cover
Contact Name
Fitriani
Contact Email
fitrianihuni@uho.ac.id
Phone
+6285298243005
Journal Mail Official
jurnal_jagat@uho.ac.id
Editorial Address
Jurusan Geografi Fakultas Ilmu dan Teknologi Kebumian Jl. H.E.A. Mokodompit, Kampus Hijau Bumi Tridharma, Universitas Halu Oleo
Location
Kota kendari,
Sulawesi tenggara
INDONESIA
JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Published by Universitas Halu Oleo
ISSN : 25499181     EISSN : 26846705     DOI : -
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) merupakan majalah Ilmiyah yang membaha teori dan praktik geografi serta kajian geografi fisik, pengindraan jauh, perencanaan dan pengembangan wilayah yang relevan dengan Negara Indonesia. Terbit pertama kali tahun 2017. Frekuensi terbit sebanyak dua kali dalam setahun, yang diterbirkan oleh Jurusan Geografi Fakultas Ilmu dan Teknologi Kebumian Universitas Halu Oleo
Arjuna Subject : Umum - Umum
Articles 116 Documents
Spatio-Temporal Analysis of Urban Land Use Changes in Abeli District, Kendari City Nur Rahmayani; Anita Indriasary; Noor Husna Khairisa
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Vol 8, No 1 (2024): JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jagat.v8i1.49046

Abstract

Urban areas, with their dynamic activities, continually undergo development, leading to changes in land use, as observed in the Abeli District, Kendari City. This study aims to: (1) Analyze land use in 2012 and 2022 in the Abeli District; (2) Identify the land use changes that occurred between 2012 and 2022 in the Abeli District. This research utilizes Google Earth satellite imagery data, analyzed through on-screen digitization and overlay methods. The findings reveal that: (1) There are nine land use categories: public service areas, commercial areas, industrial zones, open land, residential areas, agricultural land, green spaces, transportation infrastructure, and water bodies. In 2012, the largest land use category was green space, covering 1,166.13 hectares, followed by residential areas at 102,55 hectares. The smallest categories were commercial areas at 9,75 hectares and public service areas at 6,80 hectares. In 2022, green space remained a significant land use category at 132,98 hectares, alongside residential areas, also at 132,98 hectares, while the smallest categories were water bodies at 11,84 hectares and public service areas at 7,24 hectares; (2) The most significant land use change from 2012 to 2022 was an increase in residential areas by 30,43 hectares and a reduction in green space by 46,12 hectares.
Dampak Pembangunan Infrastruktur Waduk Terhadap Penggunaan Lahan Kecamatan Ladongi (Studi Kasus: Waduk Ladongi) Khaerul Alaudin; La Ode Hadini; Jamal Harimudin; Ahmad Hidayat
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Vol 7, No 2 (2023): JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jagat.v7i2.44147

Abstract

In 2016 a reservoir was built in Ladongi District East Kolaka Regency which is targeted for completion in 2021. The existence of these reservoirs has an impact on existing land use. The purpose of this study is to analyze land use in 2013 and 2022 and identify changes in land use from 2013 to 2022. The materials used in the research are East Kolaka Regency SHP, 2021 BPS data, Landsat-8 OLI/TIRS imagery and RBI maps. The method used in this study uses the OBIA classification (object base image analysis) processed through ArcGIS 10.8. Based on the research results, land use changes in 2013 and 2022 are as follows: Forest has an area of10,592.60 acre reduced to 9,313.25 acre, open land area of 266.15 acre reduced to 209.70 acre, residential land area 360.84 acre increased to 1,019.53 acre, plantations of 2,461.30 acre experienced a decrease in area to 2,295.31 acre, the area of rice fields increased significantly from 2,059.66 acre to 2,725.44 acre, and water bodies whose initial area was 23.22 acre increased to 169.47 acre.
Pengaruh Perubahan Lahan Terhadap Tingkat Total Suspended Solid Di Muara DAS Wanggu Muhammad Amaluddin Nurjayadi; L.M Iradat Salihin; Fitra Saleh; L.M Golok Jaya; Jufri Karim
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Vol 8, No 2 (2024): JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jagat.v8i2.49149

Abstract

Changes in land use can affect the Total Suspended Solids (TSS) in river water. Higher erosion levels due to land clearing result in increased TSS levels. This study was conducted at the Wanggu River Basin Estuary in 2014 and 2023, with the aim of understanding land use changes, determining TSS distribution, and assessing the impact of land use changes on TSS levels. The data used include land use maps from 2014-2023 derived from Landsat imagery for 2014 and 2023, and TSS data obtained from field surveys. The data were analyzed using overlay and quantitative descriptive methods. The results of the study indicate that the total land use change in the Wanggu River Basin from 2014 to 2023 covers an area of 6,570 hectares (19.28%) of the total Wanggu River Basin area. The highest land use change occurred in forest areas, which decreased by 2,054.39 hectares (6.03%), while the smallest change occurred in water bodies with a reduction of 5.72 hectares (0.02%). The TSS levels in the Wanggu River Basin Estuary increased at 13 observation stations from 2014 to 2023, with the largest TSS change occurring at station 3, where levels rose from 85,439 mg/l (2014) to 142,609 mg/l (2023). The land use changes from 2014 to 2023 have influenced the increase in TSS levels in the Wanggu River Basin due to the significant reduction in forest areas, which has led to higher erosion rates.
Pengaruh Perubahan Penggunaan Lahan Pertambangan Terhadap Kondisi Sosial Ekonomi Masyarakat Kecamatan Bahodopi Syaiful Azhar; Anita Indriasary; Noor Husna Khairisa; Sawaludin Sawaludin
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Vol 7, No 2 (2023): JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jagat.v7i2.41160

Abstract

Mining companies provide many jobs and can increase local economic growth. The existence of a mining company in the Bahodopi sub-district has become a magnet for people to migrate, causing an increase in population and will in turn affect changes in land use and the socio-economic of community. This study aims to: (1) determine land use change as a result of mining activities; (2) know the socio-economic conditions of the community; (3) determine the effect of land use change on the socio-economic conditions of the community. The data in this study were obtained from interviews with 131 households in Bahodopi District, and were analyzed using quantitative descriptive analysis. The results of this study include: (1) changes in land use in Bahodopi District in 2014-2018 which decreased the most extensively were forests covering an area of 5.844,73 acre, while open land increased the most extensively namely 4.240,54 acre; (2) education level of society dominantly is high school (96%), from January to November 2022 there were 5.728 cases of ARI with defects at the PT IMIP health center and clinic. and most of the people earn Rp 2.100.000 - Rp 2.500.000; (3) Changes in land use that occurred in Bahodopi District resulted in an increase in population, there were many cases of ARI, and an increase in community's income.
Implikasi Zona Nilai Tanah Terhadap Pendapatan Asli Daerah di Kecamatan Tirawuta Septian Jackrianto; L.M Golok Jaya; Fitra Saleh; Ahmad Hidayat; Al Firman
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Vol 8, No 1 (2024): JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jagat.v8i1.44571

Abstract

The Land Value Zone (ZNT) is interpreted as an area that represents the same land value on plots of land in certain region, the boundaries of which are in accordance with its landuse. ZNT is determined based on the market value of land, making it useful for determining land service rates, determining land transaction rates in the community, and as a basis for determining the Taxable Sale Value (NJOP) for Land and Building Taxes (PBB). This research was conducted in the Tirawuta District and aimed to: (1) Determine the Land Value Zone; (2) Determine the potential for regional original revenue (PAD) based on the Land Value Zone Map. In this study, a Land Value Zone map was created using a sales comparison approach that overlaid with the Tirawuta District Administrative Map and the 2022 PBB Block Map, then compared with the land value based on NJOP. The results of this study are: (1) There are 98 Land Value Zones with the highest land value of Rp.303.000/m2 in the Rate-Rate Subdistrict. While the lowest land value is Rp.6.000/m2 in Roko-Roko Subdistrict with an average standard deviation of 4,5%; (2) The increase in regional income based on the comparison between transaction prices and NJOP value is 457%.
Analisis Spasial Tingkat Kerentanan Bencana Banjir Rob di Kabupaten Buton Tengah Febriyanti Febriyanti; La Ode Muhammad Iradat Salihin; Fitra Saleh; Ahmad Hidayat
JAGAT (Jurnal Geografi Aplikasi dan Teknologi) Vol 7, No 2 (2023): JAGAT (Jurnal Geografi Aplikasi dan Teknologi)
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jagat.v7i2.40156

Abstract

Tidal flood is one of the disaster threats in Central Buton Regency. The phenomenon of tidal flood is caused by rising sea levels which have an impact on coastal and beach areas. At disaster mitigation, this research aims to; (1) Determine tidal flood hazard; (2) Determine tidal flood vulnerability. The tidal flood hazard parameters include: altitude, slope, aspect, distance from the sea, distance from the river, land use, rainfall, drainage density and soil type. Tidal flood vulnerability is analyzed based on physical vulnerability parameters including parameters of houses, public facilities and critical facilities. The data in this study were analyzed using scoring, weighting and overlay methods. The results of this study are: (1) The hazard level of tidal floods high class covering  292,30 acre (0.38%) in Gu, Lakudo, Mawasangka, Mawasangka Tengah, Mawasangka Timur and Sangia Wambulu, medium class covering 2.315,07 acre (3,02%), low class covering 8.131,16 acre (10,62%) and safe area of 65.823,92 acre (85.97%); (2)Areas that have high physical vulnerability, namely the coastal areas of Gu, Lakudo, Mawasangka, Mawasangka Timur, Sangia Wambulu.

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