ZHANG Dazhao, LI Xianzheng, ZHAO Zhenbin, LI Yangyang, LI Xiaoyong, WANG Yuan
Amid rapid tourism commercialization, ancient towns, serving as shared spaces for both tourism and residential life, are undergoing profound transformation and restructuring. Throughout this process, multiple stakeholders interact and compete over landscapes, giving rise to increasingly visible landscape conflicts. While existing research on landscape conflicts has predominantly focused on natural environments, studies conducted within the context of tourism-driven commercialization remain limited, particularly regarding the identification of conflict characteristics, spatial measurement techniques, evaluation methodologies, and regulatory strategies. Landscapes function as heterogeneous mosaics composed of diverse land use types, acting as composite entities that embody both physical substance and symbolic meaning. Current literature suggests that excessive tourism commercialization triggers negative perceptions and resistance among local residents, driven by cultural transformation, social stress, and environmental degradation. However, these studies tend to prioritize the measurement of physical forms while overlooking residents'interactions within“relational space”and their emotional connections to place. Methodologically, there is a lack of comprehensive quantitative assessments that integrate the objective attributes of landscapes with subjective perceptions, hindering the understanding of complex social and spatial relationships. In terms of data, conventional surveys and statistical methods often fall short in accurately characterizing tourism commercial spaces and their associated impacts. Street-view imagery, in contrast, provides a novel technical pathway for precisely identifying the distribution of tourism commercial spaces and evaluating their landscape effects. Taking Dali Ancient City as a case study, this research integrates multi- source data, including street view imagery, remote sensing data, and qualitative interviews, to quantitatively assess the spatial patterns of tourism commercialization. By incorporating metrics of tourism commercialization intensity and land use susceptibility, a landscape conflict model specific to tourism areas is developed to analyze the spatial characteristics and underlying mechanisms of such conflicts. The findings reveal that: (1) Tourism commercialization in Dali Ancient City is unevenly distributed, exhibiting a“clustereddispersed” spatial pattern that drives landscape differentiation into three distinct types: local, mixed, and leisure. (2) The degree of tourism commercialization serves as the dominant factor influencing the scope and intensity of landscape conflicts, moderated by the spatial structure, resource endowment, and locational conditions of the tourism area, which collectively lead to differentiated spatial distribution patterns of landscape conflicts. Specifically, conflicts in leisure landscapes display a polycentric distribution along street networks, diminishing radially from intersections. Mixed landscapes exhibit block- scale conflict patterns due to spatial superposition effects, while local landscapes show no significant conflict. (3) Through the participation and interaction of multiple actors, tourism commercialization creatively disrupts landscape forms, functions, and meanings. The resulting phenomena of landscape amnesia and landscape restrictions collectively contribute to the emergence of landscape conflicts in tourism destinations. Theoretically, this study advances beyond traditional empirical paradigms in tourism conflict research by constructing a landscape conflict model. Practically, it offers insights for community governance and landscape conflict management, promoting positive interaction between tourism development and local communities. Moreover, the integration of multi-source data expands the methodological scope of tourism commercialization studies and enriches the application of street view imagery in tourism studies.