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All Journal Jurnal Kependidikan: Penelitian Inovasi Pembelajaran Pendidikan Geografi JURNAL SPASIAL Sumatra Journal of Disaster, Geography and Geography Education Jurnal Geografi JURNAL BUANA JURNAL PENDIDIKAN TAMBUSAI Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Science and Environmental Journals for Postgraduate Technologica YASIN: Jurnal Pendidikan dan Sosial Budaya Al-DYAS : Jurnal Inovasi dan Pengabdian kepada Masyarakat International remote sensing application journal Jurnal Buana JURNAL BUANA
Helfia Edial
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Humanities Astronomy Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Medicine & Pharmacology Public Health Social Sciences Other

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STUDI KARAKTERISTIK FISIK WILAYAH BANJIR ROB DI KOTA DUMAI TAHUN 2020 Agung Agung Prayitno; Helfia Edial
JURNAL BUANA Vol 6 No 4 (2022): Edisi Geografi Bencana
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana.v6i4.2589

Abstract

ABSTRACT The city of Dumai has a high intensity of rain followed by high tides that cause tidal flooding on the coast of Dumai. Based on this, a study was conducted to determine the characteristics of the tidal flood area based on the tidal flood vulnerability variable in Dumai City, the distribution of tidal flood vulnerability in Dumai City, and the spatial distribution of the population in the tidal flood prone area in Dumai City. This type of research is quantitative using the Kingma method. Based on the results of the study, it was found that there are many settlements on the coastline and river bodies, and there are 5 sub-districts that are prone to flooding, namely Medang Kampai District 574 Ha, Sungai Sembilan District 2,022 Ha, Dumai City District 68 Ha, Dumai Timur District 186 Ha, Dumai Barat District 261 Ha. The number of people affected by tidal flooding in Dumai City is in Dumai City District 2,920 people, West Dumai District 2,688 people, Medang Kampai District 2,115 people, Dumai Timur District 1,500 people, and Sungai Sembilan District 595 people. Keywords-Kingma, ROBFlood, Dumai City.
EKSISTENSI OBJEK WISATA ALAM AUA SARUMPUN DI KECAMATAN RAMBATAN KABUPATEN TANAH DATAR Putri, Yohanna Widia; Edial, Helfia
JURNAL BUANA Vol 8 No 4 (2024)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol9-iss3/3785

Abstract

This research aims to determine the existence of the Aua Sarumpun natural tourist attraction in Rambatan Subdistrict, Tanah Datar District in terms of the aspect of natural tourism potential, the condition of tourist infrastructure, and the standardization criteria for natural tourism in Aua Sarumpun. This type of research is descriptive qualitative with the research location at the Aua Sarumpun Natural Tourism Object, Rambatan Subdistrict, Tanah Datar District. The results of the research show that the tourist attraction of Aua Sarumpun is in the form of natural views seeing the beauty of Lake Singkarak surrounded by mountains and hills, many photo spots which are often used as pre-wedding photo locations and are also often used as camping locations in terms of tourism potential. Based on the incomplete condition of infrastructure, such as the lack of a special place for souvenir shopping and road access to Aua Sarumpun which is still difficult to reach. Regarding the criteria for standardizing natural tourism according to SNI 8013:2014, five of the thirteen criteria for standardizing natural tourism in Aua Sarumpun have not been completely fulfilled.
ANALISIS TINGKAT KERAWANAN BANJIR DI KECAMATAN SINGKIL, KABUPATEN ACEH SINGKIL BERBASIS SISTEM INFORMASI GEOGRAFIS Sadariani, Siti; Edial, Helfia
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-iss2/3511

Abstract

This research aims to: 1) Analyze the level of flood vulnerability in villages in Singkil District. 2) Analyze the level of flood vulnerability in Singkil District. 3) Knowing the areas flood vulnerability in Singkil District. This research is quantitative research with overlay. The results are: 1) The level of flood vulnerability in villages was obtained a village with the level of non-vulnerable in Selok Aceh 4.15% with area 799.44 ha, vulnerable in Teluk Rumbia 31.21% with area 6006.21 ha, and very-vulnerable in Paya Bumbung 2.42% with area 466.02 ha. 2) The level of flood vulnerability in Singkil Districts based on the results of the analysis, it was found that the level of flood vulnerability not-vulnerable in Singkil District 17.55%, vulnerable 73.24%, and very-vulnerable 9.20%. 3) The area of flood vulnerability in Singkil District is not-vulnerable with area 3,376.48 ha, vulnerable with area 14,087.34 ha, and very-vulnerable with area 1,770.38 ha.
IDENTIFIKASI KUALITAS DAN TINGKAT PERSEBARAN INTRUSI AIR LAUT DI KECAMATAN ULAKAN TAPAKIS Iska, Ridho; Edial, Helfia
JURNAL BUANA Vol 10 No 1 (2026)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol10-iss1/2701

Abstract

This study aims to determine the level of water quality physically (smell, color and taste) and chemically (pH, DHL, salinity, Fe, Mg, Na and hardness (CaCO3)) and the level and distribution of seawater intrusion in Ulakan Tapakis District. The research method used is descriptive quantitative, the research subject is a resident dug well where the research sample is determined using the Purposive Sampling technique with consideration of certain criteria according to needs, namely 7 samples of resident wells. The data analysis technique uses the storet method to determine the level of water quality and the scoring method is used to analyze the determination of the level of seawater intrusion and the overlay method to analyze the distribution of water quality and seawater intrusion. The results showed that (1) the level of water quality in Ulakan Tapakis Subdistrict physically dominant did not meet the water quality standard threshold requirements, (2) chemically did not meet the water quality standard threshold requirements because the Mg parameter exceeded the specified water quality standard threshold. with a value of 30mg/l. (3) The resident wells are known to have been polluted by seawater intrusion where the well in sample 6 is classified as brackish water with a DHL value of 1014µs/cm and a salinity of 6‰. Based on the conclusions, it can be concluded that: a) water quality is classified into class B (lightly polluted) and class C (moderately polluted). b) seawater intrusion is classified into class 1 (not intruded) and class 2 (light intrusion).
ANALISIS POTENSI PEMANFAATAN JASA LINGKUNGAN KAWASAN KARST NGALAU ANAK AIA ILANG DESA SAKAYAN KECAMATAN LUBUK ALUNG KABUPATEN PADANG PARIAMAN Andini, Melfi; Edial, Helfia
JURNAL BUANA Vol 10 No 1 (2026)
Publisher : DEPARTEMEN GEOGRAFI FIS UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/buana/vol10-iss1/2892

Abstract

Kawasan karst ngalau anak aia ilang memiliki potensi yang dapat dimanfaatkan. Namun dalam pemanfaatan potensi tersebut tidak berjalan dengan optimal karena keterbatasan data mengenai potensi yang ada dan belum adanya data mengenai tingkat pemanfaatan jasa lingkungan kawasan tersebut. Penelitian ini bertujuan untuk mengetahui potensi dan tingkat pemanfaatan jasa lingkungan yang dimiliki kawasan karst ngalau (gua) anak aia ilang di Desa Sakayan Kecematan Lubuk Alung Kabupaten Padang Pariaman. Jenis penelitian yang dilakukan adalah penelitian deskriptif kuantitatif. Subjek penelitian yaitu masyarakat desa sakayan. Populasi penelitian berjumlah 78 responden. Mengenai potensi yang dimiliki kawasan tersebut teknik yang digunakan yaitu survei sedangkan untuk tingkat pemanfaatannya dapat diketahui dengan menggunakan kuisioner. Teknik analisis data yang digunakan yaitu deskriptif persentase. Hasil dari penelitian ini menunjukkan tingkat pemanfaatan jasa lingkungan karst ngalau (gua) anak aia ilang dalam kondisi sedang dilihat dari pemanfaatan yang cukup optimal pada sumber daya alam, keindahan bentang alam, ilmu pengetahuan dan objek lingkungan.
Co-Authors A.A. Ketut Agung Cahyawan W Abel Tasman Agung Agung Prayitno ahyuni . Ahyuni Ahyuni Andini, Melfi Aprizon Putra Ardian Syahroni asef tionanda Aslan Sari M.Si SP. Thesiwati Aslan Sari Thesiwati Azhari Syarief Berlian, Muhammad Bigharta Bekti Susetyo BONI ashari Caesario, Dipo Cici Gusnia Risyanti Cici Yulianti Dani Agustian Deded Chandra Dedi Hermon Devira Frissilla Milton Diah Permata Sari Dian Adhetya Arif DINO WILMANSYAH dion, nofrion Dwi Cahyo Kurniawan Elva Gamiarsih Elvi Zuriyani Endah Purwaningsih Erna M.Si Juita S.Pd erna, ernawati Fadillah Silalahi, Muhammad Haris Fajar Tamril Farhan, Adam Muchammad Farida Farid Farida M.Sc. S.Si Fatihah, Anisa Febby Fitri Yolanda Febri Hasanta Febri Satrianto febriandi . Fitri Wulandari ghinna rahmatania Hakiki Mulyani Harimanando Harimanando Hasanah, Adillah Helga Oktaviana Hera Nopianti Hilda Yetri Intan dwi rahayu IRFAN JUSAR Irfansyah, Muhammad Iska, Ridho Islami, Refki Addea Iswandi Iswandi Iswandi U Jasiro, Affandri Kausesra, Lastria Lafzia Tri Mahzuro Lailatur Rahmi Lara Odia Apriyanti Leni Zahara Lia Junita Luthfi, Zaky Farid M. Yogi Riyantama Isjoni Mahesa Ragil Syofyan Mardhatillah, Fitria Rahmi Melza Purnama Sapitri Mentari Dian Pertiwi Meri Dewi Sartika Mimi Yulia Putri naufal zikry arrahman Nova, Sari Nur Azimah YY Nur Salsabila, Tri Raisya nurkholilah nurkholilah Paus Iskarni Purnamasari, Eva Putri, Sri Kandi Putri, Yohanna Widia Q-to Paguno, Ananda Rahmawati Ulfa Rahmi Zulva Rahmi Zulva, Rahmi Ratna Wati Ratna Wilis Ratna Willis Rauda tul Husna Rery Novio Resma Yani Ressa Andriani rexy elnando riang wirastin harefa Rina Febri Yani Astuti Ristalia Ristalia Rizki Putra Rosa, Novia Rozana M.Si Eka Putri Sadariani, Siti Sari Nova Sepka Marnil Siska Siska Siska Siska Siska Widyawati sisva yetty Softi Nur Rahmah Sonia Sonia Sri Mariya Sri Rezki, Sri Sriwinda 22 12 Suci Allara Putri Sutria Desman Tessa Melinda TITI INDRAYATI Tri Agustia Triyatno . Triyatno . Triyatno Triyatno Triyatno Triyatno veni Nopriyanti VINA SEFIANI Vir Diannisa Zhra Welia Putri Widya Meisya Hardin Widya Prarikeslan Yoga Rahmata Yudi Antomi Yuherman Yuherman Yulfa, Arie Yulia Armi Pitri Zai, Yarniwilan Zulhijah Defitri Yani