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Ahyuni
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geografi@ppj.unp.ac.id
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+6281374313571
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INDONESIA
Jurnal Buana
ISSN : -     EISSN : 26152630     DOI : https://doi.org/10.24036/student.v3i1
The journal welcomes contributions in such areas of current analysis in: Geography Education Geography Education
Articles 725 Documents
PEMETAAN WILAYAH JELAJAH BABI HUTAN (SUS SCROFA) DI KAWASAN PERBUKITAN BATU BASA Ifan Wahyudi
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i3.2132

Abstract

Batu Basa village is an agricultural area whose forest area is directly with hilly areas where the area is a natural habitat for boars, so this has resulted in conflicts between forest roaming and agricultural areas. This study aims to 1) Find out how the wild boar ranges in Batu Basa village. 2) How is the conflict zone of the boars attack on the use of agricultural land in Batu Basa village. The method used is Using the Kernel Density Method to determine the range of wild boars based on the density level of the sign of the presence of wild boars and overlaying them with land use maps to obtain conflict zones. The results of this study indicate that the range of the wild boar's home range to the agricultural cultivation area covers a wide area.
ANALISIS PERSEBARAN KESESUAIAN INSTALASI PHOTOVOLTAIC PADA BANGUNAN KAMPUS PUSAT UNIVERSITAS NEGERI PADANG Usqo Irwanto
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i3.2142

Abstract

The purpose of this research is to find out the roof of Padang States University (UNP) Central Campus building that is suitable for photovoltaic installation on UNP central campus, West Air Tawar, Padang with several criteria for conformity of PV installation in the scope of spatial science. This type of research is quantitative. The data used in this study are insolation data in 2019, DEMNAS, building shapefiles, and building height data. The analysis used is Elevation Pixel Manipulation to obtain total building elevation, Solar Radiation Area to obtain insolation data received by the roof of the building, and conditional criteria of roofing buildings suitable for PV. The results of this study showed from 81,652.71 m2 roof area of buildings spread across various faculties (including graduate buildings), 81,080.65 m2 which is indicated suitable for PV installations, and amounted to 572.06 m2 or 0.7 percent of the total building roof area due to having insolation of less than 800 kWh/m2 and a total area of less than 30 m2.
Perubahan PERUBAHAN MOBILITAS MASYARAKAT SEBELUM DAN SESUDAH PSBB DI KOTA PADANG attika khusnul khotimah; Rery Novio
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i3.2145

Abstract

Merebaknya virus Covid-19 membuat pemerintah harus menerapkan pembatasan sosial berskala besar(PSBB) karna harus mengurangi aktivitas luar ruangan Penelitian ini bertujuan untuk mengetahui perubahan mobilitas masyarakat sebelum PSBB dan setelah PSBB Untuk tahun analisis yang digunakan yakni tahun 2019 untuk sebelum PSBB dan 2020 setelah PSBB. Jenis penelitian deskriptif kuantitatif. Populasi adalah jumlah keseluruhan dari masyarakat yang ada di Kota Padang. Sampelnya adalah perwakilan dari populasi yang sudah ada yakni perwakilan dari masyarakat yang ada di Kota Padang yang melakukan mobilitas termasuk ke dalam usia kerja. Teknik analisis menggunakan data primer melalui google form Kesimpulan dari penelitian ini adalah Mobilitas masyarakat mengalami perubahan dengan rata-rata 2,38. Perubahan yang terjadi merupakan pengurangan mobilitas masyarakat
PEMETAAN PERSEBARAN RAFFLESIA DI KAWASAN CAGAR ALAM MANINJAU KABUPATEN AGAM Wely Yelvia Sartika
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i3.2155

Abstract

This research was carried out in the Maninjau Nature Reserve, Agam Regency to determine the distribution of Rafflesia, map habitat suitability and determine physical factors the most influential on the habitat Rafflesia. In analyzing the distribution and suitability of the habitat Rafflesia using the method Species Distribution Modeling (SDM) with Maximum Entropy (MaxEnt) analysis of the habitat indicators Rafflesia including height, slope, land cover, soil type and distance from the river. Based on the results of the study found 13 growing points of Rafflesia as many as 35 individuals Rafflesia consisting of 1 individual in the blooming condition, 10 individuals in the post-bloom condition, and 16 individuals in the knob condition. The results of Maxent's modeling on the distribution and characteristics of the habitat Rafflesia in the Maninjau Nature Reserve are as follows: found at an altitude between 950-1100 mdpl which is in forest land cover type, is on a slope ranging from 0-40% which is found in soil type Inceptisols, distribution point Rafflesia found to be at a distance from the river between 250-400 meters, where the farther from the spring there Rafflesia are fewer. The results of model performance validation show that the habitat suitability model Rafflesia in the Maninjau Nature Reserve is included in the very good category (AUC = 0.982).
ANALISIS ZONA KARAKTER EKOLOGIS DAN ELEMEN PENYUSUN LANDSKAP DI KAWASAN PARIWISATA GEOHERITAGE LEMBAH HARAU KABUPATEN LIMA PULUH KOTA Muhammad Hamdani; Ernawati ernawati
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i3.2161

Abstract

This study aims to analyze the ecological character and elements of the landscape in the Harau Valley Geoheritage tourism area, Lima Puluh Kota Regency. Types of quantitative descriptive research in the form of research with methods or case studies. Data were analyzed using ovaly technique with ArcGIS application and literature study. The results of the study found that the ecological zone in the Harau Valley Geoheritage area is divided into three ecological zones, namely a low ecological zone, a medium ecological zone, and a high ecological zone. The Geoheritage of the Harau Valley is in a zone dominated by a moderate ecological zone, which is 131.48 km2 or as much as 43% of the total area of ​​Harau District, where management in this area must be based on nature conservation to anticipate natural damage/disasters. Based on the results of landscape identification, the constituent elements of the Harau Valley Geoheritage area have natural features such as forests, waterfalls, hills, and cliffs. Meanwhile, the artificial features in the Harau Valley Geoheritage area are settlements, plantations, and agriculture. The character of the landscape in the Harau Valley Geoheritage area is dominated by natural features. Keywords: Geoheritage, Harau Valley, Ecological Zone
Sebagai syarat untuk KOMPRE PEMETAAN PERSEBARAN KAWASAN KELOMPOK TANI HUTAN (KTH) BERBASIS KAUM DI NAGARI PASIA LAWEH KECAMATAN PALUPUH, KABUPATEN AGAM khaidir ilqam ramadhan
JURNAL BUANA Vol 6 No 2 (2022): EDISI GEOGRAFI SOSIAL
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i2.2170

Abstract

ABSTRACT This study aims to: 1) find out how the distribution and extent of the community-based Forest Farmers Group area in Nagari Pasia Laweh. 2) determine land tenure by the people in Nagari Pasia Laweh, and 3) find out changes in land use from 2015 to 2020 in Nagari Pasia. Laweh.This type of research uses quantitative methods. The data collection techniques include the process of measuring and taking data directly to the field using a GPS (Global Positioning System). Sources of data from this study using primary data obtained and collected by researchers directly in the field and using secondary data obtained from journals and related agencies. This study found: 1) The distribution and extent of forest farmer groups spread over seven jorongs, including Jorong Sungai Guntuang, Pasia Laweh, Palupuah, Aur Kuning, Lurah Dalam, Angge and Palimbatan with the highest area being in KTH Kaum Datuak Manjuang Basa with an area of ​​16 Ha, while the lowest KTH area is in Jorong Pasia Laweh with an area of ​​0.6 Ha. 2) Land tenure by people. From observations obtained by secondary data, it shows that in several jorongs there are slight changes, either changes in the direction of decreasing or increasing, due to several factors, including: (a) there is a sale and purchase transaction for the Forest Farmer Group Area, (b) there is a division of inheritance that causes a people to increase or decrease the land they own. (c) the existence of land use that was originally as agricultural land changed to other land uses. 3) The dynamics of land use from 2015-2020 from the results obtained through a GIS analysis of land use in 2015 in Nagari Pasia Laweh shows that almost 80% of the Group Area Forest Farmers still have green open space vegetated land with the highest dominance being shrubs in 2015 dominated by shrubs with an area of ​​13.06 ha or 57% of the total area after 5 years in 2020 the widest land use is in mixed gardens with 17.65 ha or 41% of the total area in 2015 and 2020. Keywords: Distribution & Area, Control, Land Use Change
Dampak Pernikahan Usia Muda di Kecamatan Batang Anai Kabupaten Padang Pariaman Sonia Selviani
JURNAL BUANA Vol 6 No 2 (2022): EDISI GEOGRAFI SOSIAL
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i2.2177

Abstract

This study aims to: 1) determine the impact of young marriage on fertility in Batang Anai sub-district, Padang Pariaman district 2) find out the impact of young marriage on job acquisition in Batang Anai sub-district, Padang Pariaman district, and 3) find out the impact of young marriage on household income in Batang Anai District, Padang Pariaman Regency. This study used the mixed method. The data was colected by conducting interviews, observations, and documentation. Sources of data from this study using primary data obtained and collected by researchers directly in the field and using secondary data obtained from journals and related agencies. This study found: 1) The impact of young marriage on fertility in Batang Anai sub-district, Padang Pariaman district explain that the younger the age of young married couples, the higher the birth rate. 2) The impact of young marriage on job acquisition in Batang Anai sub-district, district Padang Pariaman based on the results of research, most of the husbands work as farmers and casual daily laborers. 3) The impact of young marriage on household income in Batang Anai District, Padang Pariaman Regency, based on the results of research on household income, most of them earn 1.5 million per month, so it can’t fulfill the needs and welfare of the households. Keywords: Marriage, Fertility, Employment, Income
DAMPAK TEMPAT PEMBUANGAN AKHIR (TPA) SAMPAH TERHADAP KESEHATAN MASYARAKAT DI DESA BATUNADUA KECAMATAN PADANGSIDIMPUAN BATUNADUA KOTA PADANGSIDIMPUAN PROVINSI SUMATERA UTARA Dawet Alraniri Harahap; Paus Iskarni
JURNAL BUANA Vol 6 No 4 (2022): Edisi Geografi Bencana
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i4.2181

Abstract

Placement of waste management locations in TPA Batubola which is not far from settlements, rivers and also in hills that are higher than rivers and settlements. Condition of TPA Batubola Garbage is an object that is no longer needed by humans, has limitations and does not meet the criteria for location placement The landfill actually causes damage to the surrounding environment. This study aims to analyze the impact of the Batubola landfill on public health in Batunadua Village, Padangsidimpuan District, Batunadua, Padangsidimpuan City. Data collection was carried out by distributing questionnaires to the community, with a total of 165 respondents, the Batunadua area was divided into two, namely Batunadua Jae and Batunadua Julu. 24.6% while Batunadua Julu whose knowledge level is Good 23.0%, Adequate 53.3% and Less 23.6%. The results of the level of knowledge that the Batunadua community is classified as moderately knowledgeable. Then the health problems in Batunadua consist of Diarrhea 19, 3%, Itching 36.9%, Hepatitis A 2.42%. DHF 17.5%, Cough 20% and shortness of breath 63%. This is presumably due to damaged environmental conditions caused by TPA Batubola, due to TPA Batubola will cause environmental pollution that has an impact on public health in Batunadua.
MAPPING FIRE HAZARD LEVEL IN BUKITTINGGI CITY Feri Ferdian; Arie Yulfa
JURNAL BUANA Vol 6 No 4 (2022): Edisi Geografi Bencana
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i4.2194

Abstract

Abstract This study aims to (1)To find out the threat level of fire disasters in Bukittinggi City (2) To map the distribution of areas that have a fire threat level in Bukittinggi City (3) To find out the factors that cause fires in Bukitttinggi City. Research method used is quantitative descriptive research. Data collection techniques in this study are by means of observation, interview and literature studies. Data analysis techniques that are used is scoring analysis, the result of this study is (1) The fire threat level in Bukittinggi City is divided into 3 classes, namely High, Medium and Low threat classes. (2) Spread of fire threat level in Bukittinggi City there are 2 subdistricts with the number of 9 villages that are at a high threat level and 3 subdistricts with the number of 9 villages that are at medium threat level and 2 subdistricts with a total of 6 subdistricts at low threat level (3) For the fire cause factor itself there are 3 factors causing fires, namely short circuit of listic currents , gas and stove leaks and public negligence Keywords : Mapping, Disaster, Fire
Pola Perkembangan Kota Jambi Tahun 2000-2020 Fitrah Andika Riyadhno
JURNAL BUANA Vol 6 No 3 (2022): Edisi Sistem Informasi Geografi
Publisher : JURUSAN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/student.v6i3.2205

Abstract

City development is a function of time, to find outdevelopment in a city that must compare the physical condition of the cityover two time periods. One of the cities that will develop issuch as Jambi City with a population growth rate of 11.9% per yearwith a population density in Jambi City which is 2,944 people/km². urgeand the need for land is increasing, while the available landlimited, it is necessary to analyze the pattern of land use change in Jambi City tofind out how the shape of the development pattern of Jambi City every year.The methods used in this study are overlapping and spatial metricsused to determine changes in the built up area in the city of Jambi in2000-2020 and spatial patterns of land use in Jambi City. Results obtainedincreased by 3233.75464 ha with the development spreading fromthe middle of the city to the outskirts of the city, the results of the metric calculation showthe direction of the development pattern to a compact city with the existence of a built areamore and more round and round.