GPS测试仪与GPS测速仪

Record tracks, save waypoints, use compass, import/export data to many formats and much more! N.B. The app can now (v1.3.0) be installed without needing Maps but attempting the view the track on the map would crash the app. The track still can't be viewed within the app because an API key for Maps is missing. You can still use another app that supports OpenStreetMap and gpx files to view it though, GPS tester GPS GPS monitoring GPS positioning GPS speedometer GPS navigation 这一款Android软件的基本功能： 表明现阶段接收的GPS卫星数量，网络信号，方向，表明你GPS座标，罗盘作用，你所在城市 是大白天或是夜晚，你现速度，你如今所属时区时间的时间也，及其UTC时长这些