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All Journal JURNAL ABDI MASYARAKAT INDONESIA (JAMIN) Jurnal Geominerba
Lumban Raja, Denny
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Earth & Planetary Sciences Education Energy Engineering Environmental Science Other

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IDENTIFIKASI PERUBAHAN AREA PERTAMBANGAN MENGGUNAKAN CITRA SATELIT LANDSAT DENGAN MACHINE LEARNING PADA GOOGLE EARTH ENGINE DI KECAMATAN CIPATAT, KABUPATEN BANDUNG BARAT Lumban Raja, Denny
JURNAL GEOMINERBA (JURNAL GEOLOGI, MINERAL DAN BATUBARA) Vol 8 No 2 (2023): Jurnal Geominerba - 2023
Publisher : PPSDM Geominerba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58522/ppsdm22.v8i2.143

Abstract

The mining activities and limestone mining industry have both positive and negative impacts on the community in the Cipatat District, West Bandung Regency. Technological advancements in satellite image analysis have increasingly incorporated Cloud computing and big data applications, such as Google Earth Engine (GEE), in land classification. Quick decision-making in mining activities requires fast and accurate data presentation. Through machine learning technology, this problem becomes one of the appropriate solutions. The objective of this research is to identify mining areas using machine learning in the Cipatat District, West Bandung Regency. The method employed is supervised classification analysis using the Random Forest and CHART algorithms with Google Earth Engine (GEE). The research results indicate that the accuracy level with the Random Forest algorithm is better with an accuracy rate of... compared to the CHART algorithm, which is...%. This is demonstrated by the alignment of field observation data with the classification that has been created. The utilization of the GEE platform in monitoring mining land developments can be applied and used as one of the considerations in policymaking for mining activities by the government of West Bandung Regency, West Java.
PENYULUHAN PENGGUNAAN PETA DESA MENGGUNAKAN UNMANNED AERIAL VEHICLE (UAV) DI KECAMATAN CIMENYAN, KABUPATEN BANDUNG Lumban Raja, Denny; Rikmayanthi Kirana, Fidela; Finlandini, Nadya; Rahman, Muhammad; Avrio Simatupang, Christopher; Aditya, Reinaldy
Jurnal Abdi Masyarakat Indonesia (JAMIN) Vol 6 No 1 (2024): JURNAL ABDI MASYARAKAT INDONESIA (JAMIN)
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/jamin.v6i1.18557

Abstract

Creating a village map is essential for regional development planning. However, it can be costly and time-consuming. The purpose of community service is to map the area around Mandalamekar Village, Cimenyan District, Bandung Regency, as one of the supporting documents for village planning based on disaster mitigation. The scope of this community service activity includes field data acquisition, such as creating flight paths and aerial photography using UAV vehicles, as well as data processing, including ortho mosaic, digitizing maps, and spatial analysis. The community service activity will produce an Aerial Photo Image Map and Land Use Map of Mandalamekar Village, both of which will be created at a scale of 1:5000. The output from the Community Service activity can be utilized for village development planning based on disaster mitigation. Furthermore, training on drone operation and processing has been conducted with the expectation that employees of Mandala Mekar Village can utilize drone technology. The feedback from the survey suggests that the Community Service activity is aligned with the users' requirements and has the potential to offer solutions for Mandala Mekar Village.
Co-Authors Aditya, Reinaldy Avrio Simatupang, Christopher Finlandini, Nadya Rahman, Muhammad Rikmayanthi Kirana, Fidela