GPS程序源代码 本软件是专为《GPS应用程序设计》一书配套发行的。包括： 1、 数据采集程序 2、 数据格式写入子程序 3、数据格式转换 4、卫星位置计算程序 5、 卫星天空显示程序- Of u of a user who is a member of a user who is a member of a user who is a member of a user who is a member of a that is a me