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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 44344-2024 |
Operation and maintenance specifications for geographic spatiotemporal information cloud platforms {译} 地理时空信息云平台运行维护规范 |
China National Standards Geographic information Temporal |
 English PDF |
| GB/T 22022-2008 |
Geographic information - Temporal schema 地理信息 时间模式 |
China National Standards Geographic information Temporal |
English PDF |
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