Munawar, Munawar and Prasetya, Tofan Agung Eka and McNeil, Rhysa and Jani, Rohana and Buya, Suhaimee (2023) Spatio and Temporal Analysis of Indonesia Land Surface Temperature Variation During 2001-2020. Journal of the Indian Society of Remote Sensing, 51 (7). pp. 1393-1407. ISSN 0255-660X, DOI https://doi.org/10.1007/s12524-023-01713-0.
Full text not available from this repository.Abstract
The temperature increase characterizes global warming that occurs. Land Surface Temperature (LST) is an important indicator in climate science to assess the temperature condition of a place. This research aimed to examine the trend and variation in land surface temperature in the Indonesia archipelago by applying the cubic spline method and multivariate regression. Indonesia's territory was divided into five main islands, 21 super-regions with 189 sub-regions using 105-pixels (95 km) of longitude and latitude distance. The data for each sub-region were downloaded from NASA Moderate Resolution Imaging Spectroradiometer from 2001 to 2020. Overall, Indonesia has had a stable LST with a total average increase of 0.009 degrees C (95% confidence interval: -0.041,0.059 degrees C). The variation differed by island; a significant increase in Sumatra and Kalimantan, a significant decrease in Java and Bali and Sulawesi, and a slight decrease in Papua. For future investigation, the variation in LST on a larger island, namely a continent, must be investigated. Additional factors, such as Normalized Difference Vegetation Index, land use and land cover, might also be beneficial.
| Item Type: | Article |
|---|---|
| Funders: | Thailand's Education Hub for ASEAN Countries (TEH-AC), Prince of Songkla University graduate school research grant, Centre of Excellence in Mathematics, commission on higher Education, Thailand |
| Uncontrolled Keywords: | Stable temperature; Land surface temperature; Cubic spline; Indonesia archipelago |
| Subjects: | G Geography. Anthropology. Recreation > GE Environmental Sciences |
| Divisions: | Ungku Aziz Centre Development Studies |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 28 Jul 2025 05:03 |
| Last Modified: | 28 Jul 2025 05:03 |
| URI: | http://eprints.um.edu.my/id/eprint/50770 |
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