private void button_read_Click(object sender, EventArgs e)
{
bool fillWithZero = checkBox1.Checked;
var directory = this.directorySelectionControl1.Path;
Geo.Utils.FileUtil.CheckOrCreateDirectory(directory);
string[] pathes = this.textBox_Pathes.Lines;
int dayOfweekO = 0;
//sp3Observation = new Sp3File();
TableTextManager = new ObjectTableManager();
TableTextManager.OutputDirectory = directory;
var SatEpochCountTable = TableTextManager.GetOrCreate("GNSSerSatEpochCount" + Path.GetFileNameWithoutExtension(pathes[0]).Substring(0, 12));
#region 照时间顺序合并
Time start = Time.MinValue;
foreach (var pathItem in pathes)
{
Sp3Reader r = new Sp3Reader(pathItem);
sp3 = r.ReadAll();
var intervalSec = sp3.Header.EpochInterval;
foreach (Sp3Section sec in sp3)
{
Sp3Section s = new Sp3Section();
foreach (var rec in sec)
{
if (rec.Prn.SatelliteType == SatelliteType.R)
{
rec.Time = rec.Time + 1;
}
s.Time = rec.Time; s.Add(rec.Prn, rec);
}
if (sp3Observation == null || sp3Observation.Count == 0)
{
sp3Observation = new Sp3File();
sp3Observation.Header = sp3.Header;
sp3Observation.Header.StartTime = s.Time;
sp3Observation.Header.Comments.Add("Processd by Gnsser");
sp3Observation.Header.Comments.Add("Collected from real time SSR clock correction");
dayOfweekO = sp3Observation.Header.StartTime.GetGpsWeekAndDay();
}
if (((s.Time.Hour == 0 && s.Time.Minute == 0 && s.Time.Second == 0) || start.GetGpsWeekAndDay() != s.Time.GetGpsWeekAndDay()) && sp3Observation.Count != 0)
{
var pathObservation = Path.Combine(directory, "Gnsser" + sp3.Name.Substring(0, 12) + dayOfweekO.ToString() + ".sp3");
sp3Observation.Header.NumberOfEpochs = sp3Observation.Count;
Sp3Writer Sp3WriterObservation = new Sp3Writer(pathObservation, sp3Observation);
Sp3WriterObservation.SaveToFile();
SatEpochCountTable.NewRow();
SatEpochCountTable.AddItem("Day", dayOfweekO);
sp3Observation.CheckOrBuildIndexCollection();
foreach (var item in sp3Observation.SatEphemerisCollection.Keys)
{
int a = sp3Observation.SatEphemerisCollection[item].Count;
SatEpochCountTable.AddItem(item, a);
}
SatEpochCountTable.EndRow();
sp3Observation.Clear();
sp3Observation.SatEphemerisCollection.Clear();
sp3Observation.Header.StartTime = s.Time;
//sp3Observation.Header.Comments.Add("Processd by Gnsser");
//sp3Observation.Header.Comments.Add("Collected from real time SSR clock correction");
dayOfweekO = sp3Observation.Header.StartTime.GetGpsWeekAndDay();
start = s.Time;
}
if (!sp3Observation.Contains(s.Time))
{
sp3Observation.Add(s);
}
}
}
TableTextManager.WriteAllToFileAndCloseStream();
if (sp3Observation.Count != 0)
{
var pathObservation = Path.Combine(directory, "Gnsser" + sp3.Name.Substring(0, 12) + dayOfweekO.ToString() + ".sp3");
sp3Observation.Header.NumberOfEpochs = sp3Observation.Count;
Sp3Writer Sp3WriterObservation = new Sp3Writer(pathObservation, sp3Observation);
Sp3WriterObservation.SaveToFile();
sp3Observation.Clear();
}
#endregion
Geo.Utils.FileUtil.OpenDirectory(directory);
}
private void calculate_Click(object sender, EventArgs e)
{
bool fillWithZero = checkBox1.Checked;
var intervalSec = double.Parse(textBox_interval.Text) * 60;
var directory = this.directorySelectionControl1.Path;
Geo.Utils.FileUtil.CheckOrCreateDirectory(directory);
string[] SSRsp3Pathes = this.textBox_SSRsp3Pathes.Lines;
string[] NavPathes = this.textBox_NavPathes.Lines;
string[] ClockPathes = this.textBox1.Lines;
if (SSRsp3Pathes.Length != NavPathes.Length)
{
return;
}
int fileCount = SSRsp3Pathes.Length;
if (!System.IO.Directory.Exists(@"D:\Temp\SSR1\"))
{
System.IO.Directory.CreateDirectory(@"D:\Temp\SSR1\");
}
EpochCountTableTextManager = new ObjectTableManager();
EpochCountTableTextManager.OutputDirectory = "D:\\Temp\\SSR1\\";
var SatEpochCountTable = EpochCountTableTextManager.GetOrCreate("BNCSatEpochCount");// + OriginalSSR.Header.Name);
SatEpochCountTable.NewRow();
for (int i = 0; i < fileCount; i++)
{
#region 读取SSR产品
Time start0 = Time.MaxValue;
Time end0 = Time.MinValue;
OriginalSSRSp3 = new Sp3File();
OriginalSSRSp3MinusPreciseClockOutput = new Sp3File();
OriginalSSRSp3PlusNavOutput = new Sp3File();
Sp3Reader r = new Sp3Reader(SSRsp3Pathes[i]);
OriginalSSRSp3 = r.ReadAll();
OriginalSSRSp3.CheckOrBuildIndexCollection();
Dictionary <string, int> SatEpochCount = new Dictionary <string, int>();
foreach (var item in OriginalSSRSp3.Prns)
{
SatEpochCount.Add(item.ToString(), OriginalSSRSp3.SatEphemerisCollection[item].Count);
}
SatEpochCountTable.AddItem("Day", start0.GetGpsWeekAndDay());
foreach (var item in SatEpochCount)
{
SatEpochCountTable.AddItem(item.Key, item.Value);
}
SatEpochCountTable.EndRow();
#endregion
#region 读取广播星历
ParamNavFileReader NavReader = new ParamNavFileReader(NavPathes[i]);
ephemeris = new SingleParamNavFileEphService(NavReader.ReadGnssNavFlie());
#endregion
#region 读取钟差文件
//ClockFileReader reader = new ClockFileReader(ClockPathes[i]);
//ClockFile = reader.ReadAll();
//if (ClockFile.ClockCount == 0) return;
#endregion
OriginalSSRSp3.CheckOrBuildIndexCollection();
for (Time time = OriginalSSRSp3.TimePeriod.Start; time <= OriginalSSRSp3.TimePeriod.End; time += 1)
{
Sp3Section Sp3Section = new Sp3Section();
Sp3Section.Time = time;
foreach (var prn in OriginalSSRSp3.Prns)
{
var ss1 = OriginalSSRSp3.SatEphemerisCollection[prn].Values.FindLast(b => b.Time <= time);
if (!ephemeris.Prns.Contains(prn))
{
continue;
}
var ss = ephemeris.Get(prn, time);
XYZ eA = ss.XyzDot / ss.XyzDot.Length;
XYZ eC = ss.XYZ.Cross(ss.XyzDot) / (ss.XYZ.Cross(ss.XyzDot)).Length;
XYZ eR = eA.Cross(eC) / (eA.Cross(eC)).Length;
XYZ deltaO = ss1.XYZ + ss1.XyzDot * (time.Seconds - ss1.Time.Seconds);
double x = eA.X * deltaO.X + eA.X * deltaO.Y + eC.X * deltaO.Z;
double y = eA.Y * deltaO.X + eA.Y * deltaO.Y + eC.Y * deltaO.Z;
double z = eA.Z * deltaO.X + eA.Z * deltaO.Y + eC.Z * deltaO.Z;
Ephemeris Sp3Record = new Ephemeris();
Sp3Record.Prn = prn;
Sp3Record.XYZ = ss.XYZ - new XYZ(x, y, z);
if (prn.SatelliteType == SatelliteType.R)
{
Sp3Record.ClockBias = ss.ClockBias + ss1.ClockBias;
}
else
{
Sp3Record.ClockBias = ss.ClockBias - ss.RelativeCorrection + ss1.ClockBias;
}
Sp3Section.Add(prn, Sp3Record);
}
OriginalSSRSp3PlusNavOutput.Add(Sp3Section);
}
var resultPath = Path.Combine("D:\\Temp\\SSR1\\", OriginalSSRSp3.Name);
Sp3Writer ClockFileWriter = new Sp3Writer(resultPath, OriginalSSRSp3PlusNavOutput);
ClockFileWriter.SaveToFile();
}
// List<AtomicClock> OriginalSSRDataSource = new List<AtomicClock>();
// List<AtomicClock> ClockFileDataSource = new List<AtomicClock>();
// foreach (var key in OriginalSSRSp3.Prns)
// {
// //OriginalSSRDataSource = OriginalSSR.GetClockItems(key);
// ClockFileDataSource = ClockFile.GetClockItems(key);
// if (ClockFileDataSource == null) continue;
// List<AtomicClock> ErrorResult = new List<AtomicClock>();
// List<AtomicClock> SSRPlusNavResult = new List<AtomicClock>();
// foreach (var item1 in ClockFileDataSource)
// {
// AtomicClock item2 = new AtomicClock();
// var clk = OriginalSSRSp3.GetClockItem(item1.Prn.ToString(),item1.Time);
// if (item1.ClockBias == 9999999999.0 || clk == null)
// {
// item1.ClockBias = 9999999999.0;
// item2.Time = item1.Time;
// item2.Prn = item1.Prn;
// item2.Name = item1.Name;
// item2.ClockType = item1.ClockType;
// item2.ClockBias = 9999999999.0;
// }
// else
// {
// var NavItem = ephemeris.Get(item1.Prn, item1.Time);
// item2.Time = item1.Time;
// item2.Prn = item1.Prn;
// item2.Name = item1.Name;
// item2.ClockType = item1.ClockType;
// item2.ClockBias = NavItem.ClockBias - NavItem.RelativeTime + clk.ClockBias;
// item1.ClockBias = item2.ClockBias - item1.ClockBias;
// }
// SSRPlusNavResult.Add(item2);
// ErrorResult.Add(item1);
// }
// OriginalSSRSp3MinusPreciseClockOutput.Add(key, ErrorResult);
// OriginalSSRSp3PlusNavOutput.Add(key, SSRPlusNavResult);
// }
// double interval = double.Parse(this.textBox_interval.Text);
// ClockEstimationFrom = this.dateTimePicker_from.Value;
// ClockEstimationTo = this.dateTimePicker_to.Value;
// OriginalSSRSp3.Header = new Sp3Header ();
// OriginalSSRSp3.Header.AgencyName="Gnsser";
// OriginalSSRSp3.Header.EndTime=
// .Name = "SSR" + OriginalSSRSp3.Header.Name;
// OriginalSSRSp3.Header.CreationDate = DateTime.Now.ToString();
// OriginalSSRSp3.Header.CreationAgence = "Gnsser";
// OriginalSSRSp3.Header.ANALYSIS_CENTER = "Gnsser";
// OriginalSSRSp3.Header.CreationProgram = "Gnsser";
// OriginalSSRSp3MinusPreciseClockOutput.Header = OriginalSSRSp3.Header;
// OriginalSSRSp3PlusNavOutput.Header = OriginalSSRSp3.Header;
// var resutlPath = Path.Combine("D:\\Temp\\SSR1\\", OriginalSSRSp3.Header.Name);
// var errorResutlPath = Path.Combine("D:\\Temp\\SSR1\\", "error" + OriginalSSRSp3.Header.Name);
// ClockFileWriter ClockFileWriter = new ClockFileWriter(resutlPath, OriginalSSRSp3PlusNavOutput);
// ClockFileWriter.SaveToFile();
// ClockFileWriter errorClockFileWriter = new ClockFileWriter(errorResutlPath, OriginalSSRSp3MinusPreciseClockOutput);
// errorClockFileWriter.SaveToFile();
// TableTextManager = new TableObjectManager();
// TableTextManager.OutputDirectory = "D:\\Temp\\SSR1\\";
// var paramTable = TableTextManager.GetOrCreate(OriginalSSRSp3MinusPreciseClockOutput.Name + "errorSSRSat");
// int count = 0;
// SatelliteNumber prnIndex = new SatelliteNumber();
// foreach (var key in OriginalSSRSp3MinusPreciseClockOutput)
// {
// if (key.Count > count) { count = key.Count; prnIndex = key[0].Prn; }
// }
// var standard = OriginalSSRSp3MinusPreciseClockOutput.GetClockItems(prnIndex);
// double DoubleDiffer = 0;
// foreach (var key in standard)
// {
// paramTable.NewRow();
// paramTable.AddItem("Epoch", key.Time);
// foreach (var item1 in OriginalSSRSp3MinusPreciseClockOutput.Names)
// {
// if (item1 == key.Name.ToString()) continue;
// var ss = OriginalSSRSp3MinusPreciseClockOutput.GetClockItem(item1, key.Time);
// if (ss == null)
// continue;
// if (key.ClockBias == 9999999999.0 || ss.ClockBias == 9999999999.0)
// DoubleDiffer = 0;
// else DoubleDiffer = key.ClockBias - ss.ClockBias;
// paramTable.AddItem(ss.Prn + "-" + key.Prn, DoubleDiffer * 1E9);
// }
// paramTable.EndRow();
// }
// TableTextManager.WriteAllToFileAndCloseStream();
//}
//EpochCountTableTextManager.WriteAllToFileAndCloseStream();
Geo.Utils.FileUtil.OpenDirectory("D:\\Temp\\SSR1\\");
}
