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All Journal Kelimutu Journal of Community Service jgeo Advances In Social Humanities Research Journal of Political and Governance Studies
Hamza Huri Wulakada
Universitas Nusa Cendana
Humanities Earth & Planetary Sciences Education Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Program Pelatihan Sistem Informasi Geografis dengan Mymaps Untuk Mgmp Guru Geografi SMA Se-Kabupaten Kupang Arfita Rahmawati; Hamza Huri Wulakada; Muhammad Husain Hasan; Agustinus Hale Manek; Katharina Deno Lamba; Maria Yuniati Muda
Jurnal Kelimutu Pengabdian Masyarakat Vol 3 No 2 (2023): Kelimutu Journal of Community Service (KJCS)
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/kjcs.v3i2.12641

Abstract

Sesuai dengan Undang-Undang SISDIKNAS Nomor 20 tahun 2003 tentang tujuan pendidikan nasional. Berdasar tujuan nasional pendidikan tersebut maka teknologi geospasial sangat penting bagi pembelajaran guru di Sekolah Menengah Atas sehingga dapat menjawab tantangan era industri 4.0. Oleh karena itu maka kegiatanPelatihan Sistem Informasi Geografis dengan Mymaps dapat menjawab tantangan yang dihadapi oleh Guru Sekolah Menengah Atas saat ini. Analisa data dalam pengabdian ini dilakukan dengan analisa data kuantitatif. Analisa data kuntitatif digunakan untuk Teknik analisia data yang dilakukan dengan menggunakan analisa pada ranah psikomotorik. Peserta pelatihan sebagai subyek penelitian, diminta untuk mencoba atau mempraktikan materi yang diajarkan selama pelatihan jika peserta melakukan langkah-langkah dengan benar mendapat nilai satu dan jika salah mendapat nilai nol. Keluaran yang diharapkan dari PKM “Program Pelatihan Sistem Informasi Geografis Dengan Mymaps Untuk MGMP Guru Geografi SMA Se-Kabupaten Kupang” ini adalah guru dapat menggunakan aplikasi ini dan menerapkannya di dalam pembelajaran geografi. Berdasarkan hasil evaluasi penilaian peserta, sebesar 76,93% peserta pelatihan memiliki pemahaman dan pengaplikasian materi yang disampaikan secara baik dan 23,07% dengan nilai cukup dalam hal ini target telah tercapai. Sebanyak 84,61% peserta kegiatan menyatakan bahwa kegiatan PKM ini sangat bermanfaat.
EFISIENSI PEMANFAATAN LAHAN UNTUK PENINGKATAN PRODUKSI PERTANIAN PADI DI DESA LAKEKUN KECAMATAN KOBALIMA KABUPATEN MALAKA Maria Virginia Lalak; Hamza Huri Wulakada; Sukmawati Sukmawati
Jurnal Geografi Vol 21 No 1 (2025): JURNAL GEOGRAFI
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jgeo.v21i1.21442

Abstract

The condition of rice field agricultural land in Lakekun Village has experienced a decrease in harvest yields, rice fields do not receive water supply through irrigation channels causing planting failure and harvest failure. The purpose of the study (1) To determine the level of intensification of the use of rice agricultural land in Lakekun Village in an effort to increase production, (2) To determine the carrying capacity of land for agricultural productivity, (3) To determine the increase in land quality. This research method is a quantitative method and a qualitative approach. The results of the study (1) Intensification applied by farmers through the selection and use of superior seeds such as ciherang, impari and seeds from the harvest, proper land management, good fertilization using organic and inorganic fertilizers, pest control and irrigation channel management. (2) The ability of land to produce production by improving land quality through balanced fertilizer land management techniques and water needs for agricultural land. (3) Improving land quality through land management to improve physical, chemical and biological soil conditions and implementing crop rotation so that land quality does not decrease.
Public Perception of Sustainable Island Regional Development: A Case Study on Raijua Island Kristian D Rupidara; Fredrik Lukas Benu; Hamza Huri Wulakada
Journal of Political and Governance Studies Vol. 1 No. 2 (2025): Oktober 2025
Publisher : Catalist Indo Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64670/jpgs.v1i2.31

Abstract

Background This study examines the perceptions of the Raijua Island community regarding the challenges of sustainable development in a small and remote island context, focusing on community participation and local wisdom as socio-cultural capital. Methods This study used a qualitative case study approach to understand the Raijua Island community's perceptions and practices regarding sustainable development. Data were collected through in-depth interviews, focus group discussions, and participatory observation. These data were then analyzed using thematic analysis with inductive coding and categorization. The validity of the findings was ensured through source and method triangulation, as well as member checking. Results The findings suggest that the inhabitants of Raijua Island interpret sustainable development as a means to address fundamental needs, including access to essential resources such as clean water, electricity, and infrastructure, while maintaining adherence to traditional values and ecological equilibrium. Local wisdom, encompassing traditional agricultural calendars, seasonal marine harvesting regulations, and lontar palm management, functions as an adaptive mechanism in response to limited natural resources and climate change. Conclusion Community participation, particularly through customary deliberations, plays a crucial role in sustaining social and environmental harmony. These findings underscore the necessity of locally grounded and participatory sustainable development in small islands, ensuring alignment with the cultural and ecological context of the community.
Integrated Modeling of Nature-Based Solutions for Flood Mitigation and Enhancement of Ecosystem Services in the Kupang City Watershed Lukim Nomleni; Denik Sri Krisnayanti; Hamza H. Wulakada
Advances In Social Humanities Research Vol. 4 No. 8 (2026): Advances In Social Humanities Research
Publisher : Sahabat Publikasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/adv.v4i8.590

Abstract

Flooding in Kupang City has increasingly been associated with watershed degradation, urban expansion, reduced infiltration capacity, and the region’s semi-arid climatic characteristics, highlighting the need for sustainable flood-mitigation strategies. This study aimed to evaluate integrated Nature-based Solutions (NbS) for reducing flood risk and enhancing ecosystem services in the Kupang City watershed. A quantitative approach was applied using hydrological and system-dynamics modeling. Rainfall, land-cover, soil, population, and spatial data were analyzed using ArcGIS, HEC-HMS, Powersim Studio 10, and the InVEST model. The Oesapa Besar watershed was selected as the representative case. The results showed that HEC-HMS generated a 100-year return-period peak discharge of 325.80 m³/s, while calibration using the Snyder unit hydrograph and Green-Ampt infiltration method supported the reliability of the design-flood analysis. NbS interventions, including vegetation enhancement, green infrastructure, and retention ponds, reduced the Curve Number (CN) from 79.27 in 2015 to 76.60 in 2050 and decreased surface runoff from 71.95 mm to 71.45 mm. The InVEST analysis also indicated a more stable annual water yield and improved urban flood-mitigation capacity through enhanced infiltration and water retention. The study concluded that integrated NbS modeling provides an effective basis for sustainable, ecosystem-based watershed management and long-term flood resilience in Kupang City under continued urban development and future climate-related hydrological pressures.
Co-Authors Arfita Rahmawati Denik Sri Krisnayanti Fredrik Lukas Benu Katharina Deno Lamba Kristian D Rupidara Lukim Nomleni Manek, Agustinus Hale Maria Virginia Lalak Maria Yuniati Muda Muhammad Husain Hasan Sukmawati Sukmawati