谷歌地图数据包-谷歌地图locationcode是什么意思？

location code位置代码;定位代码双语例句1A Rapid Multi-Dimensional Packet Classification based on Location Code and Multi-Branch Trie 基于定位代码和多分支Trie的快速多维数居包分类2For electric wiring, a damage location code must be specified instead of the manufacturer's code. 尤电线耐言，必须指明损坏位置代码，耐非制造商代码。