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All Journal JURNAL ILMIAH PLATAX Tunas Geografi Jurnal Geografi : Media Informasi Pengembangan dan Profesi Kegeografian Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Geografi, Edukasi dan Lingkungan Abdi Dosen : Jurnal Pengabdian Pada Masyarakat International Journal of Social Learning (IJSL) Bhakti Nagori (Jurnal Pengabdian kepada Masyarakat) MASALIQ: Jurnal Pendidikan dan Sains jgeo
Martina Ayu Sejati
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Environmental Science Languange, Linguistic, Communication & Media Public Health Social Sciences Other

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PEMETAAN FASILITAS PUBLIK DESA PEMO KECAMATAN KELIMUTU KABUPATEN ENDE Martina Ayu Sejati; Muhammad Husain Hasan; Sukmawati; Sunimbar; Poppy Haryani; Andrinata
BHAKTI NAGORI (Jurnal Pengabdian kepada Masyarakat) Vol. 5 No. 2 (2025): BHAKTI NAGORI (Jurnal Pengabdian kepada Masyarakat) Desember 2025
Publisher : LPPM UNIKS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/bhakti_nagori.v5i2.4971

Abstract

Data spasial memiliki peran yang sangat penting dalam mendukung proses perencanaan, pengelolaan, dan evaluasi pembangunan di tingkat desa. Ketersediaan data spasial yang akurat membantu pemerintah desa mengenali kondisi wilayah, potensi sumber daya, dan kebutuhan masyarakat secara lebih komprehensif. Namun, banyak desa di Indonesia masih belum memiliki peta tematik yang mutakhir dan representatif sebagai dasar pengambilan keputusan berbasis spasial. Berdasarkan kondisi tersebut, dosen Program Studi Pendidikan Geografi, Universitas Nusa Cendana, melaksanakan kegiatan pengabdian kepada masyarakat berupa pembuatan peta fasilitas publik di Desa Pemo, Kecamatan Kelimutu, Kabupaten Ende. Proses pemetaan dilakukan melalui pendekatan pemetaan partisipatif dengan melibatkan kepala desa, sekretaris desa, tokoh adat, dan masyarakat sebagai sumber informasi utama. Data lapangan kemudian divalidasi dengan data sekunder dari Google Earth dan peta dasar Badan Informasi Geospasial (BIG). Hasil kegiatan berupa Peta Fasilitas Publik Desa Pemo Tahun 2025, yang menampilkan persebaran fasilitas pendidikan, keagamaan, pemerintahan, dan infrastruktur sosial lainnya. Peta disusun menggunakan ArcMap pada platform ArcGIS dengan sistem proyeksi WGS 1984 UTM Zona 51S. Kegiatan ini tidak hanya menghasilkan produk peta, tetapi juga meningkatkan kapasitas masyarakat desa dalam memahami pentingnya data spasial sebagai dasar perencanaan pembangunan berkelanjutan.
Pemetaan Lahan Kritis di Kecamatan Kuta Selatan Kabupaten Badung Manalu, Tugma Jaya; Sunimbar, Sunimbar; Haryani, Poppy; Sejati, Martina Ayu
Jurnal Geografi Vol 21 No 2 (2025): JURNAL GEOGRAFI
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jgeo.v21i2.26070

Abstract

Tourism development in South Kuta Subdistrict has driven an increase in construction activities for residential needs, infrastructure, and supporting tourism facilities. These activities have led to the growing potential of critical land in the South Kuta Subdistrict. This study aims to determine the distribution and area of critical land in South Kuta Subdistrict. The data used in this study includes administrative maps, forest area maps, erosion maps, land use maps, and slope maps. A few methods used included overlay and scoring of maps based on parameters. The study results showed that the non-critical land area is 4.212,16 ha, potentially critical land is 2.601,51 ha, moderately critical land is 3.197,24 ha, and critical land is 102.08 ha. The non-critical land classes tends to dominate the northern part, while the critical land is more spread out in the southern part. The northern part is the area that developed earlier with more structured planning, such as the Nusa Dua area. Critical land requires prioritized handling by implementing appropriate conservation techniques to prevent further damage. Conservation efforts that can be made include planting ground cover plants to prevent surface erosion, and the government’s role is essential in enforcing building permits on critical lands.
Analysis of Water Quality as an Indicator of Tourism Feasibility in the Waters of Batu Angus, Bitung City Tampa, Ahazia Imanuel; Missa, Yudishinta; Hidayati, Desy Amalia; Boikh, Lebrina Ivantry; Palinggi, Rifka Liling; Harmos, Nikanor Hersal; Sejati, Martina Ayu
Jurnal Ilmiah PLATAX Vol. 13 No. 2 (2025): ISSUE JULY-DECEMBER 2025
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35800/jip.v13i2.62703

Abstract

Coastal area have great potential for the development of marine tourism; however, their viability highly depends on environmental quality, particularly water quality. This study aims to analyze the physical and chemical parameters of water quality as indicators of tourism feasibility in the Batu Angus coastal area, Bitung City, North Sulawesi. Data collection was conducted at three representative sampling points using a descriptive quantitative approach, with parameters including temperature, water clarity, pH, salinity, dissolved oxygen (DO), ammonia, and visual observations of waste presence, oil films, and odors. The measurement results show that all parameters are within the seawater quality standards for tourism based on Government Regulation No. 22 of 2021. Temperature ranged from 29.05–29.17 °C, clarity reached up to 9 m, pH ranged from 7.85–8.11, salinity from 32.93–33.28 ppt, DO from 8.47–9.16 mg/L, and ammonia levels were very low (<LOD–0.005 mg/L). No signs of visual pollution, such as waste, oil layers, or odor, were detected. Based on these findings, the Batu Angus coastal waters are deemed suitable for development as a marine tourism destination. This study recommends sustainable management through regular water quality monitoring and an ecotourism approach to maintain marine environmental quality. Keywords: water quality, marine tourism, Batu Angus, physical-chemical parameters, tourism feasibility, ecotourism. Abstrak Perairan pesisir memiliki potensi besar dalam pengembangan pariwisata bahari, namun kelayakannya sangat bergantung pada kualitas lingkungan, khususnya kualitas air laut. Penelitian ini bertujuan untuk menganalisis parameter fisik dan kimia kualitas air sebagai indikator kelayakan wisata di kawasan perairan Batu Angus, Kota Bitung, Sulawesi Utara. Pengumpulan data dilakukan pada tiga titik representatif menggunakan pendekatan deskriptif kuantitatif dengan parameter yang meliputi suhu, kecerahan, pH, salinitas, oksigen terlarut (DO), amonia, serta pengamatan visual terhadap keberadaan sampah, lapisan minyak, dan bau. Hasil pengukuran menunjukkan bahwa seluruh parameter berada dalam kisaran baku mutu air laut kategori wisata berdasarkan PP No. 22 Tahun 2021. Suhu berkisar antara 29,05–29,17 °C, kecerahan mencapai 9 m, pH berkisar antara 7,85-8,11, salinitas berkisar antara 32,93-33,28 ppt, DO berkisar antara 8,47–9,16 mg/L, dan kadar amonia sangat rendah (<LOD–0,005 mg/L). Tidak ditemukan indikasi pencemaran visual seperti sampah, lapisan minyak serta bau. Berdasarkan hasil tersebut, perairan Batu Angus dinyatakan layak untuk dikembangkan sebagai kawasan wisata bahari. Penelitian ini merekomendasikan pengelolaan berkelanjutan melalui pemantauan kualitas air secara berkala dan pendekatan ekowisata untuk menjaga kualitas lingkungan laut. Kata kunci: kualitas air, wisata bahari, Batu Angus, parameter fisik-kimia, kelayakan wisata, ekowisata
From the Border to Education: Developing a Local Resource Potential Booklet as a Learning Media Andrinata, Andrinata; Rahmawati, Arfita; Pamungkas, Bella Theo Tomi; Manek, Agustinus Hale; Sejati, Martina Ayu; Haryani, Popy
International Journal of Social Learning (IJSL) Vol. 6 No. 2 (2026): April
Publisher : Indonesian Journal Publisher in cooperation with Indonesian Social Studies Association (APRIPSI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijsl.v6i2.544

Abstract

Malaka Regency, which borders Timor-Leste, faces challenges in utilizing its natural resources, thus requiring learning media to explore local potential. This study aims to develop a learning booklet based on local renewable energy sources and test its effectiveness. This study employed a research and design model developed by Borg and Gall. For analysis, N-Gain was used to evaluate pre-test and post-test results, involving 98 eighth-grade students and 27 social studies teachers in the dissemination stage. The results showed a significant increase in student understanding with an N-Gain of 0.6647 (66.47%), which is considered effective. A paired t-test revealed a highly significant difference between pre-test and post-test scores (p < 0.001), with an effect size (Cohen's d = 2.568) indicating a substantial impact. 78.15% of teachers considered the booklet suitable for classroom use. These findings indicate that the developed booklet is effective and pedagogically appropriate.
Analisis Area Jangkauan dan Rute Tercepat Menuju Pusat Fasilitas Kesehatan di Kota Denpasar Tugma Jaya Manalu; Martina Ayu Sejati; Poppy Haryani
MASALIQ Vol 5 No 4 (2025): JULI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v5i4.6578

Abstract

Fast and accurate healthcare services, particularly in emergency situations, are highly influenced by the effectiveness of access to health facilities. Therefore, geographic accessibility becomes a key factor in improving both the accessibility and quality of services for the community. This study aims to map service coverage areas and determine the fastest routes to healthcare facilities in Denpasar City. The method employed is Network Analysis based on Geographic Information Systems (GIS), using QGIS 3.6 software. The analysis results indicate that there are 23 healthcare facilities evenly distributed across all subdistricts, all located within a 5 km radius of Sanglah Hospital. Distances to Sanglah Hospital range from 0.4 to 5 km, with estimated travel times between 0.48 and 6 minutes. The nearest facilities are RS Medika Prima II and RS Surya Husadha, located 0.4 km away with an estimated travel time of approximately 0.48 minutes, while RS Bhakti Rahayu is the farthest, at a distance of 5 km and a travel time of approximately 6 minutes. These findings provide important implications for evacuation route planning and the enhancement of spatially based emergency healthcare systems.
Co-Authors Andri Kurniawan Andrinata Andrinata, Andrinata Desy Amalia Hidayati Erry Ersani Fallo, Trisno Farhan Azis Febriyanti Angelia Ginting Ginting, Inriyatni Sri Pertiwi Harmos, Nikanor Hersal Haryani, Poppy Haryani, Popy Lebrina Ivantry Boikh MANALU, TUGMA JAYA Manek, Agustinus Hale Missa, Yudishinta Muhammad Husain Hasan Nurusman, Habib Abdillah Palinggi, Rifka Liling Pamungkas, Bella Theo Tomi Poppy Haryani Rahmat Gusri Rahmawati, Arfita Redo Saputro Suharto, Prihutomo sukmawati Sunimbar Sunimbar, Sunimbar Tampa, Ahazia Imanuel