Evolution of rural settlements and its mechanism under the influence of A-class scenic spots in karst region: A case study of Guizhou Province in southwestern China
Yafeng Zou , Pingping Du , Yaqun Liu , Zhengshan Luo , Haiying Liu , Feng Luo , Chengfeng Yi , Pinqi Wu , Yan Song
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引用次数: 0
Abstract
With the accelerated rate of urbanization and industrialization, tourism has become an important player in rural development, especially in the karst region, where tourism resources are rich and traditional agriculture plays a dominant role. A-class scenic spots (ACSS) are a key factor in changing the socio-economic conditions of rural settlements (RSs). They play a crucial role in shaping the spatial structure of these settlements. However, few studies have explored the effect of ACSS on the evolution of RSs. To address this gap, the study selects Guizhou Province, a typical karst area in southwestern China, as a case study, and first constructs a theoretical framework of ACSS influence the spatial evolution of RSs. Based on the principle of distance decay, the study defines the “ACSS effect zones” using buffer zone analysis, and assesses the spatiotemporal evolution characteristics of RSs in the “ACSS effect zones” through spatial visualization and the landscape metrics during the period 2010 to 2020. Spatial Durbin model and mediation effect model are then applied to analyze the direct effects, spatial spillover effects, and mediation effects of ACSS on the evolution of RSs. Finally, the study explores the evolution mechanism of RSs under the influence of ACSS by using the DPSIR model. The findings indicate that ACSS primarily influence the socio-economic conditions of RSs by improving infrastructure, providing jobs, and enhancing the human settlements environment, which in turn effect their spatial patterns. In the “ACSS effect zones”, RSs generally show an expansion trend during the period from 2010 to 2020. The overall fragmentation of RSs within the “ACSS effect zones” has decreased, with RSs becoming more centralized and exhibiting increasingly regular shapes. Infrastructure and human settlements environment significantly drive the expansion of both local and neighbouring RSs, while livelihood factors related to farm households inhibit the expansion of neighbouring RSs. This study provides valuable insights for formulating coordinated development policies between regional villages, helping to foster positive interactions between tourism and RSs.
期刊介绍:
Habitat International is dedicated to the study of urban and rural human settlements: their planning, design, production and management. Its main focus is on urbanisation in its broadest sense in the developing world. However, increasingly the interrelationships and linkages between cities and towns in the developing and developed worlds are becoming apparent and solutions to the problems that result are urgently required. The economic, social, technological and political systems of the world are intertwined and changes in one region almost always affect other regions.