In such a demand-driven, the birth of a geographic information system based on mobile (Mobile GIS, referred to as MGIS) of the location-based services LBS (Location Based Service).

 
  • 在这样的需求驱动下,诞生了基于移动地理信息系统(MobileGIS,简称MGIS)的位置服务LBS(LocationBasedService)。
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