Table 2 Vitality indicators and feature types.
Vitalities | Indicators | Features | Types |
|---|---|---|---|
Population vitality | Total population | Total population | Mobile signaling |
Population type | Work population, residential population | ||
Goods vitality | Total consumption | Consumption amount, frequency of consumption | UnionPay consumption |
Categories consumption | Catering consumption, retail consumption, accommodation consumption | ||
Market vitality | Neighboring | Number of residential blocks, number of households | Features of POIs |
Commercial offices | Number of office buildings, total office area, total office floors | ||
Commercial facilities | Number of shopping centers, supermarkets, convenience stores | ||
Business services | Number of restaurants, hospitals, education, banks, and transportation sites |
