Total suspended solids (TSS) is a parameter widely used to detect pollution on the coast, especially in areas that have a sloping coastal structure where currents and waves parallel to the coast will accumulate these solids to form sedimentation gradually. This study aims to map the distribution of TSS on the coast of Ujung Pangkah Gresik where at the end of this coast there is a flow from the Bengawan Solo river. The method in this study implements remote sensing technology to collect Aqua MODIS satellite image data of from 2016 to 2020. Based on calculation results, the wavelength band 1 (660 nanometers) of the Aqua MODIS image is the best wavelength by looking at the R correlation value generated of 0.573, so it can be concluded that the Aqua MODIS satellite imagery with a resolution of 250 - 500 meters can still be used to create a mathematical model for mapping the TSS distribution on the coast. In terms of forecasting for 5 years, the reflectance value generated from the image does not give significant results, because this satellite image is very influenced by the weather, so it is very difficult to get a cloud-free image in the same month every year to extract the reflectance value.
{"title":"Temporal analysis of total suspended solids (TSS) at Ujung Pangkah Beach, Gresik, from 2016 - 2020 using aqua MODIS image data","authors":"Hendrata Wibisana","doi":"10.31763/aet.v1i3.682","DOIUrl":"https://doi.org/10.31763/aet.v1i3.682","url":null,"abstract":"Total suspended solids (TSS) is a parameter widely used to detect pollution on the coast, especially in areas that have a sloping coastal structure where currents and waves parallel to the coast will accumulate these solids to form sedimentation gradually. This study aims to map the distribution of TSS on the coast of Ujung Pangkah Gresik where at the end of this coast there is a flow from the Bengawan Solo river. The method in this study implements remote sensing technology to collect Aqua MODIS satellite image data of from 2016 to 2020. Based on calculation results, the wavelength band 1 (660 nanometers) of the Aqua MODIS image is the best wavelength by looking at the R correlation value generated of 0.573, so it can be concluded that the Aqua MODIS satellite imagery with a resolution of 250 - 500 meters can still be used to create a mathematical model for mapping the TSS distribution on the coast. In terms of forecasting for 5 years, the reflectance value generated from the image does not give significant results, because this satellite image is very influenced by the weather, so it is very difficult to get a cloud-free image in the same month every year to extract the reflectance value.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73802953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
During Palu earthquake on September 28 2018, people in the coastline area immediately evacuates to decent heights locations. Their action preference is purely based on the aim of surviving the tsunami events. This research is aim on identify, in that conditions, how the survival chooses the TES and their route to it. This research also seeking their preference of TES and Evacuation route during the normal conditions, and compare the survival preference and what is happened during the tsunami events in September 2018. The result shows that during the tsunami disaster events, only 5 out of 74 survivals preferred evacuate to the higher buildings around the coastline within te tsunami prone area, while the others preferred to move further to the higher ground on the city centre. Majority of the survivals failed to understand the important of shortened their route as what is standard demanded.
{"title":"How ready we are? The temporary evacuation shelter (TES) and routes distance during the September 2018 earthquake based on survivor's preference","authors":"Amar Akbar Ali, R. Mardin, Alifi Yunar, Y. Rahman","doi":"10.31763/aet.v2i1.688","DOIUrl":"https://doi.org/10.31763/aet.v2i1.688","url":null,"abstract":"During Palu earthquake on September 28 2018, people in the coastline area immediately evacuates to decent heights locations. Their action preference is purely based on the aim of surviving the tsunami events. This research is aim on identify, in that conditions, how the survival chooses the TES and their route to it. This research also seeking their preference of TES and Evacuation route during the normal conditions, and compare the survival preference and what is happened during the tsunami events in September 2018. The result shows that during the tsunami disaster events, only 5 out of 74 survivals preferred evacuate to the higher buildings around the coastline within te tsunami prone area, while the others preferred to move further to the higher ground on the city centre. Majority of the survivals failed to understand the important of shortened their route as what is standard demanded.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84973637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The uniqueness of the evolutionary process of housing and housing provision is directed by developments in culture, technology, and knowledge. This study aims to reveal what is behind the phenomenon of providing houses from time to time. This study uses a qualitative method with a phenomenological approach. The results of this analysis found several periods of Settlement, ranging from nomadic to ideal permanent solutions and farming settlement hierarchies.
{"title":"Development of Residential Space for the ToKaili Community with a Phenomenological Approach in Central Sulawesi, Indonesia","authors":"Zaenal Siradjuddin, Gator Timbang, Lutfi Suyuti","doi":"10.31763/aet.v1i3.679","DOIUrl":"https://doi.org/10.31763/aet.v1i3.679","url":null,"abstract":"The uniqueness of the evolutionary process of housing and housing provision is directed by developments in culture, technology, and knowledge. This study aims to reveal what is behind the phenomenon of providing houses from time to time. This study uses a qualitative method with a phenomenological approach. The results of this analysis found several periods of Settlement, ranging from nomadic to ideal permanent solutions and farming settlement hierarchies.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75606199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Revitalization is an effort to preserve traditional architecture. The form of revitalization in traditional architecture has certain values and principles, which can be seen from both tangible and intangible aspects. These two aspects have different responses in the revitalization process. In the tangible aspect, we can measure the impact through a quantitative approach, while in the intangible aspect, we can measure it using a qualitative approach. This paper answers the question of how the intangible aspects of revitalization impact the sustainability of traditional architectural values. It carries the research method of using qualitative methods and theoretical studies, and comparing those aspects of the revitalization process. The results are explained by defining the positive and negative effects on the last condition of revitalization.
{"title":"Intangible aspect of revitalization in vernacular heritage architecture in case study of Wae Rebo NTT Village","authors":"","doi":"10.31763/aet.v1i2.671","DOIUrl":"https://doi.org/10.31763/aet.v1i2.671","url":null,"abstract":"Revitalization is an effort to preserve traditional architecture. The form of revitalization in traditional architecture has certain values and principles, which can be seen from both tangible and intangible aspects. These two aspects have different responses in the revitalization process. In the tangible aspect, we can measure the impact through a quantitative approach, while in the intangible aspect, we can measure it using a qualitative approach. This paper answers the question of how the intangible aspects of revitalization impact the sustainability of traditional architectural values. It carries the research method of using qualitative methods and theoretical studies, and comparing those aspects of the revitalization process. The results are explained by defining the positive and negative effects on the last condition of revitalization.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81409420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Architecture as a science of designing, does not revolve around materials, spaces, and expressing aspirations only. The shape of the building style that changes from time to time shows the response of involvement to the surrounding environment and can be a challenge that may eliminate the characteristics of the place if it is left unnoticed. Regionalism as an approach in architecture becomes a knowledge that can be applied to express the characteristics and values of the region. The Catholic Church in Indonesia is one of the examples that has a connection with the approach, and not just related to the adaptation of local culture so it becomes familiar with the community, but also how it shows the universal church in it. Mangunwijaya, one of the architects in Indonesia, who was also a culturalist, pointed out the use of regionalism in his architectural works. This study aims to determine how far the application of regionalism in one of his works and discover his actions in implementing regionalism. The research used a qualitative approach and collected library data from various sources. The author used descriptive analytic methods in verifying elaborated theories about regionalism in the case study of the Church of Santa Maria Assumpta in Klaten by Y. B. Mangunwijaya. This research shows that the concept of regionalism can also be applied in Indonesia. The research also found the importance of applying regionalism which is not only to display the local characteristics but also to support the needs of the people in church.
{"title":"The role of regionalism in the architecture of Santa Maria Assumpta Church by Y. B. Mangunwijaya","authors":"C. Audilia, F. Kurniawan","doi":"10.31763/aet.v2i1.672","DOIUrl":"https://doi.org/10.31763/aet.v2i1.672","url":null,"abstract":"Architecture as a science of designing, does not revolve around materials, spaces, and expressing aspirations only. The shape of the building style that changes from time to time shows the response of involvement to the surrounding environment and can be a challenge that may eliminate the characteristics of the place if it is left unnoticed. Regionalism as an approach in architecture becomes a knowledge that can be applied to express the characteristics and values of the region. The Catholic Church in Indonesia is one of the examples that has a connection with the approach, and not just related to the adaptation of local culture so it becomes familiar with the community, but also how it shows the universal church in it. Mangunwijaya, one of the architects in Indonesia, who was also a culturalist, pointed out the use of regionalism in his architectural works. This study aims to determine how far the application of regionalism in one of his works and discover his actions in implementing regionalism. The research used a qualitative approach and collected library data from various sources. The author used descriptive analytic methods in verifying elaborated theories about regionalism in the case study of the Church of Santa Maria Assumpta in Klaten by Y. B. Mangunwijaya. This research shows that the concept of regionalism can also be applied in Indonesia. The research also found the importance of applying regionalism which is not only to display the local characteristics but also to support the needs of the people in church.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91012352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The Cultural Heritage Building is a historical heritage that has a very important role, namely to transfer cultural identity in the next generation. However, the decreasing condition of age-related Cultural Heritage Buildings and the lack of maintenance have an impact on the poor condition of Cultural Heritage Buildings. Therefore, preserving the Cultural Heritage Building is a crucial thing to do to maintain the sustainability of its existence. In addition to maintaining its sustainability, maintaining the authenticity of buildings is no less important, bearing in mind that without its authenticity, the Cultural Heritage Building loses its fundamental purpose for being. Therefore, the existence of a balance between preservation and the correct stages according to ethics and conservation principles with the terms and conditions for the authenticity of Cultural Conservation Buildings is a matter that needs to be considered in order to achieve Cultural Heritage Buildings that can maintain important historical values, with the authenticity and sustainability of buildings that are there is.
{"title":"The authenticity aspect in architecture revitalization of the Pasar Ikan fish auction as a case study","authors":"S. Aulia, K. Kurniawan","doi":"10.31763/aet.v2i1.670","DOIUrl":"https://doi.org/10.31763/aet.v2i1.670","url":null,"abstract":"The Cultural Heritage Building is a historical heritage that has a very important role, namely to transfer cultural identity in the next generation. However, the decreasing condition of age-related Cultural Heritage Buildings and the lack of maintenance have an impact on the poor condition of Cultural Heritage Buildings. Therefore, preserving the Cultural Heritage Building is a crucial thing to do to maintain the sustainability of its existence. In addition to maintaining its sustainability, maintaining the authenticity of buildings is no less important, bearing in mind that without its authenticity, the Cultural Heritage Building loses its fundamental purpose for being. Therefore, the existence of a balance between preservation and the correct stages according to ethics and conservation principles with the terms and conditions for the authenticity of Cultural Conservation Buildings is a matter that needs to be considered in order to achieve Cultural Heritage Buildings that can maintain important historical values, with the authenticity and sustainability of buildings that are there is.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87553482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The culture of settlement of each person is different in accordance with internal and external factors. The culture of settling alongside the river such as in floating houses has becomes a local wisdom for the local community. The ability to adapt and make adjustments to the physical environment by floating house occupants makes this settlement exist until today. The concept of adaptation and adjustment to the physical environment becomes an important point for floating house occupants. Therefore, this study seeks to formulate the concept of adaptability and flexibility in floating houses. The research method used is the case study method with a multi-case approach. The selected cases are samples that indicate that there has been an adaptation process based on consideration of the duration of occupying the floating house. The analysis is carried out by looking at the patterns of occupants’ behavior that affect the function and nature of space. The results of this study are formulated into the concept of adaptation through two types of modification namely environmental modification and User modification. Environmental modification occurs when the function of the existing space changes, following the addition of property. User modification occurs when changes in spatial functions force the occupants to change behavioral patterns.
{"title":"The process of adaptability and flexibility of floating house (Rumah Lanting) in West Kalimantan, Indonesia","authors":"J. Putro, Z. Zain","doi":"10.31763/aet.v1i1.667","DOIUrl":"https://doi.org/10.31763/aet.v1i1.667","url":null,"abstract":"The culture of settlement of each person is different in accordance with internal and external factors. The culture of settling alongside the river such as in floating houses has becomes a local wisdom for the local community. The ability to adapt and make adjustments to the physical environment by floating house occupants makes this settlement exist until today. The concept of adaptation and adjustment to the physical environment becomes an important point for floating house occupants. Therefore, this study seeks to formulate the concept of adaptability and flexibility in floating houses. The research method used is the case study method with a multi-case approach. The selected cases are samples that indicate that there has been an adaptation process based on consideration of the duration of occupying the floating house. The analysis is carried out by looking at the patterns of occupants’ behavior that affect the function and nature of space. The results of this study are formulated into the concept of adaptation through two types of modification namely environmental modification and User modification. Environmental modification occurs when the function of the existing space changes, following the addition of property. User modification occurs when changes in spatial functions force the occupants to change behavioral patterns.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83529140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Time and cost efficiency without reducing quality is something that construction service providers always want to achieve in the implementation of project completion. Project work will be limited by cost and time in completion. Methods of controlling time and costs can assist the Project Manager in evaluating project performance and taking actions needed to achieve project objectives. This study is about the comparison of research articles that have been published previously using Meta-Analysis Review which aims to compare three methods that are often used in controlling time and cost, namely CPM (Critical Path Method), PERT Method (Project Evaluation Review Technique), and EVA Method (Earned Value Analysis). The results obtained from the review of this article that each method of controlling costs and time has advantages and disadvantages following their respective characteristics, with that we can know differences of each method. The study found that experience from the Project Manager is needed to choose the right method for implementing project work.
{"title":"The role of time and cost control in CPM, PERT, and EVA methods in construction projects: A meta-analysis study on evaluating project performance","authors":"","doi":"10.31763/aet.v1i1.668","DOIUrl":"https://doi.org/10.31763/aet.v1i1.668","url":null,"abstract":"Time and cost efficiency without reducing quality is something that construction service providers always want to achieve in the implementation of project completion. Project work will be limited by cost and time in completion. Methods of controlling time and costs can assist the Project Manager in evaluating project performance and taking actions needed to achieve project objectives. This study is about the comparison of research articles that have been published previously using Meta-Analysis Review which aims to compare three methods that are often used in controlling time and cost, namely CPM (Critical Path Method), PERT Method (Project Evaluation Review Technique), and EVA Method (Earned Value Analysis). The results obtained from the review of this article that each method of controlling costs and time has advantages and disadvantages following their respective characteristics, with that we can know differences of each method. The study found that experience from the Project Manager is needed to choose the right method for implementing project work.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85463905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Green Open Space (GOS) is the most important factor of a city formation structure. Green open space is very much needed around the downtown area due to its function that supports the ecology of a city. The quality of environment are becoming healthier hence the function of green open space as a recreation area in the downtown. Green Open Space can also function as a spot where people are able to socially interact with each other, function in culture aspect and even function as an area to support the economy of the community around the existence of the green open space. Urban area of Palu city has high temperature because it passed by the equator, sometimes it reaches 36 ℃, even if it is raining during the night but still it is very hot in the daylight. Determination of how green open space starts is from population density and area, it can be seen through several sub-districts because the population of each sub-district is different in terms of number and area. Therefore, it should be regulated from several existing districts. Palu City consists of 8 districts with varying population densities. Method used was quantitative analysis through calculating the need for green open space based on thepopulation in each district. The data were analyzed through the formula and the coefficient per capita. Then it is described in maps of sub-districts in the city of Palu. The results of this research will provide how many public open space is spread in the city of Palu as the capital of Central Sulawesi Province. This can be applied to the map of Palu City. The results of the research will show how many public open spaces are in each sub-district.
{"title":"The determination of green open space (GOS) in Palu based on total population and area","authors":"P. Astutiek, A. Chaerul, F. Julia","doi":"10.31763/aet.v1i1.669","DOIUrl":"https://doi.org/10.31763/aet.v1i1.669","url":null,"abstract":"Green Open Space (GOS) is the most important factor of a city formation structure. Green open space is very much needed around the downtown area due to its function that supports the ecology of a city. The quality of environment are becoming healthier hence the function of green open space as a recreation area in the downtown. Green Open Space can also function as a spot where people are able to socially interact with each other, function in culture aspect and even function as an area to support the economy of the community around the existence of the green open space. Urban area of Palu city has high temperature because it passed by the equator, sometimes it reaches 36 ℃, even if it is raining during the night but still it is very hot in the daylight. Determination of how green open space starts is from population density and area, it can be seen through several sub-districts because the population of each sub-district is different in terms of number and area. Therefore, it should be regulated from several existing districts. Palu City consists of 8 districts with varying population densities. Method used was quantitative analysis through calculating the need for green open space based on thepopulation in each district. The data were analyzed through the formula and the coefficient per capita. Then it is described in maps of sub-districts in the city of Palu. The results of this research will provide how many public open space is spread in the city of Palu as the capital of Central Sulawesi Province. This can be applied to the map of Palu City. The results of the research will show how many public open spaces are in each sub-district.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89223001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Muazir, Lestari Lestari, M. Alhamdani, M. Nurhamsyah
At the end of 2019, the disease was identified in the Wuhan region China as coronavirus 2019 or Coronavirus Disease (Covid-19). This disease quickly spread to other nations, including Indonesia and West Kalimantan. The alert for the Covid-19 outbreak in West Kalimantan began with the release of the Covid-19 emergency response circular letter by the Governor of Kalbar. The spread of infectious diseases can occur because of the “connectivity” between areas. This paper is intended to describe the interaction between cities/ regencies in West Kalimantan and the relation to the spread of the Covid-19 pandemic. This paper used centrality measurement (network analysis) as a primary method. Afterward, it will then be superimposed with the Covid-19 spread data, which results in several trends in the position of each regency. From findings, cities/ regencies with high centrality scores tend to have a high number of confirmed cases (positive) of Covid-19.
{"title":"Regional network (centrality) and Covid-19 spread in West Kalimantan","authors":"S. Muazir, Lestari Lestari, M. Alhamdani, M. Nurhamsyah","doi":"10.31763/aet.v1i1.665","DOIUrl":"https://doi.org/10.31763/aet.v1i1.665","url":null,"abstract":"At the end of 2019, the disease was identified in the Wuhan region China as coronavirus 2019 or Coronavirus Disease (Covid-19). This disease quickly spread to other nations, including Indonesia and West Kalimantan. The alert for the Covid-19 outbreak in West Kalimantan began with the release of the Covid-19 emergency response circular letter by the Governor of Kalbar. The spread of infectious diseases can occur because of the “connectivity” between areas. This paper is intended to describe the interaction between cities/ regencies in West Kalimantan and the relation to the spread of the Covid-19 pandemic. This paper used centrality measurement (network analysis) as a primary method. Afterward, it will then be superimposed with the Covid-19 spread data, which results in several trends in the position of each regency. From findings, cities/ regencies with high centrality scores tend to have a high number of confirmed cases (positive) of Covid-19.","PeriodicalId":21010,"journal":{"name":"Research Journal of Applied Sciences, Engineering and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88139983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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