Assessing the Surface Urban Heat Island Effect in Nueva Ecija, Philippines: A Decadal Analysis Using Landsat 8 Satellite Imagery

Leonylyn P. Bensi and Rosanna A. Esquivel
Additional contact information
Leonylyn P. Bensi: Graduate School, Angeles University Foundation (AUF), Angeles City, Philippines
Rosanna A. Esquivel: Graduate School, Angeles University Foundation (AUF), Angeles City, Philippines

International Journal of Research and Innovation in Applied Science, 2024, vol. 9, issue 11, 427-433

Abstract: This study investigates the Surface Urban Heat Island (SUHI) effect in Nueva Ecija, Philippines, utilizing Landsat 8 satellite imagery from 2013 to 2023 to analyze temperature differences between urban and rural areas. Through remote sensing and thermal analysis, we evaluated mean, maximum, and minimum surface temperatures across selected polygons, revealing substantial temperature disparities associated with urbanization. Results show an average SUHI intensity of 12.42°C, with urban areas reaching peak temperatures of 53.62°C, while rural regions recorded lower maximums at 49.91°C. These findings highlight the significant influence of urban environments on local thermal profiles and underscore the urgent need for sustainable urban planning to mitigate heat-related impacts. Future research should consider seasonal variations in SUHI intensity to better understand the dynamics of temperature changes in response to climate and vegetation shifts. Incorporating socio-economic data could further elucidate the SUHI’s effects on public health, energy use, and living conditions. Additionally, integrating ground-based temperature data is recommended to enhance accuracy, offering more detailed insights for urban planners and policymakers working toward resilient and sustainable urban growth.

Date: 2024
References: Add references at CitEc
Citations:

Downloads: (external link)
https://www.rsisinternational.org/journals/ijrias/ ... issue-11/427-433.pdf (application/pdf)
https://rsisinternational.org/journals/ijrias/arti ... 8-satellite-imagery/ (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bjf:journl:v:9:y:2024:i:11:p:427-433

Access Statistics for this article

International Journal of Research and Innovation in Applied Science is currently edited by Dr. Renu Malsaria

More articles in International Journal of Research and Innovation in Applied Science from International Journal of Research and Innovation in Applied Science (IJRIAS)
Bibliographic data for series maintained by Dr. Renu Malsaria ().