Table 2 Factors influencing the spatial distribution of ICH in the Jiang-Zhe-Hut
Type | Primary indicator | Secondary indicators | Caculation method | Data sources |
|---|---|---|---|---|
Village point | – | Kernel Density (Y) | Average Kernel Density per grid | Ihchina |
Natural Factors | Terrain | Elevation (X1) | Average Elevation per grid | RESDC |
River | River Density (X2) | Average River Density per grid | RESDC | |
Ecology | NDVI (X3) | Average NDVI per grid | RESDC | |
Socioeconomic Factors | Economy | GDP (X4) | Total GDP per grid | RESDC |
Population | Population Density (X5) | Total population per grid | World population project | |
Culture | Number of traditional villages (X6) | Average traditional village Density per grid | Traditional Village Network | |
Number of Religious sites (X7) | Average religious sites Density per grid | CSARA | ||
Transportation | Road mileage (X8) | Total length of Road mileage per grid | Gaode Maps |
