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All Journal Indonesian Journal of Geography Jurnal Sains dan Teknologi JURNAL SPASIAL Journal of Applied Geospatial Information Sumatra Journal of Disaster, Geography and Geography Education Jurnal Penelitian Pendidikan IPA (JPPIPA) Georafflesia : Artikel Ilmiah Pendidikan Geografi Jurnal Geografi JURNAL BUANA Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Science and Environmental Journals for Postgraduate International remote sensing application journal Jurnal Buana JURNAL BUANA
Yudi Antomi
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Education Engineering Environmental Science Materials Science & Nanotechnology Physics Social Sciences Other

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ANALISIS PERSEBARAN USAHA KECIL MENENGAH DI KOTA SUNGAI PENUH Yossi Lorenza YOSSI LORENZA; Yudi Antomi
JURNAL BUANA Vol 5 No 4 (2021)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v5i4.1715

Abstract

Abstract This study aims to determine (1) the distribution of the number of small and medium enterprises in Sungai Penuh City (2) the distribution of the number of small and medium enterprises in Sungai Penuh City (3) the production value of small and medium enterprises in Sungai Penuh City. This type of research uses quantitative methods with descriptive analysis. The data analysis technique used is descriptive statistical data analysis to determine the distribution of the number of SMEs, LQ (location quotient) to determine the distribution of the number of SMEs, to analyze the production value indicators of income and capital. The results showed that (1) the distribution of small and medium enterprises in Sungai Penuh City with classifications or classes, low, medium, and high classes spread over Sungai Penuh City (2) distribution of the number of small and medium enterprises in Sungai Penuh City with different distributions- different for each sub-district in Sungai Penuh City from the food and drink (culinary) industry, fashion, education, automotive, agribusiness, internet, others (3) production value with income and capital indicators in accordance with the criteria of Law number 20 of 2008, the most widely used for small businesses, namely a capital of Rp. 50,000,000 - Rp. 100,000,000, for medium-sized business capital, the most widely used capital is Rp. <2,000,000,000.00, on the small business income that earns a maximum of Rp. <300,000,000, while for medium-sized businesses the maximum income is Rp. <2,000,000,000.00.
PERBANDINGAN PENDAPATAN NELAYAN TANGKAP (PAYANG DAN BAGAN) DI NAGARI MUARA KANDIS KECAMATAN LINGO SARI BAGANTI KABUPATEN PESISIR SELATAN doby kurniawan; Yudi Antomi
JURNAL BUANA Vol 5 No 4 (2021)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v5i4.1793

Abstract

This study aims to see the reach of fish catch, type of fish catch, fishermen's income, comparison of fishermen's income, and the factors that affect the income of Payang and Bagan fishermen in Nagari Muara Kandis, Linggo Sari Baganti District. The data used are primary data using a questionnaire instrument and interview respondents. This research uses descriptive quantitative analysis method using survey methods and field interviews, namely research that takes a sample from one population and uses a questionnaire as a data collection tool. In this study, the data sources used are primary data and secondary data, namely data taken and collected based on data in the field taken using a questionnaire/questionnaire distributed to the selected sample and then processed.
ANALISIS POLA PERTUMBUHAN EKONOMI DAN SEKTOR POTENSIAL KABUPATEN/KOTA SE-SUMATERA BARAT TAHUN 2015-2019 Ramadhan Saleh Hasibuan; Yudi Antomi
JURNAL BUANA Vol 5 No 6 (2021)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v5i6.1866

Abstract

Penentuan Sektor potensial merupakan salah satu hal penting dalam mempengaruhi pengambilan kebijakan suatu daerah dalam meningkatkan pertumbuhan ekonomi wilayahnya. Penelitian ini bertujuan untuk mengetahui Pola pertumbuhan ekonomi dan sektor potensial yang dilihat dari PDRB Kabupaten/kota Se-Sumatera Barat. Jenis penelitian ini adalah deskriptif kuantitatif dengan metode analisis data sekunder, jenis data yang digunakan adalah data sekunder berupa PDRB atas dasa harga konstan time series 2015-2019, sample penelitian adalah PDRB Sektor Pertanian, Industri, Konstruksi, Perdagangan dan Transportasi. Tekhnik analisis data yang digunakan dalam penelitian ini adalah Tipology Klassen, LQ, dan MRP. Hasil penelitian menunjukkan bahwa (1) Hasil Pola Pertumbuhan Ekonomi kabupaten/kota di Sumatera Barat sektor pertanian masuk pada kategori maju dan berkembang pesat, sektor industri masuk kategori potensial, sektor konstruksi masuk kategori maju dan berkembang dengan pesat, sektor perdagangan masuk kategori maju tapi tertekan dan sektor transportasi masuk kategori potensial (2) Berdasarkan hasil perhitungan LQ, dan MRP sector yang termasuk unggulan dan potensial dan dominan dalam pertumbuhan di kabupaten Sumatera Barat adalah sektor Konstruksi dan Perdagangan.
ANALISIS KERENTANAN SOSIAL EKONOMI PETANI JERUK DI KECAMATAN SULIKI KABUPATEN LIMA PULUH KOTA Mona Lisa; Yudi Antomi
JURNAL BUANA Vol 6 No 2 (2022): Edisi Geografi Sosial
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v6i2.2357

Abstract

This study analyzes the socio-economic vulnerability of citrus farmers in Suliki District, Lima Puluh Kota Regency. This type of research is descriptive quantitative with a population of 1697 farmers who have citrus plantations. Determination of the sample using proportional random sampling technique. The results of the study: (1) the level of social vulnerability of citrus farmers in Suliki District, Lima Puluh Kota Regency is included in the moderately vulnerable category (score 2.6-3.4) in Nagari Kurai, Suliki and Sungai Rimbang which is influenced by customary law and institutional parameters, while Nagari Tanjuang Bungo's level of vulnerability is slightly vulnerable (score 1.7-2.5) influenced by customary law and institutional parameters. (2) the level of economic vulnerability in Suliki District, Lima Puluh Kota Regency is included in the slightly vulnerable category (score 1.7-2.5) found in Nagari Kurai and Nagari Suliki influenced by parameters of dependence on agriculture, income level and regional basic activities (LQ) , while the level of vulnerability is not vulnerable (score <1.7) in Nagari Sungai Rimbang and Nagari Tanjuang Bungo which is influenced by parameters of dependence on agriculture and income levels.
ANALISIS FUNGSI PRODUKSI DAN SPASIAL PRODUKTIVITAS NANAS DI KECAMATAN TAMBANG KABUPATEN KAMPAR Afifah Nurul Humairah; Yudi Antomi
JURNAL BUANA Vol 6 No 2 (2022): Edisi Geografi Sosial
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v6i2.2393

Abstract

The purpose of this research are (1) to find the productivity of pineapple in each pineapple farms and hamlet, (2) factors that affect the pineapple productivity, (3) elasticity of pineapple productivity, and (4) the interrelation of factors that significantly influence the pineapple productivity in Tambang District, Kampar Regency. The type of research is a verifiable descriptive with a quantitative approach. The data used in this study are the pineapple productivity data, production of pineapple, land area, labor, seed, fertilizer, and pineapple farms shapefile. The analysis used are Cobb-Douglas production function and generalized linear regression. The results show that pineapple productivity in the Tambang district has an average of 41 ton/ha and the highest productivity is in the sub-village 1, Kualu Nenas Village. The factors affecting the pineapple productivity in the Tambang are land area, labor, the type of seed, and fertilizer that used. The whole factor of production is inelastic. The high pineapple productivity has a small area of land, a high work force, uses stem-bud seeds, and a lot of fertilizer and corresponds to what agriculturan r&d defines with a very low-low interpretation.
DAMPAK ALIH FUNGSI LAHAN PERKEBUNAN KARET MENJADI PERKEBUNAN KELAPA SAWIT MENJADI PERKEBUNAN KELAPA SAWIT BAGI KESEJAHTERAAN PETANI DESA BANGUN HARJO KECAMATAN PELEPAT ILIR KABUPATEN MUARA BUNGO Sidik Eko Saputro; Yudi Antomi
JURNAL BUANA Vol 6 No 2 (2022): Edisi Geografi Sosial
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v6i2.2413

Abstract

ABSTRACT This study aims to (1) how the rubber plantations were converted into oil palm plantations from 2015-2020 in Bangun Harjo village (2) What is the background that causes rubber farmers to convert their land into oil palm plantations. Then (3) What is the impact on the welfare of rubber farmer families after turning into oil palm farmers in Bangun Harjo village. This research is a Mix Methods research. The number of respondents using purposive sampling is 17 farmers. The results of this study indicate that changes in the area of ​​​​rubber in Bangun Harjo village, Pelepat Ilir sub-district, Muara Bungo regency every year always decreases, while the area of ​​​​oil palm land increases every year, the background of the cause of rubber farmers switching functions to oil palm farmers is because the work of rubber farmers must be done. every day, and some rubber plants are getting old and have an impact on reducing rubber productivity. Meanwhile, palm oil works only once in 2 weeks and the price of palm oil always increases. The impact of the welfare of rubber farmer families after the conversion of land to oil palm farmers in Bangun Harjo village, Pelepat Ilir district, Muaro Bungo district is a positive impact for farmers, 16 farmers belong to very prosperous families (KS III Plus) and 1 farmer belongs to prosperous family (KS III).
KARAKTERISTIK PERMUKIMAN KUMUH DI KOTA SOLOK Lara Odia Apriyanti; Yudi Antomi
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v6i3.2454

Abstract

This study aims to determine the research in the city of Solok. The approach used in this study is a qualitative descriptive method with the following steps. The results of the study indicate the following: 1. Characteristics of the building: a) the condition of the building in which there are 3 RTs is not in accordance with the technical requirements. b) building density there are 2 RTs which have high building density. c) the distance between buildings is 1.5 – 2 meters. 2. Characteristics of facilities and infrastructure: a) the condition of the roads in the 2 RTs is inadequate. b) the condition of the clean water infrastructure is that there are 2 RTs that are not sufficient. c) MCK conditions in all RT according to technical requirements. d) the condition of the waste there are 19 RTs that are not maintained. e) the drainage condition of 5 RT is not sufficient. 3. Social characteristics: a) population density there are 11 RTs with a high density level. b) income level there are 14 high-income households. then the level of severe slums in 4 RT and 16 RT with a moderate level of slums.
USE OF MEDIUM RESOLUTION IMAGERY FOR PREDICTION MAPPING OF LAND COVER CHANGES IN SOLOK DISTRICT Sari, Yolanda Indah Permata; Fitriawan, Dedy; Antomi, Yudi; Arif, Dian Adhetya
International Remote Sensing Applied Journal Vol. 5 No. 2 (2024): International Remote Sensing Application Journal (December Edition 2024)
Publisher : Remote Sensing Technology Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/irsaj.v5i2.65

Abstract

This research aims to determine changes in land cover from 2017-2022 in Solok Regency, to find out predictions of changes in land cover until 2032 in Solok Regency, to find out the results of land cover accuracy tests in Solok Regency. This research uses the Supervised (Maximum Likelihood) method to identify changes in land cover in Solok Regency in 2017 and 2022. This research was carried out in several stages, namely the preprocessing stage including radiometric and atmospheric correction, image cropping according to the research area. The processing stage uses the Supervised (Maximum Likelihood) method to determine the classification, then creating a land cover change identification matrix, creating sample points in the field, accuracy testing, and finally making predictions using the Cellular Automata model to predict land cover in 2032. Identification results in areas there was a change in land cover from 2012 to 2017 to 2022, land cover that changed, namely primary forest in 2012 to 2017 experienced a change in 2022 to 206,362.04ha, built-up land also experienced an area change of 3,162.37ha, followed by open land experiencing changes 283.98ha, mixed plantation land experienced a change of 78,176.71ha, wetland farming experienced a change of 12,751.07ha and dry land farming experienced a change of 20,707.08ha in 2022. Then the results of land cover predictions in 2032 are forest land area primary area in Solok Regency changed to 207,382.99ha, while the area of ​​water bodies changed to 6,889.05ha, then built-up land experienced a change of 3,288.13ha, then open land cover changed to 77,912.95ha, then mixed plantation cover changed to 13,248.51 , in wetland agriculture it changed to 13,248.51ha and dryland agriculture to 19,164.11ha.
KOMPARASI PENDAPATAN PEDAGANG KAKI LIMA DI PASAR PULAU KIJANG DAN DI PASAR TANJUNG KABUPATEN INDARGIRI HILIR PROVINSI RIAU Ramadhani, Anjelly; Antomi, Yudi
JURNAL BUANA Vol 8 No 2 (2024)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol8-iss2/3388

Abstract

This study aims to find out (1) Knowing the income of street vendors between the deer island market and the Cape market. (2) Knowing the factors affecting the income of street vendors, Kijang Island Market, and Tanjung Market. (3) Know the extent of the service of the deer island market with the Cape market. This type of research is comparative with a quantitative approach. The research data used multiple linear regression data analysis methods, independent T-test difference test, and buffering analysis. From the results of the study, it can be concluded that the independent t-test difference test has a comparison of PKL income in the antelope island market, it was found that the value of Sig. (2-tailed) was 0.042 < 0.05. The results of the multiple linear analysis methods show that the partial hypothesis test (t-test), simultaneous test (f-test), and coefficient of determination (R2) can be seen from the results of the determination coefficient test that the capital, working hours, and business location in the deer island market amounted to Fcalculate value 19,321 > Ftable 3.19 while the results of the coefficient determination test value in the cape market amounted to Fcalculate value 9,866 > Ftable 3.19. With a significant value in the deer island market and Cape market of 0.000 < (0.05). Data from the buffering analysis can be known by the range of services in the deer island market has a different radius. The Kijang island market can serve the reach of other regions, in contrast to the Cape market can not serve the reach of other regions. It can be concluded from the results of this study that the variables of capital, working hours, business location, and range of services can positively and significantly affect the income level of street vendors in the Kijang island market and the Cape market.
perencanan sistem pengelolaan sampah dengan pemanfaatan sistem informasi geografis Bahari, Puja Rizki; Antomi, Yudi; Dewata, Indang; Syah, Nurhasan
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12171

Abstract

This research aims to increase the reach of waste management system services in Pariaman City by utilizing geographic information systems. This research is descriptive. The data collection technique used observation. The sampling technique used was total sampling. The data analysis technique used Interpretative Structural Modeling and Geographic Information Systems. The planning results include the proposal of 9 new temporary waste storage locations and the optimization of waste transportation services. This proposed system significantly increases the coverage of waste management services in Pariaman City: from 51.41% (640.66 hectares) of the total residential area of 1,245.47 hectares, to 81.67% (1,017 hectares) served
Co-Authors Afdhal Afdhal Afifah Nurul Humairah ahyuni . ahyuni . Ahyuni ahyuni Almegi, Almegi Anggi Pradana Wiranata Angraina, Dilla Armi, Ilham Azhari Syarief bahari, puja rizki Bakari, Aljunaid dea lusiyanti Dedy Fitriawan Dian Adhetya Arif Dina Simatupang doby kurniawan elina divayentri erna, ernawati ernawati . Eva Purnamasari Fajar Surya Lestari Fajrin Fajrin, Fajrin febriandi . Febriandi Febriandi Fiqra, Raidhatul Fissy Novita Sari Helfia Edial ika - Tianingsih Indang Dewata Insanul Putri Khairani Khairani Lailatur Rahmi Lara Odia Apriyanti M Hagi Akbar Mona Lisa Mufti Khairatunnisa muhammad arif Nur Azimah Yy Nur Latipah nurkholilah nurkholilah Paus Iskarni Rahmanelli Rahmanelli Ramadhan Saleh Hasibuan Ramadhan, Risky Ramadhani, Anjelly Ramanda, Risa Resa Rachmawati ridho firmanda Rido Fernando Fernando Ristalia Ristalia Ristalia, Ristalia riyan haylan24 Sari, Yolanda Indah Permata Sidik Eko Saputro sona Ira wan Sri Mariya Syafri Anwar Syahar, fitriana Tiara Mulyani Triyatno . Triyatno . Triyatno Triyatno yanti novita Yossi Lorenza YOSSI LORENZA yuhanda, ilham Yulfa, Arie Yulia permata sari Yulistrinanda Alfiani Yurni Suasanti Yurni Suasti zul haqqi amriza