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PENGENALAN PEMBUATAN PETA DAN MEDIA PEMBELAJARAN MENGGUNAKAN APLIKASI QUANTUM GEOGRAPHIC INFORMATION SYSTEM BAGI GURU GEOGRAFI SMA DI KOTA KENDARI PROVINSI SULAWESI TENGGARA La Ode Hadini; Nurgiantoro Nurgiantoro; Amniar Ati
E-Amal: Jurnal Pengabdian Kepada Masyarakat Vol 2 No 1: Januari 2022
Publisher : LP2M STP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47492/eamal.v2i1.1229

Abstract

The introduction of map making and at the same time as the development of learning media are the efforts to improve the performance of high school geography teachers in the learning process of geography. This activity aims to increase teacher knowledge in spatial data concepts and cartographic rules for learning geography. PKM activities are carried out in the form of training using lecture methods, demonstrations and online discussions. The methods is used in explaining the concepts of spatial data and cartographic rules in the form of understanding, subsystems, components, data, processes, analysis, and presentation. This training activity went well based on the achievement of the target of the training participants, the objectives of the training, and the target of the planned material, as well as the ability of the participants in mastering the material being trained. Supporters for the implementation of this PKM activity include the availability of experts in the field of Cartography and QGIS at the UHO Geography Department, the enthusiasm of the participants, and the available funds for the service team. The benefits that participants can get from PKM activities are applying QGIS in making maps and for developing geography learning media in high school education
PKM PENGENALAN PEMETAAN PARTISIPATIF MENGGUNAKAN APLIKASI QUANTUM GEOGRAPHIC INFORMATION SYSTEM BAGI APARAT PEMERINTAHAN DI KELURAHAN RAHANDOUNA KECAMATAN POASIA KOTA KENDARI PROVINSI SULAWESI TENGGARA La Ode Hadini; La Ode Restele; Nurgiantoro Nurgiantoro; Ahmad Hidayat
E-Amal: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 1: Januari 2023
Publisher : LP2M STP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47492/eamal.v3i1.2401

Abstract

PKM Pengenalan pembuatan peta, salah satu upaya meningkatkan kinerja aparat pemerintahan di kelurahan Rahandouna dalam rangka pembangunan berbasis geospasial. PKM ini bertujuan untuk meningkatkan pengetahuan aparat pemerintahan di kelurahan dan masyarakat partisipatif dalam pemetaan dan mendukung pembangunan kelurahan berbasis peta. PKM dilakukan dalam bentuk pelatihan menggunakan metode Focus Group Discussion berupa ceramah, demonstrasi dan tanya tanya jawab. Ceramah digunakan dalam menjelaskan konsep-konsep pemetaan, data spasial, kaidah kartografis dan Sistem Informasi Geografis. Demonstrasi untuk menunjukkan prosedur kerja komponen SIG dan data geospasial serta analisis dan cara penyajiannya berupa peta menggunakan aplikasi QGIS. Sementara itu, pendampingan klinis untuk memfasilitasi peserta mengkonfirmasikan kendala dan kesulitan yang dihadapi dalam pemetaan. Hasil pelatihan ini adalah terwujudnya indikator keberhasilan dan ketercapaian tujuan dan target pelatihan berupa peningkatan kemampuan peserta mitra dalam penguasaan materi pembuatan peta secara partisipatif sesuai kaidah kartografi dan pemggunaan aplikasi SIG QGIS yang bermanfaat mendukung pembangunan berbasis data geospasial di kelurahan Rahandouna.
Analisis Perubahan Tutupan Lahan Dan Arah Perkembangan Lahan Terbangun di Kecamatan Katobu Leni Marlina; La Ode Hadini; L.M Iradat Salihin; Fitriani Fitriani
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.v8i1.44581

Abstract

Land cover undergoes changes every year. Such development might be uncontrolled, making it crucial to monitor changes in land cover. Monitoring land cover changes can be conducted using satellite imagery, especially Landsat images. This study was conducted in the Katobu District, Muna Regenvy, and aimed to: (1) identify changes in land cover from 2017-2022 in the Katobu Subdistrict, Muna District; (2) analyze the direction of built land development from 2017-2022; (3) understand the factors influencing the direction of built land development. The data used in this study include the type of land cover from Landsat images, sample coordinate points from field surveys, and data on factors affecting the direction of built land development obtained from interviews. The data analysis methods used are overlay and quantitative descriptive. The research results include: (1) the most significant land cover change from 2017-2022 was the transformation from shrub land to built land, with a change of 27,86 hectares or 2,84%; (2) the direction of built land development in the Katobu Subdistrict from 2017-2022 tends to head towards the Batalaiworu Subdistrict; (3) the influencing factors are non-physical factors such as population growth/total population and city activities.
Distribusi Spasial Zona Rawan Kerusakan Gempa Berdasarkan Hasil Interpolasi Menggunakan Data Mikrotremor Fadlan Arapah Bin Arifin; La Ode Restele; Jamal Harimudin; La Ode Hadini
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.v8i2.47740

Abstract

Earthquake is one of the disasters that can cause damage and losses to the affected communities. This research was conducted in the Moramo District hills, where an earthquake incident had occurred previously. The objectives of this study are to determine the characteristics of the region based on the parameters of earthquake damage vulnerability and to determine the spatial distribution of earthquake damage-prone zones based on interpolation results. The sample data consisted of microtremor data using the Quota Sampling method at 15 field measurement points and the shapefile of the Southeast Sulawesi Province. The data was processed using the Geopsy application and mapped using the IDW method by calculating the RMSE value to select the best interpolation result. The findings of this study are: The research area is generally vulnerable to damage caused by earthquakes, although the level of vulnerability tends to be low. There are three zones prone to earthquake damage: a low-damage zone covering almost the entire research area (eastern part of Pudaria Jaya, northern Wonua Jaya, western and southern Sumber Sari, and western Ulusena). A moderate-damage zone is located in the northern part of Watu Poramba, Wonua Jaya, and Sumber Sari, as well as western Ulusena. Meanwhile, a high-damage zone is found at T2, located in Pudaria Jaya Village.
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.
ANALISIS SEBARAN SPASIAL TINGKAT KESUBURAN TANAH DI KECAMATAN LEMBO KABUPATEN KONAWE UTARA Fitra Asgianti Lasahari; Ahmad Hidayat; La Ode Hadini
Sustainability (STPP) Theory, Practice and Policy Vol. 4 No. 1 (2024): Sustainability: Theory, Practice and Policy June Edition
Publisher : Pusat Kajian Berkelanjutan UIN Sulthan Thaha Saifuddin Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30631/sdgs.v4i1.2618

Abstract

Lembo Sub-district possesses extensive agricultural land with the potential to achieve sustainable food self-sufficiency through appropriate land use. This research aims to analyze soil fertility levels and determine the spatial distribution of soil fertility in Lembo Sub-district, North Konawe Regency. The parameters of this study include: C-organic, base saturation (KB), phosphorus pentoxide (P2O5), potassium oxide (K2O5), and cation exchange capacity (CEC). Materials used in this study include: SHP of Lembo Sub-district, soil type maps, and DEMNAS data. Data were obtained from observations at seven locations and laboratory analysis. The analysis methods used are spatial analysis and quantitative descriptive analysis. The results indicate that: the highest CEC value is 24.60 me/100g and the lowest is 19.80 me/100g; the highest base saturation is 48.70% and the lowest is 29.80%; the highest P2O5 value is 16.90 ppm and the lowest is 12.70 ppm. The highest K2O5 value is 25.10 me/100g and the lowest is 17.90 me/100g. The highest C-organic value is 1.90% and the lowest is 0.70%. Spatially, soil fertility across Lembo Sub-district is categorized as low (R).
Analisis Kelayakan Finansial Usaha Peternak Kambing di Kecamatan Kabawo Kabupaten Muna Sulawesi Tenggara Abadi, Musram; Hadini, Hairil A; Sani, La Ode Arsad; Nafiu, La Ode; Rizal, Abdul; Ginting, Nina Maksimiliana
Jurnal Peternakan Lokal Vol 5 No 2 (2023): Jurnal Peternakan Lokal
Publisher : Program Studi Peternakan Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46918/peternakan.v5i2.1810

Abstract

Penelitian ini bertujuan untuk mengganalisis kelayakan finansial Revenue Cost Ratio dan Benefit Cost Ratio pada usaha peternak kambing di Kecamatan Kabawo Kabupaten Muna Sulawesi Tenggara.Penelitian dilakukan melalui observasi lapangan, wawancara peternak dan dokumentasi. Analisis data dalam penelitian ini secara Revenu Cost Ratio dan Benefit Cost Ratio di lanjutkan dengan analisis deskriptif. Hasil penelitian menujukkan bahwa selama satu periode pemeliharaan, biaya tetap terbesar adalah biaya yang dikeluarkan untuk pembelian bibit pada awal pemeliharaan yaitu sebesar Rp. 2.799.633/periode dan biaya variabel tertinggi yaitu pada biaya tenaga kerja sebesar Rp. 3.885.592/periode. Total penerimaan pada penelitian ini sebesar Rp.9.899.000/periode. Pendapatan sebesar Rp.3.212.775/periode. Hasil perhitungan R/C ratio dan B/C ratio masing-masing sebesar 1,48 dan 0,48 yang menunjukkan bahwa usaha ternak kambing di Kecamatan Kabawo Kabupaten Muna Sulawesi Tenggara layak untuk dijalankan dan dikembangkan lagi karena hasil R/C >1 rasio dan B/C ratio >0. Nilai tersebut memberi gambaran bahwa setiap pengeluaran Rp. 1000 akan menghasilkan manfaat atau keuntungan sebesar Rp. 1.480. dan pendapatan B/C ratio sebesar Rp. 1000 yang dikeluarkan akan menerima manfaat sebesar Rp. 480 yang berarti bahwa secara finansial usaha ternak kambing di Kecamatan Kabawo Kabupaten Muna Sulawesi Tenggara menguntungkan dan layak untuk dikembangkan lebih lanjut.
PEMETAAN BATAS WILAYAH KELURAHAN ANGGOEYA MENGGUNAKAN CITRA GOOGLE EARTH Hadini, La Ode; Kasmiati, Sitti; Amaluddin, La Ode; Saudi, Fitriyani; Hasanah, Nur
Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Vol. 2 No. 6 (2024): Desember
Publisher : CV. Alina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59407/jpki2.v2i6.1494

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk membekali pengetahuan dan keterampilan aparat Kelurahan Anggoeya, Kecamatan Poasia, Kota Kendari, dalam pembuatan peta batas wilayah kelurahan berbasis citra Google Earth sesuai Permendagri No. 45 Tahun 2016. Metode pengabdian yang digunakan terdiri dari tiga tahap utama, yaitu: (1) Tahap Persiapan, meliputi penyusunan materi pembelajaran dan pedoman teknis terkait penggunaan Google Earth dan Quantum GIS (QGIS), serta validasi data citra. (2) Tahap Pelaksanaan, meliputi kegiatan Focus Group Discussion (FGD), ceramah, diskusi, demonstrasi, dan praktik pembuatan peta citra batas wilayah. Pendampingan teknis dilakukan mulai dari pengunduhan data citra Google Earth hingga proses layout dan pencetakan peta menggunakan QGIS. (3) Tahap Evaluasi, dilakukan untuk mengukur keberhasilan peserta dalam membuat peta citra batas wilayah dengan indikator keberhasilan berupa kemampuan mengurangi ketergantungan pada fasilitator, terutama dalam proses layout peta. Hasil kegiatan menunjukkan bahwa aparat Kelurahan Anggoeya telah memiliki pengetahuan dan keterampilan dasar dalam membuat peta citra batas kelurahan. Peserta mampu melakukan pengunduhan data citra dari Google Earth dan membuat peta batas wilayah menggunakan QGIS. Namun, sebagian peserta masih membutuhkan pendampingan dalam proses layout peta. Kegiatan ini juga berhasil membangun sinergi antara aparat kelurahan dan tim pengabdian, memperkuat pemahaman mereka tentang pemetaan batas wilayah berbasis citra digital sesuai regulasi Permendagri No. 45 Tahun 2016. Kesimpulan, kegiatan ini berhasil meningkatkan keterampilan aparat Kelurahan Anggoeya dalam pembuatan peta batas wilayah berbasis citra Google Earth. Meskipun peserta telah mampu membuat peta, proses layout peta masih memerlukan pendampingan lebih lanjut. Hasil pengabdian ini diharapkan dapat mempercepat proses penegasan batas wilayah kelurahan serta mendukung penyelenggaraan pemerintahan yang lebih efektif dan akurat. Kata Kunci: Pemetaan, Peta Batas Wilayah, Google Earth, QGIS
Sediment Flow Characteristics in The Upper Slope of Volcanic Landscapes With Dryland Agriculture La Ode Hadini; Junun Sartohadi; M. Anggri Setiawan; Djati Mardiatno; Nugroho Christanto
Geosfera Indonesia Vol. 6 No. 3 (2021): GEOSFERA INDONESIA
Publisher : Department of Geography Education, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/geosi.v6i3.24480

Abstract

Increasing population densities and food demands are major factors contributing to the widespread use of agricultural drylands in upper volcanic slope areas. This phenomenon poses a high risk of severe erosional events that are environmentally hazardous. Therefore, this study aims to analyze the sediment flow characteristics, based on the relationship between sediment flow and water level as well as the sediment discharge rate and soil loss. Field surveys were conducted to determine the soil measurement, slope morphology and dryland cover characteristics. The sediment flow was evaluated at the gully outlet, where 169 suspension data pairs for the modeling and 130 suspension data pairs for the validation, as well as the bed load, water level, rainfall and water flow characteristics were obtained. Tables and figures were subsequently used to represent the measurement data and analysis results for the correlation between the flow rate effects, sediment and soil loss on the water surface. The results showed that the sediment flow in volcanic landscape slopes with dryland agriculture were possibly characterized by the polynomial relationship, using the suspension discharge model, Qs=0.0322Q2+6.0625Q–1.2658. Under this condition, the average rate of soil loss in the form of sediment load and erosion rate of the catchment area occurred at 953.53 and ​​1,657.94 ton/ha/yr, respectively. Furthermore, the sediment sources in the soil loss were believed to originate from 83% of the suspended sediments and 17% bed loads. Keywords: Discharge; Dryland; Landscape; Sediment; Volcano Copyright (c) 2021 Geosfera Indonesia and Department of Geography Education, University of Jember This work is licensed under a Creative Commons Attribution-Share A like 4.0 International License
Analysis of the Dynamics of Water Flow and Suspension Flow Discharge in Volcano Watershed with Settlement Land Use La Ode Hadini; Junun Sartohadi; Muhammad Anggri Setiawan; Djati Mardiatno; Nugroho Crhristanto
Geosfera Indonesia Vol. 8 No. 1 (2023): GEOSFERA INDONESIA
Publisher : Department of Geography Education, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/geosi.v8i1.30921

Abstract

Suspension flow into the upstream of volcano watershed is sensitive to land use. In Indonesia, a settlement is a form of land use in several volcanic landscapes. There is currently no detailed study on the suspension flow sediment from the settlement land use. The purpose of this study is to investigate the characteristics of the relationship between water and suspension flow discharge. The study was conducted through the measurements at a gully outlet that produced 747 suspension load data. For each rainfall event, suspension load measurements were made in the field, followed by laboratory analysis. Additionally, field surveys were used to determine the characteristics of settlement land use and the water flow into the gully system. According to the findings, the peak flow discharge corresponds to the peak suspension discharge, the peak flow discharge comes before the peak suspension discharge, and the peak flow discharge happens after the peak suspension discharge. The average time lag between initial rainfall events and suspension flow was 10.36 minutes, and the suspension peak content varied by an average of 2.22 gl-1. The grain size was also dominated by the clay fraction, averaging 67.86% on the ascending branch and 67.82% on the descending branch.
Co-Authors Abdul Rizal Adin Fitra Irawan Ahmad Dzakir Ahmad Fitra Ahmad Hidayat Ahmad Hidayat Ahmad Hidayat Ahmad Hidayat Amniar Ati Andrias Andrias Armayanti Aris AS Aku, AS Astriana Napirah Ati, Amniar Bahtiar, . Christanto, Nugroho Deki Zulkarnain Djati Mardiatno Djati Mardiatno Eko Kiswanto Ema Hermawati Garusu Fadlan Arapah Bin Arifin Farid Restu Firmansyah Fitra Asgianti Lasahari Fitra Saleh Fitrani Fitriani Fitriani Fitriani Fitriyani Saudi Fitriyani, Saudi Fuji Astuti Auza Fuji Astuty Auza G. Gerhana Garusu, Ema Hermawati Gusti Ngurah Sudarmayasa Harisma Buburanda, Harisma Haslini, Haslini Hasria Hasria, Hasria Hikma Wati Ibrahim, Aris Ida Usman Irfan Ido Irsan, Laode Muhamad Jamal Harimudin Jufri Karim Junun Sartohadi Kasmar Kasmar Katrin Almeisa Khaerul Alaudin L.M Iradat Salihin La Aba La Harudu La Ode Agus Salim Mando La Ode Amaluddin La Ode Amaluddin, La Ode La Ode Arsad Sani La Ode Muhamad Munadi La Ode Nafiu La Ode Restele La Ode Restele La Ode, Nursalam La, Harudu Laode Muhammad Golok Jaya Lasahari, Fitra Asgianti Leni Marlina Lisa Ismayanti M. Anggri Setiawan Mamat Ruhimat, Mamat Moh. Dede Muhammad Amrullah Pagala Muhammad Anggri Setiawan Munadi Munadi Musdalifa Musdalifa Musram Abadi Natsir Sandiah Nugroho Crhristanto NUR HASANAH Nur Hasanah Nurgiantoro Nurgiantoro Nurgiantoro, Nurgiantoro Nurhasanah Nurhasanah Nurhasanah Nurul Hasanah Patuna, Helpan Ergianto Purba, Joshua Rahma Musyawarah, Rahma Restele, La Ode Restu Libriani Rumiani Rumiani Rusli Badaruddin Sainur Sainur Saudi, Fitriyani Septian Jackrianto Setiawan, Muhammad Anggri Sitti Kasmiati Sitti Kasmiati Sitti Kasmiati Sitti Kasmiati Sitti Kasmiati Solehati, Firda Surahmanto Surdin Surdin, Surdin Tahir, Tahir TAKDIR SAILI W. Kurniawan Yuni Lestari