Sumatra Journal of Disaster, Geography and Geography Education (SJDGGE)
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Implementation of Flood Disaster Mitigation Strategy in Nagari Taram, Lima puluh Kota Regency
Get PDFThis study aims to analyze the implementation of flood disaster mitigation strategies in Nagari Taram, Limapuluh Kota Regency. This study uses a qualitative method with a descriptive approach. They were collecting data using interviews, observation, and documentation study. The research informants were several heads of fields, section heads in the Regional Disaster Management Agency of Fifty Cities Distr2ict. The results showed that the implementation of disaster mitigation by the local government had been carried out in the form of the normalization of Batang Sinamar, brojong development along the Batang Sinamar watershed. However, the mitigation that has been implemented has not succeeded in reducing the risk and impact of flooding on the community in Nagari Taram. This study argues that local governments need to pay attention to regional characteristics in implementing flood disaster mitigation before carrying out river normalization because the area's characteristics affect the carrying capacity and carrying capacity of the river
Flood Management Based on The Potential Urban Catchments Case Study Padang City
Get PDFThe water catchment area also indirectly impacts on flood control for areas that are lower than it because rainwater does not fall to the lower areas but is absorbed as groundwater. Increased development of Padang City will be inversely proportional to the reduction in water catchment areas and become an area that is impermeable that makes rainwater stagnate on the surface and flood occurs. The development of remote sensing technology and geographic information systems has made it possible to study the spatial patterns of potential water catchment areas in a wide range, including mapping the potential of water catchment areas in Padang City. This study aims to analyze the condition of the availability of water catchment areas for controlling water management and flood disasters in Padang City based on data on spatial parameters such as rainfall data, slope, soil type maps, and land use obtained from Landsat 8 OLI imagery data. This study uses the scoring and overlay method with the Geographical Information System. The results show that the condition of the water catchment area in the western part of Padang City have been critical, reaching 18.29% of the total area of Padang City, this is due to land use that has undergone a change of function. If the water infiltration condition worsens (critical), it gives more opportunities for flooding and inundation. Thus the areas with the potential for water absorption which are categorized as critical and very critical in the research location can be said to be areas that are potentially prone to flooding and inundation, because the ground surface is no longer able to absorb water. Monitoring the potential of water catchment areas is one form of flood mitigation efforts
The Difference of Landslide-Prone Areas Between Heuristic and Statistical Methods in Lima Puluh Kota Regency
Get PDFMeasurement of landslide area can be done by heuristic, statistical or deterministic methods. This article will discuss the differences between the results of the two approaches, heuristic method and the statistical method at a scale of 1: 50,000 in Lima Puluh Kota Regency as one of the regencies in West Sumatera Province that often experiences landslides. The heuristic method is measured based on the rules outlined in the Indonesian disaster risk book (RBI) issued by the National Disaster Management Agency, while the statistical method uses the bivariate WoE (weight of Evidence) method with the variables used as determinants of landslide occurrence. The results of this study indicate that the use of heuristic methods and statistical methods shows different results in several areas regarding the high and low probability of landslide events
Disaster Communication Based on Local Wisdom at Disaster Pried Areas
Get PDFBased on its location, Indonesia is very unique because it is prone to disasters. In disaster prevention and management efforts, disaster communication related to the government and communities in disaster-prone areas is required. To expedite the communication process that occurs, the government needs to increase knowledge and understanding of the local wisdom of the local community regarding the environment. This is important to increase public trust so that what is intended through disaster communication can be achieved
Analysis of Flood Disaster Mitigation in West Sumatra
Get PDFWatershed development based on sustainable development requires open management that ensures the continuity of the coordination process between related institutions. This development is characterized by cross-sectoral and multidisciplinary. This research problem answers about 1) What is the cause of flooding in West Sumatra?; 2) What are the alternative mitigations for the flood disaster management?; 3) What are the impacts of the flood?; and 4) What are the strategic steps that can be taken?. The research study uses the library method, which is based on data obtained from the Agency of Regional Disaster Management (BPBD) West Sumatra Province in 2019. The results of this study indicate that the principles of disaster mitigation in West Sumatra have not been fully implemented, such as before a disaster, during a disaster, and after a disaster
Effectiveness of The Padang Pariaman Disaster Emergency Preparedness Program (Papa Sadar Bana) Call Center 112 in Disaster Management in Padang Pariaman Regency
Get PDFThis study discusses the importance of the role of Information Technology in dealing with disaster problems in the Padang Pariaman Regency. Public service innovation by the government that utilizes Information Technology, namely E-Government, Program (Papa Sadar Bana) Call Center 112, is expected to help the community in disasters. This study uses the Theory of Effectiveness by Primanda (2017), namely with indicators of Program Target Accuracy, Program Socialization, Program Objectives, and Monitoring to measure the effectiveness of a program. This study aims to describe and understand the program effectiveness (papa conscious call center 112) in Disaster Management in Padang Pariaman Regency. The method used in this research is qualitative research with descriptive methods—data collection techniques in this study by interview, observation, and documentation. Furthermore, the informants in this study were the Head of BPBD of Padang Pariaman Regency, secretary, Call Center Staff 112, PUSDALOPS, TRC TEAM, Head of Sub-Division for Reconstruction & Rehabilitation and the Community
Training in Making Interactive Learning Media (Cycle of Hydrology and Layers of the Atmosphere) SMAN 5 Pariaman and SMAN 1 Ulakan Tapakis, Padang Pariaman: Training in Making Interactive Learning Media (Cycle of Hydrology and Layers of the Atmosphere) SMAN 5 Pariaman and SMAN 1 Ulakan Tapakis, Padang Pariaman
Get PDFThe aims of this article are to improve the ability of teachers and students to create interactive learning media and improve the understanding and ability of teachers in pedagogic aspects that can be seen from the process of designing a Lesson Plan (RPP), especially in terms of choosing a model or method and learning media. . This activity was carried out at SMAN 5 Pariaman and at SMAN 1 Ulakan Tapakis, Padang Pariaman using training methods, question and answer and practice. The participants involved are geography teachers and students who are represented in each class with 5 participants. With the Covid-19 Pandemic and the appeal from the government to comply with health protocols by checking temperature, washing hands, using hand sanitizers, maintaining distance, and wearing masks, this activity is carried out with limited participants, so that Covid-19 does not become the newest cluster in the region. activity. These activities include conducting training related to the design of effective learning media and conducting training related to the manufacture of interactive learning media for the cycle of hydrology and layers of the atmosphere for geography teachers and students. The results of the training at SMAN 5 Pariaman and at SMAN 1 Ulakan Tapakis, Padang Pariaman, were in the form of 3D media and increased the abilities possessed by teachers and students in making learning media, in this case, the 3D media of the cycle of hydrology and layers of the atmosphere. From this training, teachers get an increase in their ability to understand pedagogical aspects which can be seen from the process of designing lesson plans, especially in terms of choosing models and learning media. Geography teachers also better understand adequate competence in terms of designing and utilizing media so as to create quality, effective and interactive learning.
 
Multi-Level Mitigation Against Abrasion at The Ring-1 Local Transmigrant Area of Bugel Village, Kulon Progo, Indonesia
Get PDFAbrasion has impacted the Local Transmigrant Area of Bugel Village, KulonProgo, Yogyakarta, Indonesia. In the past 5 years, abrasion has diminished distance between houses and shoreline up to 45,66 – 80,66 meters. Z-Score based quantitative method is implemented for vulnerability study, whilst descriptive qualitative based on cross tabulation is used for SWOT analysis. As a majority, 29% among 55 houses are classified as highly-vulnerable against abrasion. SWOT analysis indicated that in order to have a proper multi-level mitigation scenario, it is paramount tomitigate among each household by doing adaptation scenario amid rainy season, gainingnon-agricultural skills, createsavings, and involved in local communities. Also, within community level, it is considerably important to plant and make more coastal vegetations especially cemaraudang(Casuarina equisetifolia)along with limestone as protection. Lastly, within collective level, mitigation might be done by make cooperation with academists and local government for a better implementation of 6M which consists of (1) measurement of coastal abrasion, (2) mechanism of coastal abrasion understanding, (3) modelling for predictions, (4) monetary aspects (Cost Benefit Analysis/CBA), (5) measures’ implementation, as well as (6) monitor and evaluate the progress of abrasion
Hydrogeology of Mangsri Cave, Gunungsewu Karst Area, Java Island, Indonesia
Get PDFThe Gunungsewu karst area is not only known for its unique landscape but also its recurring drought events. To meet the water supply, the local population utilizes several water potentials, namely doline pond, spring, and underground river. This study was designed to analyze the hydrogeological conditions of Mbangsri Cave, following its accidental discovery by the community at the end of 2018. The hydrogeological analysis was conducted by geological surveys, which consisted of rocks collection and structural measurements, cave mapping, and recharge area delineation based on remote sensing images acquired by unmanned aerial vehicles. The results showed that Mbangsri Cave, in the hydrogeological perspective, had low water resources potential. It is believed to be the result of (1) relatively small catchment area, (2) a fault in the southern part of Mbangsri Cave, creating a small groundwater basin, and (3) the thin epikarst layer, limiting the water storage
Preparedness of Earthquake Disaster for Communities Koto Tangah Sub-District - Padang City (Case Study of Elementary School 31 Pasir Kandang): PREPAREDNESS OF EARTHQUAKE DISASTER FOR COMMUNITIES
Get PDFIn the last five years, the west coast of Sumatra island has experienced several earthquakes with strong intensity. The Pariaman earthquake on September 30, 2009, as reported by USGS, was located on the west coast of Pariaman with a magnitude of 7.9 SR and MMI VII-VIII standard, with a depth of 80 km. has caused victims to humans and property which is quite large. The socialization carried out is in the form of presentations in the classroom. The material presented includes the definition of a disaster, types of disasters (natural, non-natural, and social disasters), disaster management (before a disaster, when a disaster occurs, after a disaster)