大地信息系统 meaning in English
geodetic information system
Examples
- A geodetic survey information system has been set up to facilitate the co - ordination and dissemination of survey control information . the office produces a variety of maps
该处收录的?星讯号数据，可供市民使用，并且设立了大地信息系统，利便测量控制信息的协调及发布。