department of urban planning, faculty of architecture and urban planning, Iran University of Science and Technology, Tehran, Iran , akhalili@iust.ac.ir
Abstract: (598 Views)
Objective: The primary objective of this research is to develop a sustainable model for the spatial distribution of rural settlements within the Hawraman Forest Region, a UNESCO World Heritage Site. By analyzing various factors, including geomorphology, accessibility, climate, and production, the study aims to identify optimal locations for settlements that minimize human impact on the fragile forest ecosystem. The goal is to strike a balance between the needs of local communities and the preservation of the region's natural and cultural heritage. By implementing evidence-based strategies, this research aims to contribute to the sustainable development of the Hawraman region, ensuring its ecological integrity and socio-economic well-being for future generations. Methodology: This research employed a methodological approach that included a review of theoretical foundations, focusing on four criteria: geomorphology, accessibility, climate, and production. The Analytic Hierarchy Process (AHP) model and Geographic Information System (GIS) were used for modeling and analysis. After constructing a hierarchical structure and categorizing indicators, the study proceeded to assess the spatial distribution of rural settlements within the forest. The current situation was evaluated and a weighted map was created to determine the location of settlements. Finally, a comprehensive model was developed considering four main policies to optimize the spatial distribution of settlements and promote sustainable development in the Hawraman region. Results: The AHP analysis highlighted the significant impact of production factors, especially livestock and agriculture, on the spatial distribution of rural settlements within the Hawraman forests. Accessibility to resources, such as proximity to rivers and roads, was another critical determinant. Spatial analysis revealed a correlation between settlement proximity to forest edges and increased forest degradation. The study identified specific areas where settlements posed a serious threat to forest ecosystems. To mitigate these impacts, the study proposes strategies to relocate vulnerable settlements to more sustainable locations and to consolidate smaller settlements to reduce pressure on the forest. Conclusions: The study highlights the importance of strategic planning in managing rural settlements within forested ecosystems. A proposed model outlines specific policy recommendations, including restricting settlements in ecologically sensitive areas, relocating settlements that are detrimental to forests, and consolidating smaller settlements to minimize environmental impacts. By implementing these measures, it is possible to achieve both ecological conservation and improve the well-being of rural communities.