Fig. 1: Spatial distribution of the four selected settlements in the upper Min River basin.
From: Spatiotemporal urban-water interactions in upper Min River settlements within a triaxial framework

This figure illustrates the geographical location and topographical features of the research area across multiple scales. a Location of Sichuan Province within China; b Location of the upper Min River basin within Sichuan Province; c Topographical map and case settlement distribution of the upper Min River basin, where the color gradient represents the elevation (DEM) from high (red, 5888 m) to low (light green, 530 m), and the solid blue line indicates the main stem of the Min River; d Songpan Ancient Town; e Taoping Qiang Village; f Shuimo Ancient Town; g Guanxian Ancient Town.