Table 1 Evaluation indicators of urban location factors. Selected location factors. In geographic research, urban location factors are typically categorized into two major groups—economic and social factors (population, transportation, resources, military, religion, and politics) and natural factors (topography, climate, and rivers). Based on this classification and the principle of data availability, seven appropriate indicators were selected to assess location factors.
Location factors. | Evaluation indicators | Key literature supporting indicator selection |
|---|---|---|
Population | X1 Population density | |
Transportation | X2 Distance to main roads | |
resource | X3 Distance to tourist attractions | |
politics | X4 Distance to urban areas | |
topography | X5 Elevation | |
rivers | X6 Distance to rivers | |
/ | X7 Distance to ecological control areas |