基于SIM868+STM32的定位代码

GPS导航的源代码，vc源码，很实惠，希望下载-GPS navigation of source code, vc source code, it is affordable, I hope download

利用gps计算太阳日出日落时间，测试过很准确-suncalc

介绍VB下MAPX实现的二次搜索查询，MapX+VB的源代码和结果图形界面-introduced VB Connection"s secondary search query, MapX VB source code and the results of a graphical interface

GPS设计全功略，很好的书籍值得研究一番，希望对你们有用-GPS design full-sina, well worth studying books about it, hope that useful to you

Specifications modem SIM508Z (en)_SIM508Z_SPEC

Missing file from "Global Positioning Systems, Inertial Navigation, and Integration" by Mohinder S Grewal, Lawrence R Weill, and Angus P Andrews

GPS信号的分析文档，主要对GPS返回的信号代表的含义进行注释-GPS Document

运行程序前请先把"地图"文件夹中的地图集和图层拷到mapX4.0的maps文件夹中 刚开始的登录界面里 用户名和密码都为空,直接点击 "确认" 即可-post before running the program the "map" folder and the Atlas layer of metadata mapX4.0 maps folder at the beginning Lane user interface login names and passwords are empty, just click the "confirmation" can be

完成com口gps通讯，程序自动获得gps定位信息，并将其转化为北京时间-Com I completed gps communications, procedures automatically receive gps positioning information, and translate them into Beijing

linux下获取uart设备，文件，实时读取gps模块信息，转成可识别的位置信息。