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All Journal Tunas Geografi Journal of Marine Research Jurnal Sumberdaya Hayati Jurnal Sains dan Inovasi Perikanan/Journal of Fishery and Innovation (JSIPi) GERVASI: Jurnal Pengabdian kepada Masyarakat Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Wahana Dedikasi : Jurnal PkM Ilmu Kependidikan JURNAL GEOGRAFIKA (GEOGRAFI LINGKUNGAN LAHAN BASAH) GEOGRAPHIA: Jurnal Pendidikan dan Penelitian Geografi Geographica: Science and Education Journal
Gaby Nanda Kharisma
Universitas Sembilanbelas November Kolaka
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Other

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ANALYSIS OF FACTORS CAUSING FLOODING IN PEOHO VILLAGE, WATUBANGGA DISTRICT, KOLAKA REGENCY Iskandar, Ahmad; Kharisma, Gaby Nanda; Suartini, I Ketut
Geographica: Science and Education Journal Vol 7, No 1 (2025): June
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/gsej.v7i1.2499

Abstract

This study aims to analyze the factors causing flooding in Peoho Village, Watubangga District, Kolaka Regency. The type of research used in this study is descriptive research with qualitative and quantitative approaches. The data used in this study consists of rainfall data, soil type, slope gradient, land use, drainage system, flood control buildings and river conditions in Peoho Village. The data were collected using various methods including observation techniques, interviews, and documentation. Qualitative data were analyzed using qualitative data analysis according to Creswell. While quantitative data were analyzed using descriptive statistics. Based on the results of the study, the factors causing flooding in Peoho Village, Watubangga District, Kolaka Regency were caused by various factors, including moderate to high rainfall intensity. Another factor that causes flooding is the type of chromic latosol soil. This type of soil has a clay texture and small pores so that it quickly becomes saturated and water is difficult to absorb into the soil. The slope of the slope in Peoho Village which is dominated by flat and gentle slopes also contributes to the occurrence of flooding. Land use factors dominated by plantation land and a drainage system that does not function properly are also factors that cause flooding in Peoho Village.
Analisis Ekologi Sero dalam Menjaga Eksistensi Perairan Laut Selayar Astuti, Alfiani Dwi; Nurkarima, Rahmawati; Suwarni, Suwarni; Kharisma, Gaby Nanda
GEOGRAPHIA : Jurnal Pendidikan dan Penelitian Geografi Vol. 6 No. 1 (2025): Juni
Publisher : Jurusan Pendidikan Geografi Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/gjppg.v6i1.10449

Abstract

This study aims to reveal Sero, one of the local wisdom in Selayar that maintained the existence of sea waters in Selayar Islands Regency by using geographical analyses, namely ecological analysis. Each data in the study was obtained using in-depth interview data collection techniques, observation, and documentation. The results of the study showed that through the analysis of human interaction with the environment (Men ↔ Environment Theme of Analysis), three motives influenced the behavior of Sero fishermen in Bungaiya Village, namely cultural motives, aquatic environmental motives, and socio-economic motives. Three factors affect the catch by Sero fishermen in Bungaiya Village, namely the knowledge of Sero fishermen, Sero location, and Sero fishermen's performance, which were obtained through Human Activities ↔ Environment Theme of Analysis (analysis of the interaction between human activities and their environment). In Human Activities ↔ Environment Theme of Analysis (analysis of physical cultural appearance with its environment), it was found that three factors influence the Sero environment, namely fishing activities by Sero fishermen, Sero ownership systems, and local regulations and norms of the fishing community in Bungaiya Village.
A Analisis Spasial Daerah Rawan Longsor Di Kecamatan Latambaga Kabupaten Kolaka Iskandar, Ahmad; Kamur, Sudarwin; Kharisma, Gaby Nanda; Awal, Samsi; Hanusi; Hasan, Radif
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 5 No. 2 (2024): May
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v5i2.324

Abstract

Kolaka Regency is an area with topographic conditions dominated by hills and steep slopes and has high rainfall intensity. Latambaga is one of the districts in Kolaka Regency which is prone to landslides. Therefore, this research aims to spatially analyze areas prone to landslides in Latambaga District, Kolaka Regency. This type of research is descriptive quantitative using data on slope slope, land use, rainfall and soil type. These data were analyzed using weighting and scoring. The research results of landslide hazard maps were created using GIS with the ArcGIS 10.3 software application through an overlay stage process. Based on the research results, it shows that the area is not prone to landslides covering an area of 2,519.83 Ha or 8.95%, the area is slightly prone to landslides covering an area of 12,775.49 Ha or 45.38%, the area is quite prone to landslides covering an area of 4,621.18 Ha or 16.41%, landslide prone areas are 3,874.94 Ha or 13.76% and very prone areas are 4,246.24 Ha or 15.08%.
Analisis Ekologi Sero dalam Menjaga Eksistensi Perairan Laut Selayar Astuti, Alfiani Dwi; Karima, Rahmawati Nur; Suwarni, Suwarni; Kharisma, Gaby Nanda
GEOGRAPHIA : Jurnal Pendidikan dan Penelitian Geografi Vol. 6 No. 1 (2025): Juni
Publisher : Jurusan Pendidikan Geografi Universitas Negeri Manado

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53682/gjppg.v6i1.10449

Abstract

This study aims to reveal Sero, one of the local wisdom in Selayar that maintained the existence of sea waters in Selayar Islands Regency by using geographical analyses, namely ecological analysis. Each data in the study was obtained using in-depth interview data collection techniques, observation, and documentation. The results of the study showed that through the analysis of human interaction with the environment (Men ↔ Environment Theme of Analysis), three motives influenced the behavior of Sero fishermen in Bungaiya Village, namely cultural motives, aquatic environmental motives, and socio-economic motives. Three factors affect the catch by Sero fishermen in Bungaiya Village, namely the knowledge of Sero fishermen, Sero location, and Sero fishermen's performance, which were obtained through Human Activities ↔ Environment Theme of Analysis (analysis of the interaction between human activities and their environment). In Human Activities ↔ Environment Theme of Analysis (analysis of physical cultural appearance with its environment), it was found that three factors influence the Sero environment, namely fishing activities by Sero fishermen, Sero ownership systems, and local regulations and norms of the fishing community in Bungaiya Village.
Co-Authors Agusrinal Agusrinal Agusriyadin, Agusriyadin Ahmad Iskandar Andri Yulianto Ansar, Soehardiman Ardiansyah, Indra Arif Prasetya Artati, Yuniar Asni Asni Astuti, Alfiani Dwi Awal, Samsi Dwi Rosalina Eko Hariyadi Ernawati Ernawati Faradisa Anindita Hanusi Hasan Eldin Adimu Hasan, Radif Hasidu, La Ode Abdul Fajar Ibrahim, Akhmad Fadli Ilham Antariksa Tasabaramo Iyan Nurdiyan Haris Kamur, Sudarwin Karima, Rahmawati Nur La Alu La Ode Muhamad Hazairin Nadia Maharani Maharani Maharani, Maharani Maulana, Achmad Zidane MGB , Fadilah Mika Debora Br Barus Miswandi Tendrita mubarak, azhar aras Muhamad Jalil Baari Muhammad Syaiful Muktafia, Muktafia Nasarudin Nasarudin Nurkarima, Rahmawati Nurul Khakim Nurwijayanti Putri Grace Simamora Ramad Arya Fitra Ramlah Saleh Riska Riska Rizky Adriadi Ghiffari Sari, Tri Maniarta Sofyan A. P., Andi Baso Sri Rezeki Suartini, I Ketut Surono Surono Suwarni Suwarni Zulfathri Randhi Zulfitrani Busrah Zulhan Effendy