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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 33185-2016 |
Geographic information—Spatial referencing by geographic identifiers 地理信息 基于地理标识符的空间参照 |
China National Standards referencing |
 English PDF |
| GB/T 30170.2-2016 |
Geographic information—Spatial referencing by coordinates—Part 2: Extension for parametric values 地理信息 基于坐标的空间参照 第2部分：参数值扩展 |
China National Standards referencing |
English PDF |
| GB/T 31472-2015 |
Standard guide to charge control and charge referencing techniques in X-ray photoelectron spectroscopy X光电子能谱中荷电控制和荷电基准技术标准指南 |
China National Standards referencing |
English PDF |
| GB/T 30170-2013 |
Geographic information―Spatial referencing by coordinates 地理信息 基于坐标的空间参照 |
China National Standards referencing |
English PDF |
| GB/T 20612.3-2006 |
Traffic and Traveler Information(TTI) - TTI messages via traffic message coding - Part 3: Location referencing for ALERT-C 交通及出行者信息（TTI） 经交通报文编码的TTI报文 第3部分：ALERT-C定位参考 |
China National Standards referencing |
English PDF |
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