GB/T 17943-2000
AbolishedSpecifications for the geodetic astronomy
大地天文测量规范
Application Summary AI generated
GB/T 17943-2000 specifies the technical requirements, observation methods, and data processing procedures for geodetic astronomy, which involves using celestial bodies to determine precise geographic positions and azimuths. It is applied in surveying, mapping, and geodetic control networks, particularly for establishing high-accuracy reference points in national or regional geodetic systems. The standard is used by professionals in geodesy, cartography, and engineering projects requiring astronomical positioning, such as in remote areas or for calibrating other surveying instruments.
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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.