Table 5 Indicator values for participating enterprises under the original data collectors.
Participating enterprises | Enterprise 1 | Enterprise 2 | ||
|---|---|---|---|---|
Construction cost | Data planning (unit: ten thousand RMB) | 3 | 2.5 | |
Data collection (unit: ten thousand RMB) | 45 | 30 | ||
Data storage (unit: ten thousand RMB) | 6 | 10 | ||
Data demand | Demand level | Qualitative evaluation | ||
Scarcity level | ||||
Data characteristics | Data coverage | Time coverage (unit: year) | 2 | 3 |
Space coverage (unit: road section) | A road section in Gansu Province, China | |||
Data timeliness (unit: minute) | 30 | 10 | ||
