“mapping based on databases”的概念、定义、翻译、参考文献-科学参考

单词	mapping based on databases
释义	mapping based on databases Encyclopedia 工学数字地图制图释 mapping based on databases地图数据库制图以地图数据库为基础，利用计算机软硬件设备，结合数据库及图形数字处理等方法，实现地图数据的获取、处理以及输出成图的过程。
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