Chinese Standard: GB/T 28442-2012

Data classification and coding for navigation electronic map

中国电子技术标准化研究所

本标准规定了车载导航和个人位置服务导航电子地图数据的分类原则、方法、分类体系和代码。
本标准适用于车载导航和个人位置服务导航电子地图数据的处理、交换和应用。

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