A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature
This article described the spatial and temporal of land surface temperature (LST) patterns in Banda Aceh City, Indonesia, in the context of urban heat island (UHI) phenomenon. Landsat imaginary in 1998 and 2018 was used in this study, which represents the conditions before and after the tsunami. Geo...
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| Format: | Article |
| Language: | English |
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Syiah Kuala University
2019-05-01
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| Series: | Aceh International Journal of Science and Technology |
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| Online Access: | https://jurnal.usk.ac.id/AIJST/article/view/13060 |
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| author | Ashfa Achmad Laina Hilma Sari Ichwana Ramli |
| author_facet | Ashfa Achmad Laina Hilma Sari Ichwana Ramli |
| author_sort | Ashfa Achmad |
| collection | DOAJ |
| description | This article described the spatial and temporal of land surface temperature (LST) patterns in Banda Aceh City, Indonesia, in the context of urban heat island (UHI) phenomenon. Landsat imaginary in 1998 and 2018 was used in this study, which represents the conditions before and after the tsunami. Geographic Information System (GIS) and Remote Sensing (RS) technique were used for data analysis. The 1998 and 2018 LUC maps were derived from remote sensing satellite images using a supervised classification method (maximum likelihood). Both LUC maps contained five categories, namely built-up area, vegetation, water body, vacant land, and wet land. The 1998 LUC map had a kappa coefficient 0.91, while the 2018 LUC map had 0.84. It was found that the built-up area increased by 100%, while the vegetation category fell 50%. The overall mean LST in the study area increased 5.90C between 1998 and 2018, with the highest mean increase in the built-up area category. The study recommends that LST should be taken into consideration in urban planning process to realize sustainable urban development. It also emphasizes the importance of optimizing the availability of green open space to reduce UHI effects and helps in improving the quality of the urban environment. |
| format | Article |
| id | doaj-art-21f708afe69c4191a4bf4e9603c885d8 |
| institution | Kabale University |
| issn | 2088-9860 |
| language | English |
| publishDate | 2019-05-01 |
| publisher | Syiah Kuala University |
| record_format | Article |
| series | Aceh International Journal of Science and Technology |
| spelling | doaj-art-21f708afe69c4191a4bf4e9603c885d82025-08-20T03:59:39ZengSyiah Kuala UniversityAceh International Journal of Science and Technology2088-98602019-05-0181415110.13170/aijst.8.1.130609750A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperatureAshfa Achmad0Laina Hilma Sari1Ichwana Ramli2Universitas Syiah KualaUniversitas Syiah KualaUniversitas Syiah KualaThis article described the spatial and temporal of land surface temperature (LST) patterns in Banda Aceh City, Indonesia, in the context of urban heat island (UHI) phenomenon. Landsat imaginary in 1998 and 2018 was used in this study, which represents the conditions before and after the tsunami. Geographic Information System (GIS) and Remote Sensing (RS) technique were used for data analysis. The 1998 and 2018 LUC maps were derived from remote sensing satellite images using a supervised classification method (maximum likelihood). Both LUC maps contained five categories, namely built-up area, vegetation, water body, vacant land, and wet land. The 1998 LUC map had a kappa coefficient 0.91, while the 2018 LUC map had 0.84. It was found that the built-up area increased by 100%, while the vegetation category fell 50%. The overall mean LST in the study area increased 5.90C between 1998 and 2018, with the highest mean increase in the built-up area category. The study recommends that LST should be taken into consideration in urban planning process to realize sustainable urban development. It also emphasizes the importance of optimizing the availability of green open space to reduce UHI effects and helps in improving the quality of the urban environment.https://jurnal.usk.ac.id/AIJST/article/view/13060land use/cover, urban heat island, lst, ndvi, ndbi, banda aceh. |
| spellingShingle | Ashfa Achmad Laina Hilma Sari Ichwana Ramli A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature Aceh International Journal of Science and Technology land use/cover, urban heat island, lst, ndvi, ndbi, banda aceh. |
| title | A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature |
| title_full | A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature |
| title_fullStr | A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature |
| title_full_unstemmed | A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature |
| title_short | A study of urban heat island of Banda Aceh City, Indonesia based on land use/cover changes and land surface temperature |
| title_sort | study of urban heat island of banda aceh city indonesia based on land use cover changes and land surface temperature |
| topic | land use/cover, urban heat island, lst, ndvi, ndbi, banda aceh. |
| url | https://jurnal.usk.ac.id/AIJST/article/view/13060 |
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