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All Journal Jurnal Sains dan Teknologi Nuklir Indonesia (Indonesian Journal of Nuclear Science and Technology) Jurnal Geografi Georafflesia : Artikel Ilmiah Pendidikan Geografi Jurnal Geografi JURNAL BUANA J SIG (Jurnal Sains Informasi Geografi) Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Jurnal Buana JURNAL BUANA
Triyatno Triyatno
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Education Energy Environmental Science Health Professions Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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PENGARUH SUHU PERMUKAAN LAUT DAN KLOROFIL-A TERHADAP HASIL TANGKAPAN IKAN TONGKOL DI WILAYAH LAUT KECAMATAN KOTO XI TARUSAN KABUPATEN PESISIR SELATAN ardanda manjuto; Triyatno Triyatno; widya Prarikeslan
JURNAL BUANA Vol 4 No 4 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i4.650

Abstract

Sumber daya perikanan sangat potensial mengingat sebagian besar wilayah Indonesia adalah laut, wilayah pesisir seperti Kecamatan Koto XI Tarusan perlu adanya penelitian tentang pengaruh suhu permukaan laut dan klorofil-a terhadap hasil tangkapan ikan supaya bisa melihat daerah potensial ikan, khususnya ikan tongkol. Pada penelitian ini dibagi dari 3 parameter, kesesuaian suhu permukaan laut, klorofil-a,serta hubungan keduanya terhadap hasil tangkapan Ikan Tongkol. Hasil dari tingkat kesesuaian pada masing-masing musim pertahun menunjukkan hasil yang berbeda-beda. Suhu permukaan laut tahun 2015 musim barat 2,32% dari seluruh wilayah sangat sesuai, musim peralihan barat 0,34% sangat sesuai, musim timur tidak ada yang sesuai, dan musim peralihan timur sebanyak 0,08% sesuai dan 54,50% sangat sesuai. Klorofil-a tahun 2015 musim barat 1,67% sesuai, peralihan musim barat tidak sesuai, musim timur 1,53% sesuai dan 1.63% sangat sesuai, dan pada musim peralihan timur 5,63% sesuai. Suhu permukaan laut 2016 musim barat tidak sesuai, musim peralihan barat tidak sesuai, musim timur tidak sesuai, musim peralihan timur 15,60% sesuai dan 33,48% sangat sesuai. Klorofil-a tahun 2016 musim barat 0,05% sesuai, musim peralihan barat 0,86% sesuai dan 1,07 sangat sesuai, musim timur tidak sesuai, musim peralihan timur 11,56% sesuai.
PEMETAAN LOKASI RAWAN KECELAKAAN KERETA API DI KOTA PADANG Reni Puspa Handayani; Triyatno Triyatno
JURNAL BUANA Vol 4 No 2 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i2.850

Abstract

This research of aims are : 1) determine the location of accident vulnerability (black site) and the of train accident in Padang City. 2) know the characteristics of the location vulnerability to accident (black site) of train. 3) know the effort that have been and will be implemented in overcoming the train accident in Padang City. This type of research is descriptive with a quantitative appoarch. In analyzing the location of the train accident vulnerability, researchers use the equivalent accident number method and the upper control limit method. The results of this research are the location of accident vulnerability (black site) railway identified at the crossing on the intersection of Anak Air Kelurahan Lubuk Buaya, Intersection of High School 7 Bungo Tanjung Street, and Kilometer 18, between Tabing station and Duku station. In general the characteristic location of the train accident vulnerability to the lack of rail crossing doors, the lack of railway traffic signs and the human lifestyle. Effort hass been implemented overcoming the vulnerable of train accident is to close the door of the wild crossing the train and is that very crossing of the railway will be closed and then given the diversion street collector in the form of a flay over.
PERKEMBANGAN PERMUKIMAN PENDUDUK DI KECAMATAN KURANJI KOTA PADANG TAHUN 2007-2016 Septia Dwi Risa; Triyatno Triyatno; febriandi febriandi
JURNAL BUANA Vol 4 No 3 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i3.857

Abstract

The aims of research are (1) to know land use change of settlements area in Kuranji for 2007 to 2016, (2) the pattern of settlements in Kuranji, (3) the influence of population growth on the development of area of settlements. The type of this research is descriptive quantitative by using land use map of 2007 and 2016, population data of 2007 and 2016. The analysis techniques that used are the overlay of map land use at 2007-2016, nearest neighbor analysis, linear regression analysis. Based on the research show that : (1) land use change of settlements area are 226,56 hectares. Kuranji is the highest settlement of land developments. Those are 58,28 hectares (25,72%) and Anduring is the lowest settlement of land developments. Those are 9,47 hectares (4,18%). (2) Based on the nearest neighbor analysis obtained value of T=0,93 (2007) and T=0.95 (2016). They mean the pattern of settlements in Kuranji including random. (3) population growth influence to the development of settlements.Those are 47,9%.
KESIAPSIAGAAN PENGELOLA WISATA DAN PEDAGANG DALAM MENGANTISIPASI BENCANA GEMPA DAN TSUNAMI DI KAWASAN WISATA PANTAI DI KOTA PARIAMAN Andika Rahman; Triyatno Triyatno
JURNAL BUANA Vol 4 No 2 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i2.867

Abstract

This research aims are understand the preparedness of tourism administrators and the merchants in disaster earthquake and tsunami anticipation at beach tourism area of Pariaman City. The samples of this study are 10 person of tourism administrators and 55 persons of merchants at beach tourist area of Pariaman City. The data of preparedness level of tourism administrator and merchants is collected by distributing the questonnaire for quantitative data. Based on the study result showed that the preparedness related to knowledge of both earthquake and tsunami was categorized as prepared for tourism administrators (76.8%). and for the merchants was categorized as less prepared (70.5%). Related to the plan of emergency response of disaster for tourism administrator was categorized as prepared (74.8%). and for the merchant was categorized as less prepared (66%). Related to warning system of disaster for tourism administrator was categorized as prepared (73.75). and for the merchant was categorized as less prepared (70.2%) Related to the mobillity of resource for tourism administrator was categorized as prepared (73,5%) and less prepared for the merchant (64.3%). Of the four parameters above, it can be denied that the tourism administrator in the prepared category, namely (74.8%), while the merchant preparedness is in the category of less prepared (68.2%), this the training and socializations of earthquake and tsunami disaster preparedness at beach tourism area of Pariaman City is required to be periodically implemented.
ANALISIS SPASIAL TEMPAT PEMBUANGAN SAMPAH SEMENTARA (TPS) DI KOTA JAMBI Silvi Herwindah; Triyatno Triyatno; yurni suasti
JURNAL BUANA Vol 4 No 2 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i2.915

Abstract

The purpose of this research is 1) determine the suitability location of TPS. 2) determine the scope of TPS services to the settlement. 3) determine the capacity of TPS. This type of research is descriptive quantitative. 1) Several parameters used in the model of Geographic Information System with scorring method to find out the suitable of TPS location. 2) Service area analyst method to find out the scope of TPS services. 3) Comparing between volume of refuse and TPS to find out the capacity of TPS, next used formulation of CP (Container Procurement) the number of containers that need to be added. The result of this research are 1) All TPS in Jambi were appropriate class. 2) The result service area analyst showed that scope of TPS services to the settlement in Jambi city not enough, where 57,27% of the population served optimally. 3) The capacity of TPS in Jambi city still need the number of containers, that were 30 unit.
ANALISIS JANGKAUAN SINYAL HANDPHONE DAN OPTIMASI PENEMPATAN BTS (BASE TRANSCEIVER STATION) DI KECAMATAN MAPAT TUNGGUL SELATAN KABUPATEN PASAMAN Fitri Dayanti; Triyatno Triyatno
JURNAL BUANA Vol 4 No 3 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i3.960

Abstract

The research of aims are :1) know the influence of the BTS distance to the receiver of the signal, the height ot the place, and the direction of slope to strength of cell phone signal in the Kecamatan Mapat Tunggul Selatan. 2) know the suitability of BTS (Base Transceiver Station) towers in the Kecamatan Mapat Tunggul Selatan. This research is quantitative with a spatial approach by looking at the strength of the signal with the physical condition of the region and seeing the influence of signal strength with BTS specifications, namely the distance from BTS, the height of the place and the direction of the slope. Using linear regression analysis and overlays.The results of this research are: 1)The height of the place is significant value of 0,011 there is enough evidence to say that the height variable effects the signal strength, trust level of 0,05. Distance from BTS significant value of 0,000 enough evidence to state the variable distance from BTS has an effect on signal, trust level of 0,05. The direction of the slope is significant 0,258 not enough evidence that the direction of the slope variable influences the signal strength, trust level of 0,05. 2) The results of the overlay of the slope class map, settlement and the height of the place shows that building a BTS tower in Kenagarian Muaro Sungai Lolo is not suitable due to the distance of the population apart, to the number of adjacent population does not reach 1.000 families. Seen from the geographical situation the area is very difficult to build a BTS tower, so that the Kecamatan Mapat Tunggul Selatan can not build a BTS tower in 2019.
PENGARUH KERAPATAN VEGETASI TERHADAP SUHU PERMUKAAN KOTA PADANG TAHUN 1999, 2009 DAN 2019 Irza Annesi Zulfa; Triyatno Triyatno
JURNAL BUANA Vol 4 No 3 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i3.962

Abstract

This research of aims are; 1) determine the density of vegetation in Padang City. 2) know the surface temperature distribution in Padang City. 3) know the effect of vegetation density on the surface temperature of Padang City. This type of research is descriptive quantitative approach. In obtaining the value of vegetation density the researchers used the NDVI (Normalized Difference Vegetation Index). Meanwhile, to get the surface temperature value using the LST (Land Surface Temperature). The result of NDVI analysis shows that over a period of 20 years the density of very dense vegetation decreased by 30741,86 Ha. LST analysis show that the surface temperature in 1999 was 14.03°C - 33.00°C, in 2009 the surface temperature was 14.03°C - 33.80°C and the surface temperature of 2019 was 13.64°C - 34.67°C. The results of linear regression analysis showed that vegetation density affects surface temperature. R Square obtained in 1999 is 0.95 with an affects level of 95%, in 2009 which is 0.97 with an affects level of 97% and in 2019 which is 0.99 with an affects level of 99%.
PEMETAAN BENGKEL SEPEDA MOTOR DI KECAMATAN KOTO TANGAH KOTA PADANG harpendi pendi bahri; yurni suasti; Triyatno Triyatno
JURNAL BUANA Vol 4 No 3 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i3.997

Abstract

This study aims to determine the distribution of motorcycle repair shops in Koto Tangah District, Padang City. This type of research is quantitative descriptive. Data collected through field surveys and interviews. Data analysis techniques using the application (software) ArcGIS Geographic Information System 10.3. The distribution patterns of motorcycle workshops in the Koto district are analyzed by analysis of the nearest neighbor (nearest neighbor analys). The results showed that the distribution pattern of motorcycle workshops in Koto Tangah Subdistrict was clustered with a total of 107 motorcycle workshop businesses. 101 motorcycle repair shop business status is free workshop, 6 motorcycle workshop business with dealer and representative workshop found in Koto Tangah District, Padang City. Turnover of sales sparepart and service of workshop businesses in the Koto Tangah Subdistrict of Padang City is Rp 500,000 - Rp.36,000,000 with turnover of sales sparepart of motorcycle Rp 500,000 - 5.500,000 with 84 workshops totaling 78%, turnover of sales service of motorcycle 1,000,000 - 6,000,000 with 4 7 workshops or 44%, out of 107 workshop businesses in the Koto Tangah District of Padang City.
KONDISI MORFOLOGI CEKUNGAN BANDUNG DAN KARAKTERISITIK BATUAN SEDIMEN SUNGAI CIBOGO KECAMATAN BANDUNG BARAT PROVINSI JAWA BARAT Ilham Gusrianda; Annisa Putri Amalia; Zahraini Hasriani; Anggi Erliza; Tika Oktavia; Ivana Inggriani; Sovi Rachman; Yunita Aulia Hutabarat; Allan Kurniawan; Jecky Jecky; Triyatno Triyatno
JURNAL BUANA Vol 4 No 5 (2020)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v4i5.1393

Abstract

This research to determine the morphology of the Bandung Basin and determine the characteristics of sedimentary rocks in the Cibogo River. The research method used is descriptive qualitative. Qualitative descriptive analysis in this study starts from determining the process of taking sedimentary rocks and sedimentary rock descriptions by megaskopis. The results of this study show the Bandung Basin morphology, there are 11 landform units, namely Alluvial Fan, Floodplain, Volcanoes, Lava Flow, Anticline Ridge, Lava Flow, Alluvial Volcano Fan, Denudasional Hills, Mountains or Plato Hills and Footslope Slopes. Sedimentary rocks found in the Cibogo River can be classified into two, namely sandstone and clay stone. In observations in the field the sedimentary rocks are non kabonatan which when dripped with 0.1 N HCl liquid to the sedimentary rocks, does not show a reaction or is not bubbly, this shows the sedimentary rocks have low or no carbonate content.
PEMETAAN KESESUAIAN LAHAN UNTUK PENGEMBANGAN TANAMAN ALPUKAT (PERSEA AMERICANA MILL) DI KECAMATAN LIMA KAUM, KABUPATEN TANAH DATAR, PROVINSI SUMATERA BARAT AGUSTI HANDOKO; Triyatno Triyatno
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.v5i4.1400

Abstract

Peningkatan kebutuhan lahan disertai persaingan penggunaan lahan sektor pertanian dengan non pertanian memerlukan rencana serta evaluasi agar lahan termanfaatkan secara optimal. Wilayah Indonesia secara umum sangat cocok untuk sektor pertanian, baik tanaman pangan maupun hortikultura, salah satunya adalah alpukat. Produksi alpukat nasional terus berkembang, namun produktivitas alpukat di Kab. Tanah Datar terus menurun diikuti pada tingkat Kecamatan Lima Kaum. Penelitian ini bertujuan untuk mengetahui sebaran karakterstik lahan dan kesesuaian lahan untuk tanaman Alpukat di Kecamatan Lima Kaum. Metode yang digunakan adalah matching karakteristik lahan dengan parameter syarat tuumbuh tanaman alpukat, dimana faktor pembatas/penghambat terberat sebagai penentu kelas kesesuaian lahan. Hasil menunjukan Curah hujan tahunan di Kecamatan lima kaum berkisar 2000- 2592,2 mm dan rata-rata lama bulan kering 1-4 bulan. Tekstur tanah didapati kategori halus, agak halus dan agak kasar. Drainase tanah memiliki kategori baik dan agak baik/sedang. Kedalaman efektif tanah diantaranya 25 cm, 50 cm, 70 cm dan >100 cm. Kemasaman tanah (pH) dengan nilai 5, 6 dan 7. Nilai KTK pada rentang 16,753 – 25,186. Hasil matching diperoleh 6 subkelas kesesuaian lahan. Subkelas S2- CH dengan luas 2134,96 ha, S2-CH.pH dengan luas 263,19 ha, S3-KET dengan luas 476,34 ha, S3-TKS dengan luas 59,26 ha, S3-TKS.KET 14,91 ha dan N-KET dengan luas 115,64 ha.
Co-Authors Abdul Hadi Putra Adenan Yandra Nofrizal Agusti Handoko Allan Kurniawan Andika Rahman Anggi Erliza Angraina, Dilla Annisa Putri Amalia Aprizon Putra ardanda manjuto Azhari Syarief Azhari Syarif Dede Kurniasih Dedi Hermon Dhia Ul Hayat Eko Satria Permana Endah Purwaningsih Fakhrul Walad febriandi febriandi Fitri Dayanti harpendi pendi bahri Helfia Edial Herlan S Hilda Yetri Ilham Gusrianda Irza Annesi Zulfa Ivana Inggriani Jecky Jecky Maiyesni Maiyesni Mujinah Mujinah Nurfajri Indra Ramadhan, Risky Ratna Wilis Reni Puspa Handayani Rifyan Ruman Risma Dani Septia Dwi Risa Silvi Herwindah Sovi Rachman Tika Oktavia Tuti Rezky weni putri Widya Prarikeslan Witarti Witarti Yoga Rahmata Yunita Aulia Hutabarat Yurni Suasti Zahraini Hasriani