Article Per Year (5 Year)
p-Index From 2019 - 2024
2.663
P-Index
This Author published in this journals
All Journal Buletin Penelitian Kesehatan GEA, Jurnal Pendidikan Geografi Register: Jurnal Ilmiah Teknologi Sistem Informasi Science and Technology Indonesia Jurnal Ilmiah Peuradeun Penelitian Pendidikan Geografi Geosfera Indonesia Jurnal Meteorologi Klimatologi dan Geofisika Jambura Geoscience Review J SIG (Jurnal Sains Informasi Geografi) Journal of Information Technology and Its Utilization Journal of Multidisciplinary Applied Natural Science
Moh. Dede
Pendidikan Geografi, FPIPS, Universitas Pendidikan Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences

Published : 16 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 16 Documents
Search

 1   2 
COMPARATIVE STUDY MODELING OF GROUND WATER USING GEOGRAPHIC INFORMATION SYSTEM IN KAYUAMBON VILLAGE, BANDUNG BARAT REGENCY Widiawaty, Millary Agung; Dede, Mohammad; Ismail, Arif
Jurnal Pendidikan Geografi Gea Vol 18, No 1 (2018)
Publisher : Indonesia University of Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/gea.v18i1.10397

Abstract

Nowadays, fresh water availability is a problem and require serious attention from all parties. Urbanization in Kayuambon Village causes highly growth population and require fresh water to support the needs, it resources come from groundwater. This research aims to determine the groundwater direction and accumulation based on groundwater modeling using IDW, Kriging, Spline, and Minimum Curvature interpolation techniques. Result shows that Kriging interpolation technique has the highest validity then others with ME = 0.316833, RMSE = 10.68147, and R2 = 0.88934. Groundwater modeling results also found that Kayuambon Village has two cone of depression are located in the central and northern of the village which known as concentration of groundwater flow. This study is expected to be a consideration for people and stakeholders to realize sustainable groundwater utilization.
DINAMIKA SUHU PERMUKAAN DAN KERAPATAN VEGETASI DI KOTA CIREBON Dede, Moh; Pramulatsih, Galuh Putri; Widiawaty, Millary Agung; Ramadhan, Yanuar Rizky Rizky; Ati, Amniar
Jurnal Meteorologi Klimatologi dan Geofisika Vol 6 No 1 (2019): Jurnal Meteorologi Klimatologi dan Geofisika
Publisher : Unit Penelitian dan Pengabdian Masyarakat Sekolah Tinggi Meteorologi Klimatologi dan Geofisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (919.758 KB) | DOI: 10.36754/jmkg.v6i1.111

Abstract

Peningkatan suhu udara merupakan dampak dari pemanasan global serta berkurangnya vegetasi. Pada kawasan perkotaan, peningkatan suhu udara secara signifikan dapat memunculkan fenomena urban heat island yang dalam jangka panjang mampu mengubah iklim mikro. Estimasi suhu permukaan dan kerapatan vegetasi diperoleh dari data satelit penginderaan jauh secara multi-temporal. Penelitian ini bertujuan untuk menganalisis dinamika suhu permukaan dan kerapatan vegetasi di Kota Cirebon. Penelitian ini memanfaatkan data citra Landsat-5 TM dan Landsat-8 OLI yang divalidasi dengan data MODIS pada periode tahun 1998, 2008, serta 2018. Nilai suhu permukaan diekstraksi dengan radiative transfer equation, sedangkan informasi kerapatan vegetasi diperoleh dengan normalized difference vegetation index (NDVI). Interaksi antara suhu permukaan dan kerapatan vegetasi diketahui melalui analisis korelasi spasial. Sepanjang tahun 1998 hingga 2018 terjadi peningkatan suhu permukaan sebesar 1.18 oC yang disertai dengan menurunnya area bervegetasi rapat hingga 12.683 km2. Penelitian ini juga menunjukkan korelasi negatif yang signifikan antara suhu permukaan dan kerapatan vegetasi di Kota Cirebon. Suhu permukaan tertinggi terpusat pada CBD, pelabuhan, area rawan kemacetan, kawasan industri, dan terminal. Berdasarkan kajian ini, upaya menanggulangi suhu permukaan di Kota Cirebon perlu ditangani melalui penyediaan ruang terbuka hijau, green belt, maupun reforestrasi.
PERDAGANGAN BURUNG DI KOTA BANDUNG (Antara Ekonomi, Keanekaragaman Hayati, dan Konservasi) Mulyadi, Asep; Dede, Moh.
Jurnal Pendidikan Geografi Gea Vol 20, No 2 (2020)
Publisher : Indonesia University of Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/gea.v20i2.28828

Abstract

Burung merupakan salah satu hewan peliharaan favorit masyarakat Kota Bandung. Selain dinikmati suara, warna, dan bentuknya, bagi kalangan tertentu burung merupakan hewan istimewa dan menjadi komoditas ekonomi yang menguntungkan untuk diperdagangkan. Permintaan pada burung tertentu yang terus meningkat dikhawatirkan dapat menyebabkan kelangkaan dan kepunahan di habitat aslinya. Penelitian ini bertujuan untuk menganalisis keanekaragaman hayati burung yang diperdagangkan di Kota Bandung beserta nilai ekonomi dan status konservasinya. Menggunakan pendekatan deskriptif kualitatif, penelitian ini melibatkan lima informan yang bersedia untuk menjadi narasumber. Data dan informasi diperoleh menggunakan kegiatan wawancara dan observasi langsung. Penelitian ini menunjukkan para pedagang burung tertarik untuk melakukannya, karena kegiatan ini memiliki margin keuntungan yang tinggi. Mayoritas burung dagangan merupakan hasil dari kegiatan budidaya. Dari sisi keanekaragaman hayati, terdapat 23 jenis (spesies) burung yang beberapa diantaranya merupakan burung langka, berstatus dilindungi, dan terancam punah lokal. Perdagangan burung di Kota Bandung membentuk mekanisme pasar terbuka dan pasar tertutup dengan rantai suplai yang berasal dari Pasar Burung Sukahaji hingga dari luar Pulau Jawa. Potensi perdagangan burung yang besar di Kota Bandung memerlukan pengawasan dan pemahaman bersama agar kegiatan ekonomi tetap selaras prinsip-prinsip konservasi.
PENGARUH PARTISIPASI PELATIHAN KURIKULUM 2013 TERHADAP PEMAHAMAN KONSEP PENILAIAN AUTENTIK GURU GEOGRAFI Ati, Amniar; Ruhimat, Mamat; Dede, Moh.; Musyawarah, Rahma; Irsan, Laode Muhamad; Saudi, Fitriyani; Hasanah, Nur; Hadini, La Ode; Garusu, Ema Hermawati
Jurnal Penelitian Pendidikan Geografi Vol 6, No 1 (2021): Jurnal Penelitian Pendidikan Geografi
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jppg.v6i1.16793

Abstract

Perubahan sistem penilaian dalam kurikulum 2013 membuat para guru merasa keberatan, karena selama ini sistem penilaian konvensional sudah menjadi budaya dan dianggap gampang dilaksanakan dalam proses pembelajaran. Penelitian ini bertujuan untuk mengetahui pengaruh partisipasi pelatihan kurikulum 2013 yang pernah diikuti terhadap pemahaman konsep penilaian autentik guru geografi di SMA. Metode penelitian yang digunakan adalah survey dengan melibatkan 52 orang guru geografi. Hasil penelitian menunjukkan bahwa; 1) secara umum, tingkat pemahaman guru geografi terhadap pemahaman konsep penilaian autentik Kurikulum 2013 adalah sedang. Hasil ini masih dikatakan baik karena hanya 5 orang atau sebesar 9,6% guru saja yang berada dalam kategori rendah dari total sampel 52 orang guru geografi; 2) tidak terdapat pengaruh yang signifikan antara partisipasi pelatihan Kurikulum 3013 yang pernah di ikuti (X) dengan pemahaman konsep penilaian autentik (Y). Jumlah partisipasi pelatihan Kurikulum 2013 yang pernah di ikuti hanya memberikan pengaruh terhadap pemahaman konsep penilaian autentik guru-guru sebesar 0.048 atau 5%. Untuk mendukung terlaksananya sistem penilaian yang baik dalam proses pembelajaran di sekolah, diperlukan pemahaman guru yang baik tentang konsep penilaian autentik.
Spatial dynamics model of land use and land cover changes: A comparison of CA, ANN, and ANN-CA Dede, Moh.; Asdak, Chay; Setiawan, Iwan
Register: Jurnal Ilmiah Teknologi Sistem Informasi Vol 8, No 1 (2022): In progress (January)
Publisher : Information Systems - Universitas Pesantren Tinggi Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26594/register.v8i1.2339

Abstract

Land use and land cover (LULC) changes through built-up area expansion always increases linearly with land demand as a consequence of population growth and urbanization. Cirebon City is a center for Ciayumajakuning Region that continues to grow and exceeds its administrative boundaries. This phenomenon has led to peri-urban regions which show urban and rural interactions. This study aims to analyze (1) the dynamics of LULC changes using cellular automata (CA), artificial neural network (ANN), and ANN-CA; (2) the influential factors (drivers); and (3) change probability in the period 2030 and 2045 for Cirebon’s peri-urban. We used logistic regression as quantitative approach to analyze the interaction of drivers and LULC changes. The LULC data derived from Landsat series satellite imagery in 1999-2009 and 2009-2019, validation of dynamic spatial model refers to 100 LULC samples. This research shows that LULC changes are dominated by built-up area expansion which causes plantations and agricultural land to decrease. The drivers have a simultaneous effect on LULC changes with r-square of 0.43, where land slope, distance from existing built-up area, distance from CBD, and accessibility are significant triggers. LULC simulation of CA algorithm is the best model than ANN and ANN-CA based on overall accuracy and overall accuracy (0.96, 0.75, 0.73 and 0.95, 0.66, 0.66 respectively), it reveals urban sprawl through the ribbon and compact development. The average probability of built-up area expansion is 0.18 (2030) and 0.19 (2045). If there is no intervention in spatial planning, this phenomenon will decrease productive agricultural lands in Cirebon's peri-urban.
Urbanisasi Dan HIV di Kota Bandung (Perspektif Geografi Kesehatan) Arif Ismail; Mohammad Dede; Millary Agung Widiawaty
Buletin Penelitian Kesehatan Vol 48 No 2 (2020)
Publisher : Sekretariat Badan Penelitian dan Pengembangan Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/bpk.v48i2.2921

Abstract

Abstract Bandung city is one of the regions which have biggest suspects of human immunodeficiency virus (HIV) in Indonesia. Various attempts were made by the local government to tackle HIV's spread, but the trend is increasing in line with urbanization rate. Through a spatial perspective, this study aims to analyze the relationship between urbanization and spread of HIV in Bandung City through Spearman-Rank analysis and Global Moran’s I auto-correlation. Urbanization data were obtained from built areas based on remote sensing imageries, whereas the spread of HIV is provided by Bandung Health Office. The results showed that urbanization had a significant negative correlation with the number of HIV in Bandung City. The spatial distribution of HIV has an upward trend of 0.225 with a random pattern, with the highest increase occurred in Coblong sub-district. The dynamics distribution of urbanization and HIV in Bandung City had a centralized pattern with different spatial concentrations. Keywords: Bandung City, built-up area, HIV distribution, urbanization Abstrak Kota Bandung merupakan salah satu wilayah yang memiliki penyintas HIV tertinggi di Indonesia. Berbagai upaya dilakukan oleh pemerintah daerah guna menanggulangi penyebaran HIV, meskipun tren pertumbuhan dan penyebarannya terus meningkat sejalan dengan urbanisasi. Melalui perspektif spasial, penelitian ini bertujuan untuk menganalisis hubungan antara laju urbanisasi terhadap penyebaran dan tren HIV di Kota Bandung melalui analisis korelasi Spearman-Rank dan autokorelasi Global Moran’s I. Data urbanisasi diperoleh dari jumlah lahan terbangun yang berbasis citra penginderaan jauh, sedangkan sebaran dan jumlah HIV merujuk pada informasi resmi dari Dinas Kesehatan Kota Bandung. Hasil penelitian menunjukkan urbanisasi memiliki korelasi negatif yang signifikan terhadap jumlah HIV di Kota Bandung. Penyebaran HIV secara spasial mengalami tren kenaikan sebesar 22.5 persen dengan pola acak, dengan kenaikan tertinggi terjadi di kecamatan Coblong. Dinamika distribusi urbanisasi dan jumlah HIV di Kota Bandung memiliki pola memusat dengan konsentrasi spasial yang berbeda. Kata kunci: Kota Bandung, lahan terbangun, urbanisasi, persebaran HIV
Modeling Land Use and Land Cover Dynamic Using Geographic Information System and Markov-CA Millary Agung Widiawaty; Arif Ismail; Moh. Dede; N. Nurhanifah
Geosfera Indonesia Vol 5 No 2 (2020): GEOSFERA INDONESIA
Publisher : Department of Geography Education, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/geosi.v5i2.17596

Abstract

The need for built-up area increases along with a rise in population growth in many regions. This phenomenon leads to a tremendous change in agricultural land and decrease in the environmental carrying capacity. Therefore, this study aims to determine Land Use and Land Cover (LULC) dynamics and the drivers used for its modeling in 2030. This is a quantitative study, which uses the dynamic models of Geographic Information System (GIS) and Markov-CA. Data were obtained from the CNES-Airbus satellite imageries in 2009, 2014, and 2019 by using Google Earth at East Cirebon. The drivers include road density, distance to CBD, total population, distance to settlements, land slope and distance to rivers. The interaction between drivers and LULC change was analyzed using binary logistic regression. The results showed that the rise of built-up area reached 36.4 percent and causes the loss of 0.78 km2 of agricultural land from 2009 to 2019. The LULC simulation in 2030 shows an increase in the built-up area by 82.85 percent with probabilities above 0.6. Meanwhile the significant drivers for changes include road density and distance to settlements. In conclusion, efforts to reduce LULC change in agricultural land into built-up area is by re-strengthening spatial planning-based environmental awareness for the community. Keywords: Built-up area; GIS; LULC; Markov-CA; Spatial modeling Copyright (c) 2020 Geosfera Indonesia Journal and Department of Geography Education, University of Jember This work is licensed under a Creative Commons Attribution-Share A like 4.0 International License
Estimasi Perubahan Kualitas Udara Berbasis Citra Satelit Penginderaan Jauh Di Sekitar PLTU Cirebon Moh. Dede; Millary Agung Widiawaty; Nurhanifah Nurhanifah; Arif Ismail; Ajeng Randhita Prabatiwakya Artati; Amniar Ati; Yanuar Rizky Ramadhan
Jambura Geoscience Review Vol 2, No 2 (2020): Jambura Geoscience Review (JGEOSREV)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jgeosrev.v2i2.5951

Abstract

Steam power plant construction and operation is an effort to meet electricity needs. In Indonesia, two steam power plants were built and changed the landscape in Cirebon. The presence of Cirebon steam power plants has disturbed the community and potential to decrease air quality. This study aims to estimate air quality changes around the power plants based on remote sensing satellite imageries. The main data in this study obtained from Landsat-8 OLI (2019) and Landsat-7 ETM (2004) satellite imageries were processed with four parameters of air quality algorithm namely PM10, CO, SO2, and NOx on AOI with ranging of 2000 m from the source point. Validation uses comparative data from MODIS and Sentinel-2 MSS satellite imageries in the same period. Changes analysis in air quality used the Mann-Whitney method (U-Test). This research shows that the Landsat series satellite imagery is suitable to be used as the main data for estimating air quality because it has a similar pattern to comparable data. The Cirebon PLTU operation caused a significant increase in CO levels of 1.25 mg/l on a wide range. In other air quality parameters such as PM10, SO2 and NOx were decreased.
Interaksi Spasial Kondisi Sosial-Ekonomi Terhadap Kerawanan Kejahatan Di Kota Bandung (Studi Kasus Sumur Bandung) Moh. Dede; Dede Sugandi; Iwan Setiawan
Jambura Geoscience Review Vol 1, No 2 (2019): Jambura Geoscience Review (JGEOSREV)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jgeosrev.v1i2.1756

Abstract

Crime is an unplanned change due to the process of urban development. The geographical approach is able to analyze spatial interactions of criminogenic factors into crime phenomenon. This study aims to explain the spatial interaction between socio-economic conditions and crime risk in Bandung City. The crime risk is obtained through Kernel Density Estimation (KDE) method based on The Annual Crime Data from Bandung Police Department, whereas the socio-economic condition data is revealed from interview and questioner with 176 respondents who determined by multistage random sampling in 37 hamlets. Variable interactions are analysed based on Geographically Weighted Regression (GWR) with Gaussian Distance Function type of cross validation as optimum weight. The results show the socio-economic conditions has a positive and significant effect on crime risk. This model shows that the independent variable acts as a crime attractor. Partially its known that economic conditions have a stronger interaction with crime risk than the social climate. The strongest interaction between variables are concentrated in the southern of Kebon Pisang Urban Village, precisely in the area passed by arterial roads at southern of Sumur Bandung. Crime prevention efforts are conducted using environmental interventions by the formal security personnels and strengthening the social climate of the community.
Fear of Crime and Post-Traumatic Stress Disorder Treatment: Investigating Indonesian’s Pedophilia Cases Siti Nurbayani; Moh Dede; Elly Malihah
Jurnal Ilmiah Peuradeun Vol 10 No 1 (2022): Jurnal Ilmiah Peuradeun
Publisher : SCAD Independent

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/peuradeun.v10i1.657

Abstract

Pedophilia is a part of child abuse that tends to occur in children surrounding environment. Pedophiles are not only about trauma but create a sexual predator cycle when the victims are not managed properly. This study aimed to analyze the fear of crime and post-traumatic stress disorder treatment in pedophilia cases in Indonesia. As qualitative research, data was obtained using observation and interview activities for one year continuously for each area of interest. This study was held in three regions in Java, Indonesia, which were specific locations of the victims’ residence in Sudajaya Hilir (Sukabumi City, West Java), Cintanagara (Garut Regency, West Java), and Sukamanah (Tangerang Regency, Banten). This study showed that fear of crime from the victims' parents and families is still low. It can be seen from those who tend to give full trust to the suspects because closely and consider like good people. In Garut and Sukabumi's cases, inappropriate post-traumatic disorder treatment caused the victims to transform into sexual predators. Pedophilia made the fear of crime in society, where the suspects have similar images as good and undangerous people for children. Not ideal post-traumatic stress disorder treatment is proven to cause the sexual predator cycle.
Co-Authors Ade Rahmat Ajeng Randhita Prabatiwakya Artati Amalia Paramitha Amniar Ati Ana Widiana Arif Ismail Arif Ismail Arif Ismail Arif Ismail Asep Mulyadi Ati, Amniar Chay Asdak Dede Sugandi Elly Malihah Galuh Putri Pramulatsih Garusu, Ema Hermawati Hadini, La Ode Hendro Murtianto Ilya Nursamsi Irsan, Laode Muhamad Iwan Setiawan Mamat Ruhimat, Mamat Millary Agung Widiawaty Miranti Ariyani Mochamad Chandra Wirawan Arief N. Nurhanifah Nur Hasanah Nurhanifah Nurhanifah Nurul Huda Pramulatsih, Galuh Putri Prihadi Santoso Rahma Musyawarah, Rahma Ramadhan, Yanuar Rizky Rizky Rifa Rachmadita Saudi, Fitriyani Siti Nurbayani Sunardi Sunardi Sunardi Sunardi Yanuar Rizky Ramadhan