Jurnal Geografi最新文献_第6页

GENDER EQUALITY AND ECONOMIC GROWTH TOWARD FULFILLMENT OF SUSTAINABLE DEVELOPMENT GOALS 促进性别平等和经济增长，实现可持续发展目标

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.26737

Vinsensia P Anggraeni, N. Bariyah, Sri Kurniawati

{"title":"GENDER EQUALITY AND ECONOMIC GROWTH TOWARD FULFILLMENT OF SUSTAINABLE DEVELOPMENT GOALS","authors":"Vinsensia P Anggraeni, N. Bariyah, Sri Kurniawati","doi":"10.24114/jg.v14i1.26737","DOIUrl":"https://doi.org/10.24114/jg.v14i1.26737","url":null,"abstract":"In implementing the 2030 Agenda for the Sustainable Development Goals (SDGs), gender equality is fundamental to realizing the promises of sustainability, peace, and human progress. In 2020, females made up 49.42% of Indonesia's total population, while at the same time, Indonesia's score on the Gender Development Index was lower than the world's average GDI score. This study aims to analyze the effect of gender equality on economic growth in Indonesia in 2010-2019. In this study, a descriptive quantitative analysis approach was used, with the research object being the 33 provinces of Indonesia. The model used in this study is a multiple regression equation made to handle panel data. The results showed that Women's Life Expectancy had a negative and significant effect on economic growth. In contrast, Women's Average Length of Schooling has a negative and significant effect on economic growth. The study results revealed that improving the quality of women's human resources as measured by education and health and participation rates is a necessary but not sufficient factor in driving overall economic growth. It needs to be accompanied by proper policies that favor women regarding good job opportunities, a safe work environment, and decent wagesKeywords: Gender, Growth, Life Expectancy, Mean Years of Schooling.","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"45 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81539493","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}

引用次数: 2

DYNAMICS AND PREDICTIONS OF LAND-USE CHANGES IN SERANG RAYA AND THEIR CONFORMITY TO THE SPATIAL PLAN OF BANTEN PROVINCE 雪朗拉雅土地利用变化动态与预测及其与万丹省空间规划的一致性

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.24441

Oki Libriyanto, A. Pravitasari, M. Ardiansyah

{"title":"DYNAMICS AND PREDICTIONS OF LAND-USE CHANGES IN SERANG RAYA AND THEIR CONFORMITY TO THE SPATIAL PLAN OF BANTEN PROVINCE","authors":"Oki Libriyanto, A. Pravitasari, M. Ardiansyah","doi":"10.24114/jg.v14i1.24441","DOIUrl":"https://doi.org/10.24114/jg.v14i1.24441","url":null,"abstract":"Serang Raya is developing rapidly, characterized by the growing population, and increasing socioeconomic activities would threaten the sustainability as one of the food storage areas and guard the natural ecosystem in Java. The need for urban land may lead to land use with various protection functions and productive agricultural land, resulting in a decrease in food production and environmental degradation. This study aims to analyze the dynamics of land-use change in Serang Raya in 2000-2018, to predict land use in 2030, and to analyze the unconformity between land use in 2018 and the expected land use in 2030 with the spatial plan of Banten Province 2010-2030. The analytical methods used image interpretation, CA-Markov land use predictions, and overlay analysis to identify unconformity. The results showed that land use in Serang Raya had changed with a dominant pattern of change: rice fields became open land, plantations became built-up areas, and rice fields became built-up areas. Prediction of land use in 2030 shows an increase of built-up area, which is relatively high along with a decrease in paddy fields and plantations. The existing land use conditions in 2018 led to unconformity with the space allocation of 8.92% and increased to 9.31% compared to the predicted land in 2030.Keywords: Spatial Unconformity, Land Conversion, Land Prediction","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"72 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86155154","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}

引用次数: 3

REGIONALIZATION OF JAVA ISLAND: POVERTY, PANDEMIC AND GENDER 爪哇岛的区域化:贫穷、流行病和性别

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.28352

E. T. Mei, Lutfi Mutaali, M. Baiquni, R. Rijanta, B. Prakoso, Joko Christanto, Dodi Widiyanto, Alia Fajarwati, S. Hasanati, Agung Satriyo Nugroho, I. W. Nurani, Rizki Adriadi Ghiffari, Didik Sri Wahyudi, Adji Saiddinullah, M. G. R. Al Tumus, Dhia Fauzia Rahman

{"title":"REGIONALIZATION OF JAVA ISLAND: POVERTY, PANDEMIC AND GENDER","authors":"E. T. Mei, Lutfi Mutaali, M. Baiquni, R. Rijanta, B. Prakoso, Joko Christanto, Dodi Widiyanto, Alia Fajarwati, S. Hasanati, Agung Satriyo Nugroho, I. W. Nurani, Rizki Adriadi Ghiffari, Didik Sri Wahyudi, Adji Saiddinullah, M. G. R. Al Tumus, Dhia Fauzia Rahman","doi":"10.24114/jg.v14i1.28352","DOIUrl":"https://doi.org/10.24114/jg.v14i1.28352","url":null,"abstract":"Among various issues on regional development planning in Indonesia, the vast coverage area and its regional diversity become one of main challenges. Regionalization is one of spatial techniques that can be used to facilitate regional development planning process. This study aims to analyze regionalization of Indonesia with a focus on Java Island by highlighting the main contemporary issues including poverty, COVID-19 pandemic, and gender. This paper draws the conditions of poverty, the cases of the COVID-19 pandemic and the needs of gender-based development in 119 regencies/cities on the island of Java using spatial distribution analysis. The results of the analysis show that the distribution of the percentage of the poor and the poverty line in Java forms a clustered pattern. This also happened in the case of COVID-19 where the high concentration of cases was around DKI Jakarta and DI Yogyakarta. As for the gender aspect, there is a tendency for a scattered pattern for the value of the gender development index, although there are some areas with high values (H-H quadrant) and low values (L-L quadrant). In general, the use of regional analysis may facilitate the identification of spatial phenomena, their distribution and the patterns formed, therefore it can be used for determining suitable regional policies.Keywords: Java Island, Regionalization, Poverty, COVID-19 Pandemic, Gender","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"652 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86707939","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}

引用次数: 2

CONDITION OF COMMUNITY LIVELIHOOD ASSETS AROUND MUHAMMADIYAH'S CHARITY BUSINESS TOWARDS SUSTAINABLE LIVELIHOODS DURING COVID 19 IN TALIWANG, WEST SUMBAWA 2019冠状病毒病期间，西桑巴瓦省taliwang地区muhammadiyah慈善事业周边社区生计资产状况，以实现可持续生计

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.28934

I. Ibrahim

{"title":"CONDITION OF COMMUNITY LIVELIHOOD ASSETS AROUND MUHAMMADIYAH'S CHARITY BUSINESS TOWARDS SUSTAINABLE LIVELIHOODS DURING COVID 19 IN TALIWANG, WEST SUMBAWA","authors":"I. Ibrahim","doi":"10.24114/jg.v14i1.28934","DOIUrl":"https://doi.org/10.24114/jg.v14i1.28934","url":null,"abstract":"Various covid-19 period programs have not made the community empowered and independent. The development of the Muhammadiyah Business Charity (AUM) program in the movement is still low in West Sumbawa Regency. Have various livelihood strategies in the surrounding community. This study aims to examine the condition of the livelihood assets of the community around AUM towards sustainable livelihoods during the Covid 19 period in Taliwang, West Sumbawa. The method used in this research is descriptive. The study results indicate that the community's livelihood assets around AUM are; first, human capital is more dominant in Lenang Late Village, reaching an average of 53.46; secondly, natural capital is more prevalent in Brang Bulu Hamlet, reaching an average of 2.58. The physical means of the three hamlets have the same average level going 18. Fourth, social capital is more dominant in Dusun Brang Pandan, reaching an average of 38.64; fifth, financial wealth is more prevalent in Dusun Lenang Late, reaching an average of 21.92. The level of community livelihoods at the Branch and Subdistrict levels during the Covid-19 period had various assets, but strategic measures were needed to ensure a better and sustainable livelihood.Keywords: Asset, Muhammadiyah Business Charity, and Covid-19.","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84123944","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}

引用次数: 0

MEASURING DIGITAL LITERACY SKILLS AMONG STUDENTS IN SENIOR HIGH SCHOOL 测量高中学生的数字素养技能

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.31234

Fitra Delita, Nurmala Berutu, Tumiar Sidauruk, Elfayetti Elfayetti, H. Herdi

{"title":"MEASURING DIGITAL LITERACY SKILLS AMONG STUDENTS IN SENIOR HIGH SCHOOL","authors":"Fitra Delita, Nurmala Berutu, Tumiar Sidauruk, Elfayetti Elfayetti, H. Herdi","doi":"10.24114/jg.v14i1.31234","DOIUrl":"https://doi.org/10.24114/jg.v14i1.31234","url":null,"abstract":"Various digital-based learning media strongly support the quality of online learning. Digital media is essential in the learning process because it can package the material into more contextual, interesting audiovisual, reduces verbalism, and is more interactive. The primary purpose of this research was to measure the differences in digital literacy by comparing the digital learning media and PowerPoint media in online learning. The design of this study was a pretest-posttest group with a quasi-experimental method. Overall, 56 students in a senior high school in Senior High School 2 Percut Sei Tuan, Medan City, Sumatera Utara Province, served as participants in this study. Data were collected by questionnaires and structured interviews for digital literacy. Data analyses were mixed with the quantitative and qualitative methods. Quantitative data were analyzed statistically through independent samples t-test, and qualitative data were analyzed descriptively. Digital literacy data were analyzed using SPSS version 24 software. The results showed that the students' digital literacy using digital learning media was superior to those prepared using PowerPoint. Based on each aspect of digital literacy, namely, internet searching, understanding, and utilizing digital devices, hypertextual navigation, content evaluation, creating digital content, and communicating information, there were significant differences between groups on digital literacy competencies. All aspects of digital literacy in the experimental class were higher than in the control classKeywords: Digital Literacy, E-Learning, Learning Media","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"108 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78109319","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}

引用次数: 1

APPLICATION OF SPOT6/7 SATELLITE IMAGERY FOR RICE FIELD MAPPING BASED ON TRANSFORMATIVE VEGETATION INDICES 基于变换型植被指数的spot6/7卫星影像稻田制图应用

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.29036

Nirmawana Simarmata, Z. A. Nadzir, L. Agustina

{"title":"APPLICATION OF SPOT6/7 SATELLITE IMAGERY FOR RICE FIELD MAPPING BASED ON TRANSFORMATIVE VEGETATION INDICES","authors":"Nirmawana Simarmata, Z. A. Nadzir, L. Agustina","doi":"10.24114/jg.v14i1.29036","DOIUrl":"https://doi.org/10.24114/jg.v14i1.29036","url":null,"abstract":"Agriculture plays an essential role in national economic development. This fact made agricultural land one of the main unique production factors irreplaceable due to its importance in the agricultural business processes. However, a persistent problem of arable land conversion and land degradation have become more massive throughout the years. Meanwhile, the continuation of existing agricultural land and transformation into new agricultural land is inherently small. This research aimed to map agricultural land in sustainable agricultural development. Several transformative vegetation indices: NDVI, SAVI, and TSAVI, applied SPOT 6/7 satellite imagery in Lampung Province. Results show that the TSAVI value is the highest, with a 1.80 value, which indicates that this index value is very dense vegetation. Meanwhile, the NDVI index, which has a minimum value of -1.02, suggests that this index value is a non-vegetation object. However, high or low value does not indicate the rigorousness and Accuracy of an index. All three indices’ results are then overlaid with the satellite imagery classification process result. The accuracy result shows that the agricultural land has a maximum of 100% producer accuracy while the user accuracy value is 87.87%. Overall, for NDVI, the Accuracy was valued at 90.25%, which could be classified as a reasonable classification result. SAVI has a PA value of 97.85%, UA 85.20% and OA 86.63%, while the TSAVI Index has a PA value of 98.23%, UA 86.16% and OA 87.63%. This accuracy value indicates that the map has good results but judging from the magnitude of the highest accuracy value obtained from NDVI, it can be concluded that NDVI is the best index to determine paddy fieldsKeywords: Agricultural Land, SPOT 6/7, NDVI, SAVI, TSAVI.","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"41 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87778061","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}

引用次数: 1

GAP ANALYSIS IN DELI WATERSHED MANAGEMENT MEASURED BY STAKEHOLDERS’ SOCIAL FACTORS DELI NORTH SUMATERA 基于利益相关者社会因素的北苏门答腊熟食流域管理差异分析

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.24851

Jenkins David, Abdul Rauf, Hamdani Harahap

{"title":"GAP ANALYSIS IN DELI WATERSHED MANAGEMENT MEASURED BY STAKEHOLDERS’ SOCIAL FACTORS DELI NORTH SUMATERA","authors":"Jenkins David, Abdul Rauf, Hamdani Harahap","doi":"10.24114/jg.v14i1.24851","DOIUrl":"https://doi.org/10.24114/jg.v14i1.24851","url":null,"abstract":"A watershed is an area encompassing rivers and tributaries, which functions as a container, a reservoir, a water drainage system, and a home for human activities and other living things, either living on the banks of the river or living in a watershed. This research is a qualitative descriptive study that used interviews and questionnaires to collect the data. This study examined four main factors in Deli Watershed Management: stakeholders' capacity level, knowledge levels, attitudes, and the gap in watershed management. The t-test result showed the correlation's capacity level as an insignificant variable (p> 0.05). The regression model that describes the correlation between stakeholders' knowledge level, stakeholders' attitudes, simultaneously, and the gap in the management of the Deli Watershed Management amounting to y = 1.164 - 0.173 x1 - 0.470x2 where x1 = level of knowledge and x2 = attitudes. The value of r = 0.704 indicates that the correlations between these variables are strong. Meanwhile, the adjusted R square value is 0.460. The F-test suggests that 46% of the variation in the gap in the Deli Watershed Management was due to stakeholders' knowledge levels and attitudes in implementing the management. Thus, social inequality in watershed management correlates with stakeholders' knowledge and perspectives. Still, it does not have an accurate correlation with stakeholders' attitudes.Keywords: Watershed, Deli, Management, Gap Analysis, Correlation","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"69 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76428805","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}

引用次数: 0

FLOW ENGINEERING TO REMEDIATE CONTAMINATED WATER QUALITY DUE TO DOMESTIC WASTE DISPOSAL IN BELIK RIVER, YOGYAKARTA 日惹belik河污水处理污染水质之修复工程

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.27738

S. Suprayogi, Aulia Fitriyani, Venny Vivid Fadhilah

{"title":"FLOW ENGINEERING TO REMEDIATE CONTAMINATED WATER QUALITY DUE TO DOMESTIC WASTE DISPOSAL IN BELIK RIVER, YOGYAKARTA","authors":"S. Suprayogi, Aulia Fitriyani, Venny Vivid Fadhilah","doi":"10.24114/jg.v14i1.27738","DOIUrl":"https://doi.org/10.24114/jg.v14i1.27738","url":null,"abstract":"The Belik River Basin is located in an urban area and is affected by rapid population growth. Belik River flows from north of the UGM campus (Karangwuni Subvillage in Caturtunggal, Depok, Sleman) to Umbulharjo District then feeds into Gajah wong River before emptying into Opak River. This study sought to examine the effects of flow engineering on the quality of domestic waste-contaminated waters. The flow engineering is in the form of a small weir or pile of stones aiming to elevate the upstream water level and create a free fall or plunge that aerates the overflowing water. The water was sampled from four river segments twice: upstream and downstream of the designed weir. Water sampling from one element to the next factored in water travel time and settlement density in the surroundings with the assumption that these factors would produce different concentrations of domestic waste. The water quality parameters tested were D.O., BOD, COD, phosphate, nitrate, ammonia, and iron. The results showed that the flow engineering improved water quality in the four segments differently, as evident from some of the decreased or increased parameter values after the plunge. These different effects are influenced by the number of sources of domestic waste pollutants and the dominant land use in each segment. Keywords: Belik River, Small Weir, Aeration","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"158 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77808277","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}

引用次数: 0

INDUSTRIAL LABOR ABSORPTION AND CHANGES IN THE ECONOMIC STRUCTURE OF COMMUNITY BASED ON EDUCATION 产业劳动力吸纳与基于教育的社区经济结构变迁

Jurnal Geografi Pub Date : 2022-02-01 DOI: 10.24114/jg.v14i1.26921

Zaima Hilmi, S. Budiani

{"title":"INDUSTRIAL LABOR ABSORPTION AND CHANGES IN THE ECONOMIC STRUCTURE OF COMMUNITY BASED ON EDUCATION","authors":"Zaima Hilmi, S. Budiani","doi":"10.24114/jg.v14i1.26921","DOIUrl":"https://doi.org/10.24114/jg.v14i1.26921","url":null,"abstract":"Kendal Regency has developed into one of the Special Economic Zones. The development is to become one of the new industrial areas to improve the economy of the community and the region. This is undoubtedly related to the hope of increasing employment so that it is also able to increase employment and improve the economy of the community and the region. However, the availability of labor is still dominated by elementary school graduates/equivalent, and the impact of industrial development on the regional economy has not been seen significantly. Therefore, this study aims to determine the relationship between industrial growth and employment based on the last education completed, the relationship between industrial growth and industrial GRDP growth, and strategies that can be taken to maximize employment. This study uses secondary data collected from the BPS, namely Kendal Regency in Figures and Central Java Province, and related regional regulations. The primary data available is insufficient for data needs requiring time-series data. This study uses a quantitative method with the Kendalls'tau b correlation test and multiple correlation test analysis methods. It uses the calculation of the elasticity of labor and the projection of labor absorption. The result is that 1) there is a relationship between industrial growth and employment based on the last education completed, 2) there is no relationship between industrial growth and GRDP growth in the industrial sector, and 3) the strategy that can be done to maximize employment is to improve quality human resources and promote industrial growth.Keywords: employment, education, GRDP, industry","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87101174","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}

引用次数: 0

COMPARISON OF SPLIT WINDOWS ALGORITHM AND PLANCK METHODS FOR SURFACE TEMPERATURE ESTIMATION BASED ON REMOTE SENSING DATA IN SEMARANG 拆分窗口算法与普朗克方法在三元村遥感地表温度估算中的比较

Jurnal Geografi Pub Date : 2021-11-15 DOI: 10.24114/JG.V14I1.24603

Siti Zahrotunisa, P. Danoedoro, S. Arjasakusuma

{"title":"COMPARISON OF SPLIT WINDOWS ALGORITHM AND PLANCK METHODS FOR SURFACE TEMPERATURE ESTIMATION BASED ON REMOTE SENSING DATA IN SEMARANG","authors":"Siti Zahrotunisa, P. Danoedoro, S. Arjasakusuma","doi":"10.24114/JG.V14I1.24603","DOIUrl":"https://doi.org/10.24114/JG.V14I1.24603","url":null,"abstract":"Surface temperature is one of the parameters in land–surface physical processes and is applied to global warming, climate change, and cycle hydrology. Two thermal bands in Landsat 8 imagery can be used as input for surface temperature extraction using the Split Windows Algorithm (SWA) and Planck method. This study aims to compare surface temperature estimates using the SWA and Planck methods and determine the surface temperature distribution based on the condition of land cover and its changes. The remote sensing data used are Landsat-8 OLI/TIRS Aqua MODIS images on August 27, 2013, and October 1, 2020. The results showed that Landsat 8 could obtain land cover information with an accuracy of 90% in 2013 and 91% in 2020. Planck surface temperature in 2013 was 1-3°C higher than SWA, while in 2020, Planck was 0.001-0.05°C lower than SWA but had similar distribution and pattern. The vegetation in the study area's central and south sides has a lower surface temperature than the built-up area on the north side. Land cover changes from non-built up to build-up area cause surface temperatures to increase. Each land cover has a different emissivity value and affects the surface temperature value, i.e., the lower the emissivity, the higher the surface temperature. The emissivity with surface temperature has a pearson correlation value ≥-0.8**.Keywords: Surface Temperature, Split Windows Algorithm, Planck","PeriodicalId":31787,"journal":{"name":"Jurnal Geografi","volume":"54 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78985578","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}

引用次数: 2