculty of Tourism, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JUMPA.2023.v09.i02.p07

Abstract

Cagar Budaya Candi Muara Jambi Area is one of the national heritages which is a cultural heritage in Jambi Province with an area of 3,981 hectares. The located of Kawasan Cagar Budaya Candi Muara Jambi is at the estuary of the Batanghari River which poses a threat to the flood disaster of the Batanghari River in every rainy season. The study aims to maaping the level of vulnerability and to analyse the level of disaster vulnerability by reducing the impact of losses and the impact of disaster due to the Batanghari River flood disaster in the Kawasan Cagara Budaya Candi Muara Jambi. Determination of the level of disaster vulnerability through four parameters of vulnerability, they are social vulnerability, economic vulnerability, physical vulnerability, and environmental vulnerability. The approach of the studi is GIS approach with an analysis of the level disaster vulnerability is using overlay, scoring, and weighting techniques. The results of the study is disaster vulnerability level of flood disaster in Kawasan Cagar Budaya Candi Muara Jambi is at medium level of disaster vulnerability. Keywords: flood disaster; watersheds; vulnerability disaster.
IDENTIFIKASI TIPE PERKEMBANGAN KOTA TANGERANG SELATAN MENGGUNAKAN LANDSCAPE EXPANSION INDEX BERDASARKAN CITRA LANDSAT MULTITEMPORAL Diki Wahyudi; Lili Somantri; Nandi Nandi
Plano Madani : Jurnal Perencanaan Wilayah dan Kota Vol 12 No 2 (2023)
Publisher : Jurusan Teknik Perencanaan Wilayah dan Kota, Fakultas Sains dan Teknologi, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jpm.v12i2.42496

Abstract

Kota Tangerang Selatan merupakan salah satu kota penunjang DKI Jakarta yang mengalami perkembangan cukup pesat. Hal itu, terus mendorong kebutuhan akan lahan tempat tinggal sehingga berpotensi mengkonversi lahan vegetasi. Penelitian ini bertujuan untuk mengidentifikasi tipe perkembangan wilayah Tangerang Selatan tahun 1995 – 2009 dan 2009 - 2023. Identifikasi lahan terbangun pada penelitian ini menggunakan Index-based Built-up Index (IBI) yang diperoleh dari ekstraksi nilai indeks lahan terbangun, indeks vegetasi, dan indeks air. Lahan terbangun hasil ekstrasi IBI, lalu dilakukan analisis tipe perkembangan menggunakan Landscape Expansion Index. Hasil penelitian ini menunjukkan wilayah Kota Tangerang Selatan tahun 1995 – 2009 mengalami peningkatan area lahan terbangun seluas 2501,5 ha dengan dominasi tipe perkembangan edge expansion (71,4%), infiling (24,4%), dan outlying (3,8%). Sementara itu, tahun 2009 – 2023 perkembangan area lahan terbangun mengalami penurunan dibandingkan periode sebelumnya, yaitu seluas 1753,56 ha dengan dominasi tipe perkembangan infiling (59,6%), edge expansion (38%), dan outlying (2,2%). Pola perkembangannya cenderung menyebar merata ke seluruh wilayah kota. Kata Kunci : Perkembangan kota, Kota Tangerang Selatan, Landscape expansion index.
Effectiveness of the GASING Method in Improving Numeracy Skills in Indonesia’s Frontier Region Fransiska Carolin Mayabubun; Nandi Nandi; Fransiska Carolin Mayabubun; Nandi; Lili Somantri
Jurnal Pembelajaran, Bimbingan, dan Pengelolaan Pendidikan Vol. 6 No. 8 (2026)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um065.v6.i8.2026.5

Abstract

Indonesia’s frontier, outermost, and disadvantaged regions face persistent educational disparities, particularly in foundational numeracy. This study examines the effectiveness of the GASING (Gampang, Asyik, dan Menyenangkan-Easy, Fun, and Enjoyable) method in enhancing numeracy skills among teachers (n=32) and students (n=64) in Manggarai Barat Regency, East Nusa Tenggara Province, Indonesia. Situated within the geography of education framework, this research employs a pre-experimental one-group pre-test and post-test design across five numeracy domains: foundational number sense (Bakal Kubagi), addition, multiplication, subtraction, and division. The intervention was implemented over 17 days as part of the Gejur Rekeng Le program. Results demonstrate substantial score gains across all domains for both groups. Teachers exhibited mean gains ranging from +18.8 to +66.6, while students showed gains from +45.3 to +75.6. The highest absolute gains were observed where pre-test baselines were lowest, particularly in division and foundational number sense. These findings suggest that the GASING method is a viable pedagogical intervention for addressing numeracy deficits in geographically marginalized regions, with implications for educational equity policy in Indonesia’s archipelagic context.  
ANALYSIS OF NATURALIST INTELLIGENCE OF STUDENTS IN CLASS XI IPS OF SANTO LEO HIGH SCHOOL, WEST JAKARTA Fellix Rimba; Nandi Nandi; Annisa Joviani Astari
GeoEco Vol 9, No 2 (2023): GeoEco July 2023
Publisher : Universitas Sebelas Maret (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ge.v9i2.70839

Abstract

This study aims to determine the level of naturalist intelligence of students in class XI of Santo Leo High School, West Jakarta. This research uses descriptive-qualitative method. The population and sample in this study used Simple Random Sampling with students in class XI IPS SMA Santo Leo West Jakarta as many as 32 people. the instrument used in this study is a questionnaire related to naturalist intelligence. The results showed that the naturalist intelligence of students in class XI IPS SMA Santo Leo West Jakarta was classified as a high category with a score of 3.89. As explained in detail the achievement of each indicator is Distinguishing members of a species gets a score of 4.10 with a high category, Recognizing the existence of species with a penchant for being in the open nature of the medium category (3.54), Mapping the relationship between several species, either formally or informally with a score of 4.00 (High category) and Researching natural symptoms with a score of 3.90 which is classified as high.
ANALISIS PERKEMBANGAN BENTUKLAHAN MARINE TERAPANNYA UNTUK PENGELOLAAN LINGKUNGAN WILAYAH PESISIR DI KABUPATEN PANGANDARAN Erwin Hilman Hakim; Darsiharjo Darsiharjo; Ahmad Yani; Nandi Nandi
GEOGRAPHY : Jurnal Kajian, Penelitian dan Pengembangan Pendidikan Vol 13, No 1 (2025): APRIL
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/geography.v13i1.20892

Abstract

Abstrak: Wilayah kepesisiran selatan Jawa Barat memiliki kondisi geologi dan geomorfologi serta aktivitas masyarakat yang kompleks, terlihat dari beragamnya jenis batuan, dan bentuk lahan marine seperti: cliff, tombolo, notch, spit, estuari, stump, stack, coastal dune, pasir putih berasosiasi Reeffrom. Tujuan penelitian menganalisis terhadap perubahan bentuk lahan marine relatif dinamis yang bersifat abrasi maupun akresi, analisis tersebut dapat dijadikan sebagai bahan rujukan atau referensi terhadap pengelolaan dan pemanfaatan wilayah pesisir di Kabupaten Pangandaran. Metode yang digunakan untuk menganalisis bentuk lahan marine menggunakan metode penelitian deskriptif survei, teknik pengumpulan data melalui survei lapangan, wawancara, studi dokumentasi, dan studi literatur. Analisis data dilakukan melalui pengamatan lapangan dan mengklasifikasikan perkembangan bentuk lahan abrasi atau akresi, serta pemetaan. Perkembangan bentuk lahan yang bersifat akresi di wilayah pesisir Kabupaten Pangandaran pada bentuk lahan spit dapat menutupi muara sungai berpotensi terjadinya banjir. Bentuk lahan hasil abrasi dampaknya terjadi kemunduran garis pantai yang disertai dengan longsoran. Pengelolaan lingkungan pesisir di Kabupaten Pangandaran harus dilakukan secara terintergrasi, daratan yang memiliki  ketinggian 300 – 600 mdpl dan kemiringan lereng >150 digunakan lahan konservatif, bentulahan spit yang berkembang pada muara sungai perlu dibuatkan jetty dan groin, tembok penahan gelombang pada pantai yang mengalami kemunduran, wilayah sempadan pantai digunakan sebagai lahan konvervatif berbasis vegetatif.  Abstract: The coastal area of West Java has complex geological and geomorphological conditions and community activities, seen from the variety of rock types, and marine landforms such as: cliff, Tombolo, notch, spit, estuary, stump, stack, coastal dune, white sand associated with Reefform. The purpose of the study was to analyze changes in relatively dynamic marine landforms that are abrasion and accretion, the analysis can be used as a reference material for the management and utilization of coastal areas in Pangandaran Regency. The method used to analyze marine landforms uses a descriptive survey research method, data collection techniques through field surveys, interviews, documentation studies, and literature studies. Data analysis was carried out through field observations and classifying the development of abrasion or accretion landforms, and mapping. The development of accretionary landforms in the coastal area of Pangandaran Regency on the spit landform can cover river mouths that have the potential for flooding. The impact of abrasion landforms is the decline of the coastline accompanied by landslides. Coastal environmental management in Pangandaran Regency must be carried out in an integrated manner, land with an altitude of 300 - 600 meters above sea level and a slope of >150 is used as conservative land, spit formations that develop at river mouths need to be made into jetties and groins, wave retaining walls on beaches that are receding, coastal border areas are used as vegetative-based conservative land.Keywords: Marine landform; Coastal Management; Pangandaran
The Internalisation of Character Values as a Means of Strengthening the Personal Competencies of Primary School Teacher Training Students Jaka Waluya; Epun Ningrum; Nandi Nandi; Iwan Setiawan; Amin Amin
Literasi: Jurnal Pendidikan Guru Indonesia Vol. 4 No. 4 (2025): December
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/literasi.v4i4.3892

Abstract

Character education has become a strategic priority in hi gher education, particularly in teacher education programs, as prospective teachers are expected to demonstrate not only pedagogical competence but also strong moral character and professional integrity. However, empirical evidence regarding the internalization of character values among prospective elementary school teachers remains limited. This study aimed to describe the level of character value internalization among students of the Elementary School Teacher Education (PGSD) Study Program at Universitas Islam 45 Bekasi as preparation for becoming elementary school teachers with noble character. A quantitative descriptive research design was employed involving 120 students selected through a total sampling technique. Data were collected using a character value internalization questionnaire consisting of eight dimensions, namely religiousness, honesty, discipline, responsibility, social care, courtesy, independence, and exemplary behavior as prospective teachers. The collected data were analyzed using descriptive statistics, including percentages and mean scores. The findings revealed that the overall level of character value internalization was categorized as Good, with an average score of 81.78%. Religiousness achieved the highest percentage (85.75%), indicating the successful integration of religious values into students' academic and social lives. Conversely, discipline recorded the lowest percentage (78.20%), suggesting the need for greater emphasis on punctuality, compliance with academic regulations, and responsibility. These findings indicate that the development of character among prospective teachers requires continuous reinforcement through an integrated academic environment, lecturer role modeling, and institutional policies that support character education. This study contributes empirical evidence that may assist higher education institutions in designing sustainable character education programs to prepare competent and morally responsible elementary school teachers.