From: Temporal and spatial patterns of traditional village distribution evolution in Xiangxi, China: identifying multidimensional influential factors and conservation significance
Distance from river/m
Number of settlements/pc
Proportion/%
≤ 250
224
54.24
250–1000
54
13.08
1000–1500
45
10.90
1500–2000
34
8.23
≥ 2000
56
13.56