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All Journal Jurnal Perencanaan Wilayah dan Kota Jurnal Geografi : Media Informasi Pengembangan dan Profesi Kegeografian Jurnal Geografi Jurnal Ulul Albab DoubleClick : Journal of Computer and Information Technology JURNAL SWARNABHUMI J SIG (Jurnal Sains Informasi Geografi) Biopendix: Jurnal Biologi, Pendidikan dan Terapan Journal of Tourism and Creativity Science Map Journal Journal of Innovation Information Technology and Application (JINITA) International Journal of Multidisciplinary: Applied Business and Education Research Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat El-Jughrafiyah : Jurnal Geografi dan Terapannya Nusantara Journal of Behavioral and Social Science Jurnal Penelitian Geografi (JPG) Journal of Information Systems and Technology Research PREVENIRE: Journal of Multidisciplinary Science Jurnal Spasial: Penelitian, Terapan Ilmu Geografi dan Pendidikan Geografi Jurnal Geosains West Science jgeo International Journal of Multidisciplinary Approach Research and Science Journal of Education Method and Learning Strategy GEOFORUM Jurnal Geografi dan Pendidikan Geografi Sinergi International Journal of Communication Sciences Sinergi International Journal of Economics Sinergi International Journal of Education Calamity: A Journal of Disaster Technology and Engineering Pancasila International Journal of Applied Social Science Journal of Health Science and Medical Therapy Jurnal Riset Multidisiplin dan Inovasi Teknologi Journal of Community Service and Society Empowerment Jagratara: Journal of Disaster Research Journal of Geographical Sciences and Education Journal of International Multidisciplinary Research Journal of Data Analytics, Information, and Computer Science (JDAICS) Rechtsvinding Journal Education Innovation Asian Journal of Environmental Research Journal of Scientific Insights Jurnal Teknologi dan Sains Modern Journal of Environment and Geography Education Applied Engineering, Innovation, and Technology Journal of Engineering and Science Application JERIT: Journal of Educational Research and Innovation Technology JOAPE Journal of Applied Research In Computer Science and Information Systems Frontiers in Sustainable Science and Technology Indonesian Journal of Fundamental and Applied Geography Scientific Journal of Engineering Research Journal of Selvicoltura Asean International Journal of Educatio Elementaria and Psychologia Journal of Loomingulisus ja Innovatsioon Techno Agriculturae Studium of Research
Rakuasa, Heinrich
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Analysis of Land Surface Temperature in Buru Regency Using MODIS Satellite Imagery Data Based on Cloud Computing with Google Earth Engine Rakuasa, Heinrich; Sihasale, Daniel Anthoni
GEOFORUM 2023: Volume 2 Nomor 2
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/geoforumvol2iss2pp71-80

Abstract

Monitoring land surface temperature in Buru Regency using geospatial technology based on Google Earth Engine cloud computing can help in understanding climate and weather changes on a global scale, as well as provide essential information for scientists, governments, and non-governmental organizations in making decisions related to climate change mitigation and disaster management. This study aims to analyze land surface temperature in Buru Regency using MODIS satellite imagery data based on Google Earth Engine cloud computing. The research utilizes Moderate Resolution Imaging Spectroradiometer (MODIS) Terra Land Surface Temperature and Emissivity 8-Day Global data, accessed and analyzed through Google Earth Engine. The lowest land surface temperature in Buru Regency is 12.7438°C, and the highest is 31.9582°C. The area with very high land surface temperature (LST) covers 96,604.46 hectares, or 19.90%; high LST covers 139,606.47 hectares or 28.76%; medium LST covers 140,853.38 hectares, or 29.02%; low LST covers 79,896.56 hectares, or 16.46%, and very low LST covers 28,458.57 hectares or 5.86%. The analysis of land surface temperature in Buru Regency can provide crucial information for the local government in policy-making and planning for sustainable regional development.
Sasi Laut as a Culture of Natural Resources Conservation to Overcome the Tragedy of the Commons in Maluku Province Muin, Abdul; Rakuasa, Heinrich
International Journal of Multidisciplinary Approach Research and Science Том 1 № 03 (2023): International Journal of Multidisciplinary Approach Research and Science
Publisher : PT. Riset Press International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59653/ijmars.v1i03.139

Abstract

This research focuses on the cultural practice of conservation known as "Sasi Laut" in the Maluku Islands, Indonesia, and how this practice plays a role in overcoming the "Tragedy of the Commons" in natural resource management. "Tragedy of the Commons" refers to a situation where the shared use of natural resources by a number of parties leads to over-exploitation to the detriment of all. This research is based on a qualitative approach with data collection through in-depth interviews, participatory observation, and documentation studies related to local customs and traditions. The results show that Sasi Laut is a practice that emerged from the local wisdom of the Maluku Islands community to maintain the sustainability and abundance of natural resources. Sasi Laut is implemented by setting restrictions or prohibitions on the use of certain natural resources in certain water areas for a certain period of time. Through this system, local communities collaborate in monitoring and enforcing mutually agreed rules. This practice is not only rooted in local tradition and culture, but also forms strong social ties among community members. This research also analyzes the effectiveness of Sasi Laut in preventing natural resource degradation and promoting conservation. The results show that Sasi Laut has been successful in maintaining the sustainability of the marine ecosystem and preventing overexploitation. In addition, this practice also maintains the cultural heritage and traditions of the Maluku people who are attached to nature and their environment. In conclusion, this research provides a deeper understanding of how cultural practices such as Sasi Laut can be a valuable solution in addressing the "Tragedy of the Commons" and opens up opportunities to apply similar approaches in other regions facing similar problems in natural resource management. Collaborative efforts by communities and government to preserve and promote Sasi Laut practices are essential to achieve long-term conservation and sustainable development goals.
Policy Review and Regional Development in Disaster Mitigation (Case Study: 2004 Aceh Tsunami and 2011 Tōhoku Tsunami) Latue, Philia Christi; Manakane, Susan; Rakuasa, Heinrich
International Journal of Multidisciplinary Approach Research and Science Том 1 № 03 (2023): International Journal of Multidisciplinary Approach Research and Science
Publisher : PT. Riset Press International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59653/ijmars.v1i03.165

Abstract

The geological location of Indonesia and Japan means that both countries experience frequent disasters. On December 26, 2004, Aceh, located on the northern tip of the island of Sumatra and the westernmost province in Indonesia, was hit by a tsunami that left 166,000 people dead or missing and 500,000 people displaced. While on March 11, 2011, the Great East Japan Earthquake and Tōhoku Tsunami with a magnitude of 9.0 occurred and resulted in approximately 15,800 fatalities and 220,000 displaced persons. This study uses a descriptive comparative study method by reviewing policies and regional development in disaster mitigation after the Aceh Tsunami (2004) and the Tōhoku Tsunami (2011) occurred. Policies related to disaster mitigation in Aceh show that tsunamis were never considered in urban planning before the 2004 Aceh Tsunami, while Japan has developed them since 1896 after the Great Meiji Sanriku Tsunami occurred. Existing disaster mitigation policies in Aceh's spatial planning have also not been implemented optimally and consistently. Japan's policies and regional development in disaster mitigation can be a lesson learned as Japan is considered worldwide as a model country in the field of tsunami preparedness and resilience.
Role of Geographers in the Analysis and Modeling of the Spread of Communicable Diseases (Malaria & COVID-19) in Ambon City: A Spatial Approach for Epidemiological Analysis Latue, Theochrasia; Latue, Philia; Liwan, Sandy; Manakane, Susan; Rakuasa, Heinrich
International Journal of Multidisciplinary Approach Research and Science Том 1 № 03 (2023): International Journal of Multidisciplinary Approach Research and Science
Publisher : PT. Riset Press International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59653/ijmars.v1i03.198

Abstract

This study explores the role of geographers in analyzing the distribution of infectious diseases (malaria and COVID-19) in Ambon City with a spatial approach in epidemiological analysis. The method used in this review is a comparative descriptive study with a qualitative approach using secondary data from relevant sources. This research will review the role of geographers in analyzing and modeling the distribution of infectious diseases (malaria & COVID-19) in Ambon City from previous research. This research integrates geographic and health data to understand the pattern of spread and environmental factors that influence disease. Through case mapping, environmental factor analysis, and modeling of future trends, this research illustrates the important contribution of geographers in infectious disease control and prevention efforts at the local level. Interdisciplinary collaboration plays a key role in this approach, which ultimately supports more informed and effective decision-making in addressing these health challenges.
Modeling of Tsunami Prone Areas in Kairatu Barat District, Seram Bangian Barat Regency Rakuasa, Heinrich
International Journal of Multidisciplinary Approach Research and Science Том 2 № 01 (2024): International Journal of Multidisciplinary Approach Research and Science
Publisher : PT. Riset Press International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59653/ijmars.v2i01.287

Abstract

Modeling of tsunami-prone areas in Kairatu Barar Sub-district, Seram Bangian Barat Regency, is an important step in improving community safety and preparedness against tsunami threats. With this modeling, tsunami hazards can be better understood, more accurate early warning systems can be developed, and more effective risk reduction plans can be planned. In addition, the modeling also helps to improve people's understanding of tsunami hazards and the actions to be taken in emergency situations. The modeling results are instrumental in designing preventive measures, appropriate evacuation plans and improving disaster preparedness in the region, which can save lives and reduce damage from future tsunamis.
Pemetaan Daerah Rawan Longsor di Kecamatan Damer, Kabupaten Maluku Barat Daya, Provinsi Maluku Pakniany, Yamres; Latue, Philia Christi; Rakuasa, Heinrich
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 3 No. 2 (2023): Maret 2023 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v3i2.367

Abstract

Berdasarkan data historis kejadian longsor, Kecamatan Damer merupakan daerah yang rawan longsor di Kabupaten Maluku Barat Daya. Salah satu langkah awal dalam mitigasi bencana longsor di Kecamatan Damer adalah dengan memetakan daerah-daerah yang berpotensi longsor. Tujuan dari penelitian ini adalah untuk mengetahui sebaran spasial daerah rawan longsor di Kecamatan Damer, Kabupaten Maluku Barat Daya. Penelitian ini menggunakan metode SMORPH untuk mengidentifikasi dan mengklasifikasikan daerah yang berpotensi longsor berdasarkan matriks antara bentuk lereng dan sudut kemiringan lereng. Kajian ini menghasilkan 4 tingkatan daerah yang berpotensi longsor, yaitu potensi sangat rendah, rendah, sedang, dan tinggi. Desa dengan potensi longsor tinggi adalah Desa Wulur dan desa dengan potensi longsor sangat rendah adalah Desa Ilih. Hasil penelitian ini juga menggambarkan bahwa semakin tinggi lereng yang disertai dengan terbentuknya lereng cembung atau cekung maka potensi terjadinya longsor semakin tinggi. Hasil penelitian diharapkan dapat membantu pemerintah Kabupaten Maluku Barat Daya khususnya pemerintah Kecamatan Damer dalam upaya penataan ruang berbasis mitigasi bencana.
Pemetaan Genangan Banjir di Jalan TB. Simatupang, Jakarta Selatan oleh Unit Pengelola, Penyelidikan, Pengukuran dan Pengujian (UP4) Dinas Sumber Daya Air DKI Jakarta Rakuasa, Heinrich; Wahab, Wulan Abdul; Kamiludin, Kamiludin; Jaelani, Ahmad; Ramdhani, Ramdhani; Rinaldi, Muhamad
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 3 No. 2 (2023): Maret 2023 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v3i2.379

Abstract

Banjir yang terjadi di Jalan TB Simatupang tanggal 7 februari 2023 disebabkan oleh intensitas curah hujan yang tinggi sebulan ini serta adanya saluran air yang tersumbat oleh sampah atau material lainnya dapat menghambat aliran air ke Kali Krukut, sehingga air tidak bisa mengalir dengan lancar dan menggenangi jalan TB Simatupang, Jakarta Selatan. Unit Pengelola Penyelidikan Pengukuran dan Pengujian (UPPP) Dinas Sumber Daya Air Provinsi DKI Jakarta memiliki tugas untuk mengenalisis dan memodelkan genangan banjir yang terjadi. Tujuan kegiatan ini adalah untuk melakukan pemodelan spasial luapan genangan banjir dari DAS Krukut dan saluran di Jalan Simatupang, Jakarta Selatan. Penelitian ini menggunakan metode Fload Inundation yang merupakan modifikasi dari metode Tsunami Inundation. Data yang digunakan yaitu data LIDAR dan foto udara. Fariabel yang digunakan diantaranya kemiringan lereng, indeks kekasaran permukaan yang diperoleh dari tutupan lahan, ketinggian genangan banjir waktu itu dan data saluran dan sungai. Hasil pemodelan menunjukan bahwa limpasan genangan banjir yang terjadi dengan ketinggian hingga 60 cm memiliki luasan sebesar 7,76 ha dan pada umum daerah yang tergenang banjir adalah daerah jalan raya yang dekat dekat saluran air. Hasil pemodelan ini dapat digunakan untuk perencaan pembangunan, penanganan banjr, peningkatan kesipsiangaan dan pengembangan sistim peringatan dini.
Identification of Potential Landslide Areas in Nusaniwe Sub-district, Ambon City using Slope Morphology Method Rakuasa, Heinrich
Jagratara: Journal of Disaster Research Vol. 2 No. 1 (2024): Juni
Publisher : Universitas Budi Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36080/jjdr.v2i1.138

Abstract

This study aims to identify potential landslide areas in Nusaniwe Sub-district using the Slope Morphology Method (SMORPH) based on slope and slope shape analysis. The results show that the complex geological and topographical conditions in the area increase the risk of landslides, with areas of high slope and steep slope shapes tending to be landslide hotspots. Interdisciplinary collaboration, community education, and the development of effective mitigation strategies are key in reducing the risk of landslides in Nusaniwe Sub-district and similar areas.
Prediction of Land Cover Change in Wae Heru Watershed Ambon City Using Celular Automata Markov Chain Manakane, Susan E; Latue, Philia Christi; Somae, Glendy; Rakuasa, Heinrich
Journal of Geographical Sciences and Education Vol 1 No 1 (2023): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v1i1.52

Abstract

Land cover change in the watershed area in Ambon City has an impact on land degradation, water pollution, flooding and erosion. Therefore, the utilization and efficiency of land cover in the watershed area must be improved based on sustainable land cover planning.  This study aims to analyze land cover changes in the Wae Heru watershed, Ambon City in 2013, 2018, and 2023 and predict land cover in 2028.  This study used the CA-Markov method to predict land cover in 2028. The results showed that in 2013 the built-up land had an area of 74.25 ha, in 2018 an area of 79.30 ha and in 2023 an area of 88.00 ha and the results of the 2028 prediction of built-up land were 116.96 ha, this is certainly influenced by the increasing number of residents who continue to grow every year. Agricultural land, non-agricultural land and open land continue to decrease in area. The results of this prediction are very useful for the government in making policies related to sustainable spatial planning in the future.
Spatial Analysis of Landslide Prone Areas in Tidore Island Indonesia Latue, Theochrasia; Latue, Philia C; Rakuasa, Heinrich
Journal of Geographical Sciences and Education Vol 1 No 1 (2023): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v1i1.53

Abstract

The topographic condition of Tidore Island, where 50% of the area is on a steep slope, makes Tidore Island prone to landslides during the rainy season. This research aims to spatially identify landslide prone areas in Tidore Island using slope morphology method. SMORPH method is conducted by identifying and classifying potential landslide areas based on slope shape and slope angle matrix. The result of this study shows that high landslide potential area is 2,569.42 ha, medium potential area is 3,296.99 ha, low potential area is 4,778.46 ha, and very low potential area is 1,126.55 ha. Among the sub-districts in Tidore Island, North Tidore has the largest presentation area of 892.48 ha. It can be concluded that areas with steep slopes and convex or concave slope shapes have higher landslide potential. The findings of this research are expected to help local government in future spatial planning efforts for landslide mitigation.
Co-Authors Abdul Muin Adi Jufriansah Adifan, Muhammad Rayhan Ahmad Jaelani Ahmad Rifai Ahmat Rifai , Ahmat Rifai Amahoru , Abd H Amelia, Risky Nuri Amponsah, Anastasia Arda Fadhli Romadhon Ardin Suwandi, Mohamad Aswan, Marwis Budnikov, Viktor Vladimirov Budnikov, Viktor Vladimirovich C Latue, Philia Christi Latue, Philia Daniel Anthoni Sihasale Darisera, Stiadi Darisera, Stiadi Ivanto Diaz Astiza , Diaz Astiza Do Huy-Hoang Dzaka A Faris Dzaka Ashriel Faris Fadlan Turi Faris, Dzaka. A Gustavo, Geoffrey John Pascal Halawa, Feberman Halim Halim Halim, Halim Hehanussa, Fekry Salim Helwend, Joseba Kristina Hidayatullah, Muh Hidayatullah, Muh. Imanuel Septory, Juan Steiven Joshua, Benson Kamiludin, Kamiludin Kappy, Tresia M Karuna, Joan Ria Khromykh , Vadim V. Khromykh, Vadim V Khromykh, Vadim V. Khusnani , Azmi Kusratmoko, Supriatna, Eko Laitupa , Rizky Ahmad Langputeh, Sukree Latue , Philia Christi Latue, Philia Latue, Philia C Latue, Philia Christi Latue, Philia, Christi Latue, Theochrasia Latulanit , Abdul Kadir Letedara, Reindino Letedara, Reindino` Liwan, Sandy Lubis, Aufar Raynanda Luturmas, Jochbeth D. Maimina, Steiven Mehdil, Marhelin Chostansa Mehdila, Marhelin C Mohammad Amin Lasaiba Muh Hidayatullah Muh. Hidayatullah Muhammad Ikhsan Nasution, Rafly Aulya Rizky Nathanya I Alicia Nordin, Norazah Nurul Achmadi , Panji Pakniany, Yamres Pertuak, Anesia Clorita Philia Christi Latue Pinoa, W S Pitri, Mellia Laura Purnama , Aventus Rafly Aulya Rizky Nasution Rahayaan , Muhamad F. M. Raihan Rabbani Rajani , La Mbeli Rajani, La Mbeli RAMDHANI RAMDHANI Reinhard Nolly Limba Ria Karuna, Joan Rifai , Ahmat Rifai, Ahmat Rinaldi, Muhamad Rohima Wahyu Ningrum, Rohima Wahyu Sarfan , Riri Septory, Juan Steiven Imanuel Sihasale, Daniel A Sihasale, Daniel Anthoni Sipiel, Roni Somae, Glendy Stewart Pertuack Sugandhi, Nadhi Sugandhi, Nandhi Supriatna, s Susan E. Manakane, Susan E. Suwandi, Mohamad Ardin Tade , Ferdi Tambunan, Mangapul Parlindungan Tambunan, Rudy Parluhutan Tamrin Robo Tehupelasury, Syifa Triani, Triani Turi, Fadlan Viktor Vladimirovich Budnikov Wahab, Wulan Abdul Wulandari, Agustia Ayu Wutres, Sadrak L. Yamres Pakniany Yuni Andriyani Safitri