GB/T 16831-1997
AbolishedStandard representation of latitude， longitude and altitude for geographic point locations
地理点位置的纬度、经度和高程的标准表示法
Application Summary AI generated
This standard specifies the format and notation for representing latitude, longitude, and altitude of geographic point locations, ensuring consistent data exchange across information systems. It is applied in geographic information systems (GIS), surveying, mapping, and location-based services within China. The standard facilitates interoperability in fields such as navigation, cartography, and spatial data management.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.