Table 1 Driving force index system.
Level | Driving Factors | Factor Explanation |
|---|---|---|
Physical and geographical conditions | Elevation(X1) | reflects the vertical zonal distribution pattern of rural residential areas in Xunwu county through the DEM data of Xunwu. |
Slope(X2) | The slope of Xunwu County is divided through DEM data, exploring the spatial distribution characteristics of rural residential points. | |
Terrain Ruggedness(X3) | Considering the Terrain Ruggedness of Rural Residential Areas. | |
Location conditions | Road Distance(X4) | The distance from rural residential areas to main roads, reflecting the convenience of transportation for the distribution of residential areas. |
River Distance(X5) | The distance from rural residential areas to rivers, reflecting the choice of residential distribution in production and living spaces. | |
Passenger Station Distance(X6) | The distance from rural residential areas to passenger stations, reflecting the convenience of transportation accessibility in the distribution of residential areas. | |
Medical facility distance(X7) | Distance from rural settlement to medical facilities (e.g. hospitals, township health clinics). | |
Education facility distance(X8) | Distance from the main education facility to rural settlements. | |
Socio-economic conditions | Land Area(X9) | The total land area of Xunwu Village/km2, reflecting the total amount of land resources in the region. |
Per Capita Arable Land Area(X10) | The ratio of the total arable land area in the village to the total population of the village (mu/person). | |
Population Density(X11) | The ratio of the total population in a village area to the total land area of the village (people/km2), reflecting the density of population. | |
Per Capita GDP(X12) | The ratio of village-level GDP to total population, reflecting the per capita production value within the village area. | |
The proportion of primary industry output value(X13) | The proportion of primary industry output value in the village area. | |
The proportion of secondary and tertiary industry output value(X14) | The percentage of the secondary and tertiary industry output value in a village area. | |
Grain yield(X15) | Total grain yield in village area. |
