GB/T 37270.2-2018
ActiveVector map of marine fundamental geographic feature—Part 2：Symbol database design
海洋基础地理要素矢量地图 第2部分:符号库设计
Application Summary AI generated
This standard specifies the design principles, classification, and coding rules for symbol databases used in vector maps of marine fundamental geographic features. It is applied in the production and updating of electronic nautical charts and marine geographic information systems (GIS) to ensure consistent symbol representation across different platforms. The standard is primarily used by marine surveying, charting, and navigation authorities for data exchange and visualization in maritime applications.
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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.