车载导航电子地图数据质量规范
Data quality specification for navigation electronic map in vehicle
2012-06-29
GB/T 28445-2012
个人位置导航电子地图数据质量规范
Data quality specification for navigation electronic map in personal position
2012-06-29
GB/T 30289.1-2013
基于网络传输的导航电子地图数据更新规范 第1部分：应用于车载终端编译的增量更新模式
Network-based data updating specification for navigation electronic map－Part 1: Incremental update mode for the on-board compiling