Project Abstract

Abstract
Urban heat island (UHI) effect is a well-documented phenomenon characterized by higher temperatures in urban areas compared to surrounding rural areas. This study aimed to analyze the UHI effect in a metropolitan area using remote sensing and geographic information system (GIS) techniques. The research focused on understanding the spatial distribution of temperature variations within the study area, identifying the key factors contributing to the UHI effect, and exploring potential mitigation strategies. The study commenced with a comprehensive literature review to establish the background of UHI effect, its causes, impacts, and previous research findings. The literature review highlighted the significance of using remote sensing and GIS technologies in studying UHI effect due to their ability to provide spatially explicit data at various scales. The research methodology involved the collection of satellite imagery data to assess land surface temperatures and land cover characteristics within the study area. GIS tools were utilized to analyze the spatial patterns of temperature distribution and identify areas experiencing significant UHI effect. Additionally, field surveys were conducted to validate the results obtained from remote sensing data. The findings of the study revealed notable temperature variations across different land cover types within the metropolitan area. Urban areas exhibited higher temperatures compared to rural areas, indicating the presence of UHI effect. The analysis identified factors such as impervious surfaces, vegetation cover, and building density as key contributors to the UHI effect in the study area. The discussion of the findings explored the implications of UHI effect on urban microclimates, human health, energy consumption, and overall urban sustainability. Potential mitigation strategies, including green infrastructure implementation, urban planning interventions, and heat island reduction policies, were discussed to address the UHI effect and enhance urban resilience. In conclusion, this research contributes to the understanding of UHI effect dynamics in urban environments and provides valuable insights for policymakers, urban planners, and environmental practitioners. The integration of remote sensing and GIS techniques proved effective in analyzing the spatial patterns of temperature distribution and identifying areas susceptible to UHI effect. Future research could focus on long-term monitoring of UHI trends, assessing the effectiveness of mitigation measures, and exploring innovative approaches to combat the UHI effect in urban areas.

Project Overview