Micro-scale land-use functional patterns and driving mechanisms in historic districts: a multi-source GIS and interpretable machine learning approach

Historic cultural preservation districts, as carriers of urban memory and traditional spatial patterns, are increasingly confronted with tensions among conservation, utilization, and vitality under the acceleration of urbanization and tourism-oriented consumption. With the introduction of commercial and tourism activities, district functions tend to exhibit localized agglomeration, resulting in pronounced spatial differentiation among street segments. Taking the historic cultural preservation di