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PENINGKATAN KEWASPADAAN PADA ANAK-ANAK DI KALIMULYA KECAMATAN CILODONG DEPOK DALAM MENGHADAPI BAHAYA LINGKUNGAN aris munandar; Ode Sofyan Hardi; Rayuna Handawati
Jurnal PkM Pengabdian kepada Masyarakat Vol 5, No 1 (2022): Jurnal PkM: Pengabdian kepada Masyarakat
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/jurnalpkm.v5i1.7634

Abstract

Depok  memiliki potensi bencana  lingkungan diantaranya longsor, banjir, dan gempa bumi dan penyebaran penyakit (pandemic). Perlu adanya pengetahuan tentang bencana yang mengancam dilingkungannya. Pengenalan bahaya yang mengancam lingkungan menjadi penting karena dapat meningkatkan kewaspadaan. Kegiatan dilaksanakan pada hari kamis  tanggal 4 September  2020, Jam 16.00- selesai di Aula lantai 1 Masjid Al Ikhlas Kalimulya Cilodong Depok . Jumlah peserta 30 anak  dengan usia bervariasi dari 6-13 tahun. Kegiatan pelaksanaan dengan ceramah, tanya jawab dan permainan. Pelaksanaan kegiatan dengan menerapkan protokol covid 19 seperti menjaga jarak antara peserta, memakai masker. Sebelum disampaikan materi dilakukan pretest., setelahnya diberikan posttest. Penyampaian materi dengan penayangan video berisi pengenalan jenis bencana yang ada. Materi selanjutnya tentang lokasi mana yang harus dituju dan dihindari. Penyampaian materi juga tentang penyakit Covid 19, dengan menggunakan tayangan animasi. Usaha-usaha yang dilakukan untuk mengurangi penyebaran virus corona. Secara umum dari hasil evaluasi adanya perbedaan signifikan dan  sesuai dengan tujuan. Peserta  dapat memahami jenis bencana, bencana yang mungkin terjadi dilingkungannya, yaitu gempa bumi, penyebaran penyakit, putting beliung. Peserta dapat memahami tempat yang dituju jika terjadi bencana. Peserta dapat menyebutkan usaha-usaha untuk mengurangi penyebaran penyakit covid 19. Harapannya dapat ditularkan kepada  keluarga dan masyarakat pada umumnya.Kata Kunci : bencana, sosialisasi, kewaspadaanAbstractDepok City has the potential for environmental disasters, including landslides, floods, earthquakes, and the spread of disease (pandemic). There needs to be knowledge about disasters that threaten the environment. It is important to identify the hazards that threaten the environment because it can increase awareness. The activity was held on Thursday, September 4, 2020, at 16.00 - finished in the 1st floor Hall of the Al Ikhlas Kalimulya Mosque, Cilodong, Depok. The number of participants was 30 children aged 6-13 years. Implementation of activities with lectures, questions and answers and games. Implementation of activities by applying the Covid 19 protocol such as sosial distance between participants, wearing masks. Before the delivery of the material, a pretest is done, after that it is given a posttest. Delivering material with video shows an introduction to the types of disasters that exist. The next material is about which locations to aim for and avoid. The delivery of material is also about Covid 19, using animated shows. Efforts are being made to reduce the spread of the coronavirus. In general, from the evaluation results there are significant differences and in accordance with the objectives. Participants can understand the types of disasters, disasters that may occur in their environment, namely earthquakes, spread of diseases, tornadoes/puting beliun. Participants can understand where to go in the event of a disaster. Participants can mention efforts to reduce the spread of Covid 19. The hope is that it can spread to families and society in general. 
Kerentanan Bangunan di Wilayah Bencana Banjir Kecamatan Cakung Jakarta Timur Kurrota Oktaviani; Muzani; Rayuna Handawati
JPIG (Jurnal Pendidikan dan Ilmu Geografi) Vol. 7 No. 1 (2022): Maret
Publisher : Geography Education Study Program, Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (237.293 KB) | DOI: 10.21067/jpig.v7i1.6057

Abstract

Abstrak : Adanya bencana banjir DKI Jakarta yang terulang setiap musim hujan tiba menimbulkan dampak negatif terutama pada fisik bangunan dikawasan rawan banjir di wilayah Kecamatan Cakun, Jakarta Timur. Penelitian ini bertujuan untuk menganalisis kerentanan fisik bangunan wilayah bencana banjir guna mengurangi risiko di wilayah Kecamatan Cakung Jakarta Timur. Populasi yang digunakan pada penelitian ini adalah wilayah permukiman di Kecamatan Cakung dengan sampel kelurahan di Kecamatan Cakung yang teridentifikasi wilayah bahaya banjir.Teknik Pegumpulan data dan informasi dalam penelitian ini diambil dari data sekunder yang berasal dari data Pemerintahan . Metode penelitian ini menggunakan analisis deskritif kuantitatif dengan menghitung parameter fisik/bangunan dari nilai penggantian berdasarkan ketentuan Bappenas. Teknik pengambilan data yaitu mengumpulkan data-data sekunder yang dibutuhkan sesuai dengan parameter kerentanan fisik bangunan wilayah banjir. Hasil dari penelitian ini bahwa Kerentanan fisik/bangunan Di Kecamatan Cakung terdapat 3 kelas kerentanan yaitu kelas rendah berada di kelurahan Penggilingan dan Kelurahan Cakung Timur. Kelas sedang berada di Kelurahan Cakung Barat. Kelas tinggi berada di Kelurahan Rawa Terate. Mengidentifikasi bangunan yang terdampak rumah sebanyak 34341, sekolah 57, kesehatan 2, peribadatan 64, dan pemerintahan 6 dengan menggunakan penilaian kerusakan dengan nilai penggantian Bappenas. Didapat hasil kerugian kecamatan cakung sebesar Rp 215.878.337.959. Kata kunci : Kerentanan Fisik, Banjir, Bencana Abstract : The existence of the DKI Jakarta flood disaster which is repeated every rainy season has a negative impact, especially on the physical buildings in flood-prone areas in the Cakun District, East Jakarta. This study aims to analyze the physical vulnerability of buildings in the flood disaster area in order to reduce the risk in the Cakung District, East Jakarta. The population used in this study is a residential area in Cakung District with a sample of villages in Cakung District identified as flood hazard areas. Data and information collection techniques in this study were taken from secondary data derived from Government data. This research method uses quantitative descriptive analysis by calculating the physical/building parameters of the replacement value based on the provisions of Bappenas. The data collection technique is collecting secondary data needed in accordance with the parameters of the physical vulnerability of the flood area building. The results of this study show that there are 3 vulnerability classes in the physical/building vulnerability in Cakung sub-district, namely the low class is located in the village of Grinding and the village of East Cakung. The class is in the West Cakung Village. The high class is in the Rawa Terate Village. Identifying buildings affected by 34341 houses, 57 schools, 2 health, 64 worship, and 6 government buildings using a damage assessment with the replacement value of Bappenas. The result of the loss in Cakung sub-district was Rp. 215,878,337,959. Keywords: Physical Vulnerability, Flood, Disaster
PENGEMBANGAN MENTAL MAP DALAM PEMBELAJARAN GEOGRAFI DI SEKOLAH rayuna handawati
SPATIAL: Wahana Komunikasi dan Informasi Geografi Vol 18 No 2 (2018): Spatial : Wahana Komunikasi dan Informasi Geografi
Publisher : Department Geography Education Faculty of Social Science - Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (481.141 KB) | DOI: 10.21009/spatial.182.02

Abstract

Mental map sebagai gambaran tentang suatu wilayah dan lingkungannya, yang dikembangkan oleh individu atas dasar pengalaman sehari-hari dari berbagai sumber, antara lain dapat diperoleh melalui pembelajaran di sekolah dari guru dan media. Alat ukur keakuratan mental map seseorang terhadap suatu wilayah adalah mengkonfirmasi atau menerjemahkan dalam peta kartografis. Namun bersama peta kartografis, spektrum mental map peserta didik dapat dikembangkan tidak hanya berupa pengetahuan dan persepsi tentang lokasi geografis dari suatu obyek di permukaan bumi, peserta didik juga dapat melihat hubungan antar fenomena di permukaan bumi, pola, persamaan dan perbedaan hingga interdependensi suatu tempat dengan menerapkan prinsip dan pendekatan geografi. Mental map yang baik dan berkembang akan berguna bagi peserta didik dalam membuat keputusan untuk kepentingan pribadi hingga memberikan solusi kepada masyarakat. Guru berperan mendesain pembelajaran yang dimulai dari perencanaan, pelaksanaan dan evaluasi yang mengembangkan mental map. Setiap pokok bahasan geografi pada mata pelajaran geografi dijelaskan dengan sudut pandang geografi dalam skala lokal, regional dan global. Setiap pokok bahasan geografi di sekolah juga harus menerapkan prinsip maupun pendekatan geografi untuk memaksimalkan mental map peserta didik terhadap lingkungan tempat tinggalnya, negaranya dan internasional sesuai tujuan pembelajaran geografi di sekolah.
Adaptasi Masyarakat Dalam Menghadapi Bencana Banjir Di Sempadan Cisadane Kelurahan Paledang Bogor Tengah Kota Bogor Bukhori Brata Kusuma; Muhammad Zid; Rayuna Handawati
SPATIAL: Wahana Komunikasi dan Informasi Geografi Vol 20 No 1 (2020): Spatial : Wahana Komunikasi dan Informasi Geografi
Publisher : Department Geography Education Faculty of Social Science - Universitas Negeri Jakarta

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

Abstract

The purpose of this research is to know the only people who are in flood disaster area. This research is conducted in the boundary area Cisadane Village Paledang Bogor Central Bogor. Based on the analysis of the data conducted, the affected community does its sole by using their knowledge that is very minimal information and minimal knowledge related to disaster. However, the affected community can do its sole from the experience they experienced while living there, ranging from Mauri signs of flood disaster from natural condition, Course or from objects that exist around their house, as The power pole, and the house's retreat.
Maritime Preference Of Students From Schools In Ciliwung Watershed Rayuna Handawati; Nisrina; Bukhori Brata Kusuma; Renggo Tri Utomo; Elva Susanti Meylani
SPATIAL: Wahana Komunikasi dan Informasi Geografi Vol 20 No 1 (2020): Spatial : Wahana Komunikasi dan Informasi Geografi
Publisher : Department Geography Education Faculty of Social Science - Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (333.624 KB)

Abstract

This research aims to study maritime preference of students from schools in Ciliwung watershed. Maritime preference in a community pictures how a country could be depicted as a maritime country. The population in this research are 12th grader students that have been taught about Indonesia’s maritime potential in geography class from 29 schools located in Ciliwung watershed. The data was obtained through survey using questionnaire. The result shows that overall, the maritime preference from students have a weak tendencies in all aspects, including foods, fashion, travelling, daily behaviour, and professions/preference. Students whose schools located in the upstream part of the watershed have lower maritime preference compared to students from the middle and downstream area, even though they also have learned about maritime topic in school. The individual and family background affected their maritime preference and it could be said that the people who lived in the hinterland have a lesser preference of sea than the people who lived in a coastal area. Keywords: preferensi, maritime , geography
PENINGKATAN PENGETAHUAN TERHADAP BAHAYA LINGKUNGAN PADA SISWA DI SEKOLAH DASAR SAWARNA 1 KECAMATAN BAYAH KABUPATEN LEBAK PROVINSI BANTEN Aris Munandar; Ode Sofyan Hardi; Rayuna Handawati
Bahasa Indonesia Vol 17 No 01 (2020): Sarwahita : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/sarwahita.171.07

Abstract

Abstract Recognizing the dangers that threaten the environment for students is important because it can spread information to the environment in the school itself, spread to the home and community environment. Through socialization and simulation students are directly involved in the effort to recognize the dangers. The activity will be held on Friday September 14, 2019, 09.00 am - finished in Sawarna 1 Elementary School, Bayah District. Lebak The number of participants 35 students. Implementation activities were divided into 2 sessions, namely the delivery of material and simulations. Before the material is presented, the pretest is conducted, after the material is given a post-test. Submission of knowledge includes: the delivery of material, giving quizzes, games. Introduction of existing types of disasters, namely: earthquakes, tsunamis, landslides, floods, typhoons, fires, volcanoes erupt. The introduction of disaster types is important so that students get a correct understanding of the types of disasters that exist. The next material is about which locations should be addressed and avoided (fields, houses, buildings, beaches, plateaus, trees, rivers). In general, the evaluation results and simulation results can be run according to the objectives. Participants who are third-grade elementary school students can understand the types of disasters, disasters that may occur in their environment, can understand the destination when an earthquake or tsunami occurs. Students can mention the characteristics of a tsunami. Students can follow the simulation while singing. He hopes after getting the right understanding can be transmitted to other friends, as well as family and society in general. The absence of changes to the question about tsunamis is expected to be able to create other models and strategies, students have not yet correctly understood about the tsunami disaster. Broader socialization needs to be done through scout activities and others. Abstrak Pengenalan bahaya yang mengancam lingkungan pada siswa menjadi penting karena dapat menyebarkan informasi kepada lingkungan di sekolah sendiri, menyebar kerumah dan lingkungan masyarakat. Melalui sosialisasi dan simulasi siswa terlibat langsung dalam usaha untuk mengenal bahaya. Kegiatan dilaksanakan pada hari jumat tanggal 14 September 2019, Jam 09.00- selesai di Ruang kelas SD Sawarna 1 Kecamatan Bayah Ka. Lebak. Jumlah peserta 35 siswa terdiri dari 20 siswi dan 15 siswa. Kegiatan pelaksanaan dibagi menjadi 2 sesi, yaitu penyampaian materi dan simulasi. Sebelum disampaikan materi dilakukan pretest, setelah penyampaian materi diberikan post-test. Penyampaian pengetahuan meliputi : penyampaian materi, memberikan kuis, permainan. Pengenalan jenis bencana yang ada yaitu : gempa bumi, tsunami, tanah longsor, banjir, angin putting beliung/topan, kebakaran, gunung meletus. Pengenalan jenis bencana penting agar siswa mendapatkan pemahaman yang benar tentang jenis bencana yang ada. Materi selanjutnya tentang lokasi mana yang harus dituju dan dihindari (lapangan, rumah, gedung, pantai, dataran tinggi, pohon, sungai). Secara umum dari hasil evaluasi dan hasil simulasi dapat berjalan sesuai dengan tujuan. Peserta yang merupakan siswa sekolah dasar kelas tiga sekolah dapat memahami jenis bencana, bencana yang mungkin terjadi dilingkungannya, dapat memahami tempat yang dituju ketika terjadi gempa maupun tsunami. Siswa dapat menyebutkan ciri-ciri terjadinya tsunami. Siswa dapat mengikuti simulasi dengan sambil bernyanyi. Harapannya setelah mendapatkan pemahaman yang benar dapat ditularkan kepada teman-temannya yang lain, maupun keluarga dan masyarakat pada umumnya. Tidak adanya perubahan pada pertanyaan tentang tsunami diharapkan dapat membuat model dan strategi yang lain, siswa belum benar pemahaman tentang bencana tsunami. Perlu adanya sosialisasi yang lebih luas melalui kegiatan pramuka dan lain-lain.
Kerentanan Bangunan di Wilayah Bencana Banjir Kecamatan Cakung Jakarta Timur Kurrota Oktaviani; Muzani; Rayuna Handawati
JPIG (Jurnal Pendidikan dan Ilmu Geografi) Vol. 7 No. 1 (2022): Maret
Publisher : Geography Education Study Program, Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/jpig.v7i1.6057

Abstract

Abstrak : Adanya bencana banjir DKI Jakarta yang terulang setiap musim hujan tiba menimbulkan dampak negatif terutama pada fisik bangunan dikawasan rawan banjir di wilayah Kecamatan Cakun, Jakarta Timur. Penelitian ini bertujuan untuk menganalisis kerentanan fisik bangunan wilayah bencana banjir guna mengurangi risiko di wilayah Kecamatan Cakung Jakarta Timur. Populasi yang digunakan pada penelitian ini adalah wilayah permukiman di Kecamatan Cakung dengan sampel kelurahan di Kecamatan Cakung yang teridentifikasi wilayah bahaya banjir.Teknik Pegumpulan data dan informasi dalam penelitian ini diambil dari data sekunder yang berasal dari data Pemerintahan . Metode penelitian ini menggunakan analisis deskritif kuantitatif dengan menghitung parameter fisik/bangunan dari nilai penggantian berdasarkan ketentuan Bappenas. Teknik pengambilan data yaitu mengumpulkan data-data sekunder yang dibutuhkan sesuai dengan parameter kerentanan fisik bangunan wilayah banjir. Hasil dari penelitian ini bahwa Kerentanan fisik/bangunan Di Kecamatan Cakung terdapat 3 kelas kerentanan yaitu kelas rendah berada di kelurahan Penggilingan dan Kelurahan Cakung Timur. Kelas sedang berada di Kelurahan Cakung Barat. Kelas tinggi berada di Kelurahan Rawa Terate. Mengidentifikasi bangunan yang terdampak rumah sebanyak 34341, sekolah 57, kesehatan 2, peribadatan 64, dan pemerintahan 6 dengan menggunakan penilaian kerusakan dengan nilai penggantian Bappenas. Didapat hasil kerugian kecamatan cakung sebesar Rp 215.878.337.959. Kata kunci : Kerentanan Fisik, Banjir, Bencana Abstract : The existence of the DKI Jakarta flood disaster which is repeated every rainy season has a negative impact, especially on the physical buildings in flood-prone areas in the Cakun District, East Jakarta. This study aims to analyze the physical vulnerability of buildings in the flood disaster area in order to reduce the risk in the Cakung District, East Jakarta. The population used in this study is a residential area in Cakung District with a sample of villages in Cakung District identified as flood hazard areas. Data and information collection techniques in this study were taken from secondary data derived from Government data. This research method uses quantitative descriptive analysis by calculating the physical/building parameters of the replacement value based on the provisions of Bappenas. The data collection technique is collecting secondary data needed in accordance with the parameters of the physical vulnerability of the flood area building. The results of this study show that there are 3 vulnerability classes in the physical/building vulnerability in Cakung sub-district, namely the low class is located in the village of Grinding and the village of East Cakung. The class is in the West Cakung Village. The high class is in the Rawa Terate Village. Identifying buildings affected by 34341 houses, 57 schools, 2 health, 64 worship, and 6 government buildings using a damage assessment with the replacement value of Bappenas. The result of the loss in Cakung sub-district was Rp. 215,878,337,959. Keywords: Physical Vulnerability, Flood, Disaster
PEMANFAATAN RPTRA SEBAGAI UPAYA EDUKASI PENGEMBANGAN PERTANIAN PERKOTAAN DI KELURAHAN PASEBAN KECAMATAN SENEN JAKARTA PUSAT Rayuna Handawati; Adhira Riza Muqtadir; Algiyan Toni; Lyzia Nabilla; Ragil Bunga Setianingsih; Rantian Virta Eka Pratiwi; Shaquila Shaquila
Jurnal Samudra Geografi Vol 5 No 2 (2022)
Publisher : Geography Education Study Program, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jsg.v5i2.5409

Abstract

Change of land use has become a regional issue, although on the one hand it can optimize resources use, but on the other hand it also reduce environmental capacity in maintaining food production. Until 2013, the number of new Green-Open Area (RTH) in Jakarta reached 9% of the total area. This number is still far from the minimum value that has been set (30%). Te purpose of this research is to provide ideas in the development of urban agriculture to overcome the limitations of urban land by maximizing the use of Child Friendly Integrated Public Space (RPTRA) An-Nur as a means of urban farming education, providing input for RPTRA An-Nur managers and local communities as the innovation in the development of urban agricultural system. The research method used in this study is a descriptive method with qualitative approach. In this study, the population is all the RTH of Sub-Disctrict Paseban, District Senen, in Central Jakarta, while the sample in this study was RPTRA An-Nur.
MENGENALKAN KEGIATAN EKONOMI SIRKULAR PERSONAL UNTUK MENGURANGI EMISI KARBON PADA SISWA SEKOLAH DASAR Rayuna Handawati; Ilham Mataburu
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 1 (2020): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2020
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (283.61 KB)

Abstract

Abstract To realize sustainable development in Indonesia, the government has begun to introduce and apply the principle of a circular economy in various sectors. The principle of a circular economy in the form of using goods as long as possible, utilizing items that have not been used for a long time, recycling, minimizing waste are considered to accelerate the success of low-carbon development within the framework of the Sustainable Development Goals 2030. The application of the circular economy principle requires the cooperation of the government, stakeholders and individual communities. Society has a bigger role in reducing waste to zero. There is still a need for socialization and training for the community to change people's behavior in using their goods until they are decided to turn into garbage. During the Covid 19 pandemic, waste production from housing increased dramatically compared to waste production from activity centers such as offices, schools or shopping areas. This condition shows that it turns out that efforts must be made to change people's behavior that supports waste-free development wherever it is located. Cities are areas that are very easy to produce waste. The purpose of this community service is to introduce circular economic activities to early childhood in urban areas so that a circular economic culture is formed. Economic circular activities that are introduced are activities that are individual in nature. The activity was carried out at the Rawamangun 07 Pagi Elementary School, attended by 4 teachers and 30 students. Activities carried out online. The result of the activity is that 95% of students understand about circular economy activities. Students will apply at home and school. The reason students implement a circular economy is to protect the environment, protect the earth, reduce waste. They will also invite friends to do the same. Meanwhile, teachers and school principals have responded positively to the application of a circular economy with continuous socialization and practice to students or other school members. Abstrak Untuk mewujudkan pembangunan Indonesia berkelanjutan, pemerintah mulai mengenalkan dan menerapkan prinsip ekonomi sirkular pada berbagai sektor. Prinsip ekonomi sirkular berupa penggunaan barang selama mungkin, memanfaatkan barang yang sudah lama tidak digunakan, mendaur ulang, meminimalisir sampah dianggap mempercepat keberhasilan pembangunan rendah karbon dalam kerangka Sustainable Development Goals 2030. Penerapan prinsip ekonomi sirkular memerlukan kerjasama pemerintah, stakeholder dan individu masyarakat. Masyarakat memiliki peran yang lebih besar dalam mengurangi sampah hingga menjadi nol. Masih diperlukan sosialisasi dan pelatihan bagi masyarakat untuk mengubah perilaku masyarakat dalam menggunakan barangnya hingga diputuskan menjadi sampah. Saat pandemi covid 19, produksi sampah dari perumahan meningkat drastis dibandingkan produksi sampah dari pusat kegiatan seperti perkantoran, sekolah atau tempat perbelanjaan. Kondisi ini menunjukkan ternyata harus diupayakan perubahan prilaku masyarakat yang mendukung pembangunan bebas sampah dimana pun berada. Perkotaan adalah wilayah yang sangat mudah menghasilkan sampah. Tujuan dari pengabdian masyarakat ini adalah mengenalkan kegiatan ekonomi sirkular kepada masyarakat usia dini di perkotaan sehingga terbentuk budaya ekonomi sirkular. Kegiatan sirkular ekonomi yang dikenalkan adalah kegiatan yang bersifat individu. Kegiatan dilaksanakan di Sekolah Dasar Negeri Rawamangun 07 Pagi dengan dihadiri oleh 4 orang guru dan 30 siswa. Kegiatan dilaksanakan secara daring. Hasil dari kegiatan adalah 95% siswa memahami tentang kegiatan ekonomi sirkular. Siswa
Analisis Wilayah Rawan Banjir DAS Cimanuk Menggunakan Model Complete Mapping Analysis dan SIG Muhammad Azriel Sahid; Ilham Badaruddin Mataburu; Rayuna Handawati; Sony Nugratama Hijrawadi
Jurnal Georafflesia: Artikel Ilmiah Pendidikan Geografi Vol 7 No 1 (2022)
Publisher : Universitas Prof. Dr. Hazairin, S.H

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/georaf.v7i1.2789

Abstract

The occurrence of flooding in the Upper Cimanuk Watershed has increased in recent years as a result of the decline in watershed quality due to changes in land use. A flood is the work accumulation of various environmental factors in a watershed. This study aims to identify the level of flood-prone and its determinants in the Cimanuk Hulu watershed. The method used in this study is the overlay method using GIS accompanied by weighting and scores determined by the Composite Mapping Analysis (CMA) model of 6 parameters, consist of Topographic Wetness Index (TWI), Land Use, Rainfall, Slope, Elevation, and Soil type. Flood event points as comparison parameters in determining scores and weights. The results showed that the variable land use was the variable with the highest weight of 27.01, respectively, affecting the level of flood-prone in the study area. The very high prone area includes an area of 1.57%, high prone area of 3.15%, moderate prone area of 5.85%, low prone area of 7.75%, and 81.68% are very low prone areas.