His mobile phone does not have satellite positioning, but he can use it to call up Google Maps, see what is on the map in a particular area and make a note of things to add.
他的手机不能定位，但是他可以用它来上Google地图，查看特定地区，并记录下要添加的事物。
As a result, the proper model designing can meet the demand of imaging points positioning and producing image maps.
结果表明通过适当的模型设计完全可以满足影像点定位和影像图生成的要求。
According to the given source and mathematic model of matching error, a algorithm for real time matching of GPS positioning results and digital maps is put forward.
通过误差来源的分析和误差模型的建立，提出了一种车辆导航中gps定位测量与数字地图实时配准的地图匹配算法。
This paper presents a design of vehicle GPS device based on the STR720, and through USB, UART interface upgrade software. Electronic maps can be effectively used in positioning of the car.
本文采用了基于STR720的车载GPS设备的设计，并通过USB、UART接口升级软件，使用电子地图有效的对汽车进行定位。
This paper presents a design of vehicle GPS device based on the STR720, and through USB, UART interface upgrade software. Electronic maps can be effectively used in positioning of the car.
本文采用了基于STR720的车载GPS设备的设计，并通过USB、UART接口升级软件，使用电子地图有效的对汽车进行定位。
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