Spatial and Temporal Distribution Characteristics and Genealogical Framework of Shaanxi’s Industrial Heritage

A large amount of industrial heritage has been preserved owing to the wide recognition of its value as part of urban renewal and rural revitalization. Shaanxi’s industrial heritage is unique because of its rich historical resources. However, research on Shaanxi’s industrial heritage has been of point and piecemeal form rather than systematic. In this study, through the collection of historical data and study of the academic literature, we analyzed 385 industrial heritage sites in Shaanxi in time and space from 1840 to 1978 using a geographic information system (GIS) to reveal their evolution patterns. We comprehensively examined the influence of factors such as natural resources, traditional ancient industry inheritance, transportation conditions, and historical policies, and found that the distribution of industrial heritage in Shaanxi resulted from the interaction of these factors. We have constructed the first ever level categorized and quantified multilevel industrial heritage atlas of Shaanxi in the form of a Sankey diagram using GIS spatial maps, which provides a traceable historical record for each industrial heritage site. We not only reveal the spatial evolution law of industrial heritage in Shaanxi but also provide an overall view of the practice of industrial heritage protection and renewal, thus helping avoid the homogenization of future design. Our findings are also of academic and practical significance for the study and protection of industrial heritage.