gps单点定位计算算法

gps单点定位，有用户登陆，卫星时间计算，单点定位，读取导航文件，观测文件功能

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace SinglePointPositioning
{
    class Constant
    {
        public static double Pi
        {
            get;
            set;
        }
        public static double SpeedOfLight
        {
            get;
            set;
        }
        public static double GM
        {
            get;
            set;
        }
        public static double OmegaDotE
        {
            get;
            set;
        }
        static Constant（）
        {
            Pi = 3.1415926535898;
            SpeedOfLight = 2.99792458 * Math.Pow（10 8）;
            GM = 3.986005 * Math.Pow（10 14）;
            OmegaDotE = 7.2921151467 * Math.Pow（10 -5）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.     47104  2018-05-08 11:04  gps单点定位\.vs\SinglePointPositioning\v14\.suo

    .......     29326  2016-04-27 00:36  gps单点定位\39062211.07n

    .......     93610  2016-04-27 00:36  gps单点定位\39062211.07o

     文件     261128  2012-01-28 00:00  gps单点定位\brdc0180.12n

     文件     261128  2012-01-28 00:00  gps单点定位\brdc0180.12n1\brdc0180.12n

     文件          0  2018-05-08 10:58  gps单点定位\brdc0180.12n1\新建文本文档.txt

    .......        83  2016-04-27 00:36  gps单点定位\README.md

    .......       184  2016-04-27 00:36  gps单点定位\SinglePointPositioning\App.config

     文件     185856  2018-05-08 10:55  gps单点定位\SinglePointPositioning\bin\Debug\SinglePointPositioning.exe

    .......       184  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Debug\SinglePointPositioning.exe.config

     文件     126464  2018-05-08 10:55  gps单点定位\SinglePointPositioning\bin\Debug\SinglePointPositioning.pdb

    .......     22696  2018-05-08 10:57  gps单点定位\SinglePointPositioning\bin\Debug\SinglePointPositioning.vshost.exe

    .......       184  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Debug\SinglePointPositioning.vshost.exe.config

     文件        490  2017-09-29 21:43  gps单点定位\SinglePointPositioning\bin\Debug\SinglePointPositioning.vshost.exe.manifest

    .......    183296  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\SinglePointPositioning.exe

    .......       184  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\SinglePointPositioning.exe.config

    .......    122368  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\SinglePointPositioning.pdb

    .......     22696  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\SinglePointPositioning.vshost.exe

    .......       184  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\SinglePointPositioning.vshost.exe.config

    .......       479  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\SinglePointPositioning.vshost.exe.manifest

    .......     67646  2016-04-27 00:36  gps单点定位\SinglePointPositioning\bin\Release\图标.ico

    .......      7249  2016-04-27 00:36  gps单点定位\SinglePointPositioning\ClassDiagram1.cd

    .......       789  2016-04-27 00:36  gps单点定位\SinglePointPositioning\Constant.cs

    .......      2595  2016-04-27 00:36  gps单点定位\SinglePointPositioning\Form1.cs

    .......      6849  2016-04-27 00:36  gps单点定位\SinglePointPositioning\Form1.Designer.cs

    .......      5891  2016-04-27 00:36  gps单点定位\SinglePointPositioning\Form1.resx

    .......       354  2016-04-27 00:36  gps单点定位\SinglePointPositioning\GPSTime.cs

     文件       4037  2018-04-28 22:18  gps单点定位\SinglePointPositioning\GPS单点定位.cs

     文件      11554  2018-04-28 22:18  gps单点定位\SinglePointPositioning\GPS单点定位.Designer.cs

     文件     108164  2018-04-28 22:18  gps单点定位\SinglePointPositioning\GPS单点定位.resx

............此处省略83个文件信息