GB/T 20267-2006
ActiveCriterion of digital map production for automotive navigation system
车载导航电子地图产品规范
Application Summary AI generated
This standard specifies the technical requirements, data classification, quality control, and production processes for digital maps used in automotive navigation systems. It is applied by map producers and navigation system developers in China to ensure consistency, accuracy, and interoperability of electronic map data for in-vehicle navigation devices. The standard governs the creation of road networks, points of interest, and other geographic features essential for route planning and real-time guidance in consumer and commercial vehicles.
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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.