收集的关于地图的脚本源码

Least-squares searching for receiver position.Given 4 or more pseudoranges and ephemerides.

此程序为GPS软件接收机的源码，能够对数据实施捕获和跟踪算法，对理解GPS接收机原理有很大帮助。,,Visual C++,GPS develop -procedure for the GPS receiver software source code, to the implementation of data capture and tracking algorithm, right GPS receiver understanding will be of great help. ,, Visual C, develop GPS

Lamda算法：GPS快速整周模糊度算法的核心，当今最好的GPS定位算法之一。-Lamda algorithm: GPS fast algorithm Ambiguity core of today s best one of GPS positioning algorithm.

Set of tools to perform transformations between projection, ellipsoidal and cartesian coordinates in either direction. -Set of tools to perform transformations be tween projection. ellipsoidal and cartesian coordinates in eith er direction.

简单的使用c语言，调用GPS接口数据， 并通过1602液晶屏显示出经纬度，使用的芯片是80c51，还可以扩展显示高度，速度等信息，程序可以直接使用keil软件烧录到芯片上。

GPS M-89模块DATASHEET 串口连接原理图-GPS M-89 modules to connect serial schematic DATASHEET

卫星定位-GPS satellite location

GPS本开发工具是友利华（河南）高科技开发有限公司集多年开发、使用GPS OEM 板的经验 开发的一套软硬件。它具有多种GPS OEM 板的接口能力，使用直观、简便、安全、快捷。以 下就其软硬件的使用和其注意事项作以说明-GPS tool is the development of the Friends of Oliver"s (Henan) Limited sets of hi-tech development for many years to develop, the use of GPS OEM board the experience of a set of hardware and software development. It has a variety of GPS OEM board interface capabilities, the use of intuitive, simple, safe and efficient. Following on the use of its hardware and software and for its attention to matters Note

gps的开发程序，出自吉大的高手，gis开发是目前非常有前途的一个方向。-the development process, from the Kyrgyzstan big players and gis development is a very promising direction.

GPS模拟器工具