cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Novelisa Suryani
Contact Email
novel2813@gmail.com
Phone
+62751-40020
Journal Mail Official
ojs.azimut@unitas-pdg.ac.id
Editorial Address
Jl. Tamansiswa No.9 Padang (25138), Sumatera Barat-Indonesia Telp. (0751) 40020
Location
Kota padang,
Sumatera barat
INDONESIA
Jurnal Azimut
Published by Universitas Tamansiswa Padang
ISSN : -     EISSN : 26565226     DOI : 10.31317
Core Subject : Science, Social,
Earth & Planetary Sciences Environmental Science Social Sciences
The Azimut Journal is a geography scientific journal published by the Geography Study Program at Universitas Tamansiswa Padang. The Azimut journal focuses on the interdisciplinary field of geography including Geographic Information Systems (GIS), remote sensing (PJ), social geography, disaster, environment, weather and climate, coasts and watersheds, as well as regional planning and development. Focus and Scope Geographic information systems Human geography Remote sensing Coastal and watersheds Environmental geography Climatology and meteorology Disaster Regional and Development Planning
Arjuna Subject : Ilmu Sosial - Geografi, Perencanaan dan Pengembangan
Articles 46 Documents
 1   2   3   4   5 
ANALISIS KEPADATAN PENDUDUK TERHADAP TINGKAT PENGANGGURAN SEBELUM DAN DI SAAT (COVID-19) DI KOTA PADANG Nina Ismayani
Jurnal Azimut Vol 4 No 1 (2022): Volume 4, No.1
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31317/jaz.v4i1.791

Abstract

This study aims to analyze population density and its effect on the unemployment rate that occurred in the city of Padang (before and during Covid-19) as well as the policies taken to overcome the existing unemployment rate. The sample of this research is the people who are the labor force in the city of Padang. Management of research data is carried out using Arcgis or GIS software which produces maps of population density levels and Simple Linear Regression using SPSS Software. This type of research used is quantitative descriptive research. Base on result, it shows that the population density in the city of Padang has increased by 242 people/km2 in 2020 by having as many as four (4) density classification classes consisting of class I (low density), class II (medium density), class III (slightlyhighdensity) and classification IV (highdensity). The largest population concentration in the districts of East Padang, North Padang and Nanggalo. In addition, the effect of population density on the unemployment rate in Padang City is 62% in 2019 and 69% in 2020. Thus, it can be concluded that in 2020 the unemployment rate has increased by 7%, this is due to population density, which continues to increase and is added by the Covid-19 pandemic which affects the depletion of community jobs.
PERUBAHAN PENGGUNAAN LAHAN KECAMATAN GUNUNG TALANG KABUPATEN SOLOK Nisye Frisca Andini
Jurnal Azimut Vol 1 No I (2018): Volume I No. I Desember 2018
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (196.234 KB) | DOI: 10.31317/jaz.v1iI.317

Abstract

Penelitian ini bertujuan untuk mengetahui luasan perubahan penggunaan lahan Kecamatan Gunung Talang dari tahun 2000-2017. Penelitian ini adalah penelitian survey karena sebagian besar data secara langsung diolah menggunakan metode pengamatan dan pengukuran lapangan. Pengambilan data dalam penelitian ini menggunakan sistem informasi geografi (SIG). Teknik analisis data yang digunakan adalah menggunakan SIG dan deskriptif, data yang diperoleh dari hasil analisis SIG di sajikan dalam bentuk peta overlay yaitu peta penggunaan lahan tahun 2000-2017 kemudian menghasilkan peta baru dan tabel perubahan penggunaan lahan kemudian dijelaskan secara deskriptif. Hasil penelitian dapat disimpulkan bahwa perubahan penggunaan lahan 17 tahun terakhir terjadi pada perubahan pemanfaatan lahan, terutama penurunan sawah seluas 33,59 km² dan penurunan hutan sebesar 11,49 km², kebun campuran seluas 11,03 km², areal pemukiman bertambah 39,26 km². Faktor-faktor yang mempengaruhi perubahan penggunaan lahan adalah tingginya tingkat laju pertumbuhan penduduk di Kecamatan Gunung Talang.
Uji Akurasi Klasifikasi Terbimbing Berbasis Piksel Pada Citra Sentinel 2-A Menggunakan Citra Tegak Resolusi Tinggi Tahun 2019 di Kota Padang Dedy Fitriawan
Jurnal Azimut Vol 3 No 01 (2020): Volume 3 No. 01
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (859.938 KB) | DOI: 10.31317/jaz.v3i01.633

Abstract

Currently, land cover data sourced from satellite imagery are increasingly being used with advances in sensing technology that are increasingly sophisticated. Maximum likelihood is one of the digital image classification methods that have long been used for pixel-based image classification. This study aims to classify land cover on Sentinel-2A satellite imagery using the maximum likelihood method to see the level of accuracy in that method. The accuracy test is carried out by comparing the results of the classification of the land cover map on the Sentinel-2A image with the sample in the High Resolution Upright Image with the acquisition date which is said to be Worldview and Geoeye imagery in 2019. From the classification results obtained an overall value of 90.81% with the type of land cover highest level of accuracy is wetlands and built-up areas. Meanwhile, the type of cover with the lowest accuracy or the most errors occurred in mixed garden types.
EVALUASI KESESUAIAN LAHAN TANAMAN DURIAN DESA PAPUALANGI, KABUPATEN GORONTALO UTARA Ahmad Syamsu Rijal
Jurnal Azimut Vol 2 No 2 (2019): Desember 2019
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (267.514 KB) | DOI: 10.31317/jaz.v2i2.485

Abstract

The purpose of this study is to determine the land suitability class for durian plants and the factors that affect land suitability for land classes in the region. This research was conducted in Papualangi Village with a height of 226 meters above sea level and is located on the edge of a public road to Cempaka Putih village. Location is chosen based on the presence of outcrops that can facilitate the conduct of research on land on the ground. To analyze the existence of land suitability in Papualangi village, there are several plants such as durian, rambutan, langsat / duku, cocoa, cloves, etc. This research was conducted using direct observation methods in the field to produce quantitative data. The results obtained are different land suitability levels for each factory and the determinants of land suitability are different from each other. From the results obtained it can also be concluded that the soil in Papualangi village is suitable for planting durian, rambutan, cloves, cocoa, robusta coffee, coconut and strawberry, and is more suitable for growing crops such as langsat, corn and tea. Land suitability can be affected by temperature, drainage, texture, nutrient retention, available nutrients, and land slope.
ANALISIS BANJIR DAERAH ILOTIDEA KABUPATEN GORONTALO MENGGUNAKAN DATA CITRA RADAR SRTM Dewi Darmayanti Tolodo; Muhamad Danial Suma; Nana Juhriana Yusuf; Intan Noviantari Manyoe
Jurnal Azimut Vol 2 No 1 (2019): Volume 2 No. 1 Juni 2019
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.512 KB) | DOI: 10.31317/jaz.v2i1.430

Abstract

Floods are natural disasters that often occur in Indonesia, one of them in Gorontalo Province. Flood handling must begin with an understanding of flooding and geological conditions that have the potential to cause flooding. This study aims to determine the causes of flooding that occurred in the Ilotidea area based on the analysis of SRTM radar image data. SRTM data is processed and produces a 3D watershed hydrology surface model. Hydrological modeling is then carried out to obtain a 3D hydrological model on the surface of the Ilotidea region and its surroundings. Analysis of 3D watershed hydrology models and 3D hydrological models on the surface of the Ilotidea region and beyond to determine the causes of flooding in the Ilotidea region. Based on SRTM data, Ilotidea region consists of mountains morphology and lake plains. Surface modeling of 3D watershed hydrology shows that the Ilotidea region is in the Bolango watershed. The hydrological 3D surface model of the Ilotidea region shows that the flooding was caused by the overflow of Limboto Lake and Bolango River. Based on the results of the study, it can be concluded that when high-intensity rain occurs it will cause Limboto Lake and Bolango River to overflow, then causing flooding in the Ilotidea area.
IDENTIFIKASI SIFAT FISIKA TANAH DAN UPAYA PEMULIHAN TANAH PERTANIAN MENUNJANG KETAHANAN PANGAN DI SUMBAR Heny Mariati; Jamilah Jamilah; Sari Arsita
Jurnal Azimut Vol 4 No 1 (2022): Volume 4, No.1
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (492.543 KB) | DOI: 10.31317/jaz.v4i1.788

Abstract

Penggunaan tanah sebagai tempat budidaya tanaman pangan, sayuran, dan perkebunan sering kurang memperhatikan azas pengawetan tanah. Penggunaan pupuk buatan yang sangat intensif, serta pupuk organik yang masih minim membuat kualitas tanah semakin menurun. Pengolahan tanah secara intensif di lahan pertanian akan semakin memperburuk kualitas dan kuantitas tanah. Tujuan kegiatan adalah mengidentifikasi fisika tanah lahan pertanian yang digunakan secara intensif di Sumatera Barat. Penelitian ini mengambil sampel di lokasi yang representatif pada Bulan Januari 2022. Tanah yang diambil dilakukan secara acak, pada masing-masing lokasi di Sumatera Barat antara lain, Padang Pariaman; Pesisir Selatan; Kabupaten Solok; Dharmasraya; dan Kota Padang. Penelitian ini menggunakan metoda deskripsi dan survey dan mengambil sampel pada lokasi yang representatif. Tanah yang halus digunakan untuk penetapan Bulk density, Particle density, total ruang pori dan pH tanah. Kerapatan isi Histosol di Lubuk Alung Kabupaten Padang Pariaman berkisar 0,5-0,78 g cm-3, Ultisol berkisar 1,04-1,4 g cm-3, Andisol berkisar 0,88 g cm-3; Alfisol sebesar 0,9 g cm-3; dan Inceptisol berkisar 0,85-0,96 g cm-3. Tanah yang berada di Gunung Pangilun; Lubuk Minturun Padang dan Lagan Gadang Hilir (Pessisir Selatan), perlu dibenahi karena rentang kelembaban tanah dalam kondisi air tersedia sangat sempit atau sedikit akibatnya tanaman mudah kekeringan, dan butuh irigasi atau penyiraman yang berkala. Histosol di Punggasan Pesisir Selatan, memiliki total ruang pori mencapai 63,83%. Tanah yang berada di beberapa wilayah di Sumatera Barat memiliki pH 5,05, meliputi Padang Pariaman, Pesisir Selatan, Kabupaten Solok dan Kota Padang. Kawasan Gunung Pangilun memiliki pH 6,43 memiliki pH terbaik dibandingkan semua pH dari berbagai jenis tanah dari yang diukur.
ARAHAN MITIGASI EROSI BERBASIS SPASIAL DI KAWASAN GUNUNG PADANG KOTA PADANG Hary Febrianto; M.Iqbal Liayong Pratama; Nina Ismayani
Jurnal Azimut Vol 3 No SMAR (2020): Jurnal Edisi Khusus SMAR
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (245.624 KB) | DOI: 10.31317/jaz.v3iSMAR.629

Abstract

This research is motivated by the level of land erosion hazard that occurs with the characteristic category of moderate and bad land erosion levels, the total erosion hazard that occurs is 669.65 ha, so it has an impact on land cover changes in the Mount Padang area which resulted in Edp exceeding its 4.2 ton limit. . The purpose of this study is to formulate spatial-based erosion mitigation directions in the Mount Padang area to the level of land erosion that occurs. The type of research used is R&D (Research and Development) through the stages of studying and understanding previous research, field surveys, and finally conducting literature studies in formulating spatial-based mitigation directions for the level of land erosion hazards that occur. The findings were obtained by the authors formulate spatial-based erosion mitigation directions in the form of spatial-based map-making actions in the Mount Padang area, as well as providing socialization to local communities in the Mount Padang area to be able to manage their lands properly.
ARAHAN KEBIJAKAN MITIGASI BENCANA GUNUNGAPI KABA DI KABUPATEN REJANG LEBONG PROVINSI BENGKULU M. Iqbal Liayong Pratama; Hendra -; Hamengkubuwono -; Hary Febrianto
Jurnal Azimut Vol 2 No 1 (2019): Volume 2 No. 1 Juni 2019
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (599.479 KB) | DOI: 10.31317/jaz.v2i1.442

Abstract

This research is based on the Government’s lack of concern for the risk of Kaba Volcano eruption. Lack of preparedness of disasters, socialization for disaster mitigation, availability of the evacuation routes, or early warning systems in Kaba Volcano. On the other hand, with disaster preparedness, the damage and casualty figures can be minimized. The purpose of this study is to formulate the mitigation priority direction of Kaba Volcano eruption. Data collecting used interviews, observation and collecting relevant information. Then the data are grouped according to the danger levels criteria, the vulnerability, and the risks. Data processed by scoring and analyzing with AHP (Analytical Hierarchy Process). The results show that the direction of Bukit Kaba eruption mitigation priorities as follows: measured and periodic training and disaster simulation aspect is (0.832), coordination and collaboration in anticipating disasters is (0.813), human resources preparation is (0.801), evacuation route and site is (0.799), and the early warning system is (0.795).
EROSI TANAH DAN ALIRAN PERMUKAAN TERHADAP PENGGUNAAN LAHAN DI NAGARI ALAHAN PANJANG KABUPATEN SOLOK Widya Oktavia
Jurnal Azimut Vol 1 No I (2018): Volume I No. I Desember 2018
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.777 KB) | DOI: 10.31317/jaz.v1iI.318

Abstract

Penelitian ini bertujuan untuk menganalisis tentang: 1) tingkat erosi dan aliran permukaan terhadap penggunaan lahan; 2) tekstur tanah; dan 3) struktur tanah. Jenis penelitian yang digunakan adalah penelitian deskriptif, dengan metode survey. Penelitian ini menggunakan plot (petak kecil) yang digunakan untuk mendapatatkan besarnya erosi yang terjadi, dengan penggunaan lahan yang berbeda. Hasil penelitian menunjukan bahwa: 1) besarnya tingkat erosi pada masing-masing plot yaitu: a) plot hutan memiliki tingkat erosi terendah 25,91 sedangkan tertinggi erosinya sebesar 36,79; b) plot semak belukar memiliki tingkat erosi terendah 24,60 dan tertinggi bahaya erosinya sebesar 32,46; c) plot ladang tingkat erosi terendah 27,67 dan tertinggi bahaya erosinya sebesar 42,79; d) plot tanpa tanaman tingkat erosi terendah 45,91 dan tertinggi bahaya erosinya sebesar 76,18. 2) Tekstur tanah pada plot 1 dan plot 2 lempung berdebu, sedangkan pada plot 3 dan 4 teksturnya lempung berpasir. 3) Struktur tanah di daerah penelitian adalah struktur remah.
Pendekatan Matematika Realistik Bernuansa Etnomatematika: Rumah Gadang Minangkabau pada Materi Teorema Pythagoras Yulia Rahmawati Z
Jurnal Azimut Vol 3 No SMAR (2020): Jurnal Edisi Khusus SMAR
Publisher : Universitas Tamansiswa Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (841.831 KB) | DOI: 10.31317/jaz.v3iSMAR.636

Abstract

Matematika merupakan teknologi simbolis yang tumbuh pada keterampilan atau aktivitas lingkungan yang bersifat budaya. Tanpa disadari masyarakat telah melakukan berbagai aktivitas dengan meggunakan konsep dasar matematika dan ide-ide matematis. Pemahaman konsep matematika dengan pendekatan realistik melalui aktvitas nyata dengan unsur budaya sangat dibutuhkan oleh siswa SMP khususnya dalam materi Teorema Pythagoras. Penelitian ini bertujuan untuk mengetahui pemahaman siswa SMP terhadap persoalan penggunaan Teorema Pythagoras dalam menyelesaikan soal. Penelitian ini adalah penelitian quasi eksperimen. Kelompok eksperimen diberi pembelajaran melalui pendekatan matematika realistik (PMR) bernuansa etnomatematika sedangkan kelompok kontrol diberi pembelajaran biasa (PB). Instrumen penelitian terdiri dari tes tertulis yang dianalisis dengan uji statistik t-test. Berdasarkan penelitian yang dilakukan maka diperoleh hasil bahwa pemahaman konsep siswa yang memperoleh pembelajaran dengan pendekatan matematika realistik bernuansa etnomatematika pada materi Teorema Pythagoras lebih baik dari pembelajaran biasa (PB)

Page 1 of 5 | Total Record : 46

 1   2   3   4   5 

Filter by Year

2018 2023


Reset
Filter By Issues
All Issue Vol 5 No 2 (2023) Vol 4 No 2 (2022): Volume 4, No.2 Vol 4 No 1 (2022): Volume 4, No.1 Vol 3 No 01 (2020): Volume 3 No. 01 Vol 3 No SMAR (2020): Jurnal Edisi Khusus SMAR Vol 2 No 1 (2019): Volume 2 No. 1 Juni 2019 Vol 2 No 2 (2019): Desember 2019 Vol 1 No I (2018): Volume I No. I Desember 2018