private void button_read_Click(object sender, EventArgs e)
{
try
{
DateTime from = DateTime.Now;
string[] filePathes = this.textBox_obsPath.Lines;
if (this.textBox_obsPath.Lines.Length == 0)
{
throw new ArgumentNullException("请输入文件！");
}
StringBuilder sb = new StringBuilder();
if (this.checkBox_Gnsser.Checked)
{
sb.AppendLine("-------- Gnsser -------------");
foreach (var item in filePathes)
{
sb.AppendLine(new Data.Rinex.RinexObsFileReader(item).GetHeader().ToString());
}
}
if (this.checkBox_teqc.Checked)
{
string teqcPath = Path.Combine(Setting.ExeFolder, "teqc.exe");
Gnsser.Interoperation.Teqc.TeqcFunctionCaller caller = new Gnsser.Interoperation.Teqc.TeqcFunctionCaller(teqcPath);
sb.AppendLine("-------- teqc -------------");
foreach (var item in filePathes)
{
sb.AppendLine(caller.Run(Gnsser.Interoperation.Teqc.TeqcFunction.ViewMetadata, item)[0]);
}
}
if (this.checkBox_source.Checked)
{
sb.AppendLine("-------- SOURCE -------------");
foreach (var item in filePathes)
{
sb.AppendLine(Gnsser.Data.Rinex.RinexObsFileHeader.ReadText(item).ToString());
}
}
TimeSpan span = DateTime.Now - from;
string str = "耗时：" + span.ToString() + "\r\n";
sb.Insert(0, str);
this.textBox_out.Text = sb.ToString();
Geo.Utils.FormUtil.ShowOkAndOpenDirectory(Path.GetDirectoryName(filePathes[0]));
}
catch (Exception ex) { MessageBox.Show("出错了！ " + ex.Message); }
}
/// <summary>
/// 是否符合要求
/// </summary>
/// <param name="inpath"></param>
/// <returns></returns>
public bool IsMatch(string inpath)
{
var fileName = Path.GetFileName(inpath);
var reader = new RinexObsFileReader(inpath, false);
var header = reader.GetHeader();
//多路径效应，此处采用TEQC分析
if (Option.MultipathMp1.Enabled || Option.MultipathMp2.Enabled)
{
#region 利用TEQC分析获取数据多路径值
var TeqcPath = Setting.GnsserConfig.TeqcPath;
Gnsser.Interoperation.Teqc.TeqcFunctionCaller call = new Gnsser.Interoperation.Teqc.TeqcFunctionCaller(TeqcPath, Gnsser.Interoperation.Teqc.TeqcFunction.QualityChecking);
string result = call.Run(inpath)[0];
//当后台cmd输出流不正常时，说明该测站O文件QC失败！
if (!result.Contains("SUM ") || ((result.Contains("SUM ")) && result.Substring(result.IndexOf("SUM ") + 63, 4).Replace(" ", "") == "n/a"))
{
//QC失败，还得靠自己算！
}
else
{
double Mp1 = double.Parse(result.Substring(result.IndexOf("SUM ") + 63, 4).Replace(" ", ""));
double Mp2 = double.Parse(result.Substring(result.IndexOf("SUM ") + 69, 4).Replace(" ", ""));
if (this.Option.MultipathMp1.Enabled)
{
if (Mp1 > this.Option.MultipathMp1.Value)
{
return(false);
}
}
if (this.Option.MultipathMp2.Enabled)
{
if (Mp2 > this.Option.MultipathMp2.Value)
{
return(false);
}
}
}
#endregion
}
ObsAnalysisInfo anaInfo = new ObsAnalysisInfo(header);
//if (this.Option.MultipathMp1.Enabled && anaInfo.HasMultipathFactor)
//{
// if (anaInfo.MultipathFactors[FrequenceType.A] > this.Option.MultipathMp1.Value)
// {
// return false;
// }
//}
//if (this.Option.MultipathMp2.Enabled && anaInfo.HasMultipathFactor)
//{
// if (anaInfo.MultipathFactors[FrequenceType.B] > this.Option.MultipathMp2.Value)
// {
// return false;
// }
//}
if (Option.IsEnableSatelliteTypes)
{
foreach (var satType in Option.SatelliteTypes)
{
if (!header.SatelliteTypes.Contains(satType))
{
log.Info(fileName + " 不包含系统 " + satType);
return(false);
}
}
}
if (Option.IsEnableObsCodes)
{
var codes = header.ObsCodes;
foreach (var item in Option.ObsCodes)
{
foreach (var list in codes.Values)
{
if (!list.Contains(item))
{
log.Info(fileName + " 不包含 " + item);
return(false);
}
}
}
}
if (Option.IsEnableMinFrequencyCount)
{
var codes = header.ObsCodes;
foreach (var item in codes)
{
var count = MathedCount(item.Value, "L");
if (count < Option.MinFrequencyCount)
{
log.Info(fileName + " 伪距数量少于 " + Option.MinFrequencyCount);
return(false);
}
count = MathedCount(item.Value, new string[] { "C", "P" });
if (count < Option.MinFrequencyCount)
{
log.Info(fileName + " 载波数量少于 " + Option.MinFrequencyCount);
return(false);
}
}
}
if (Option.IsEnableMinFileSizeMB)
{
FileInfo info = new FileInfo(inpath);
var minByte = Option.MinFileSizeMB * 1024L * 1024L;
if (info.Length < minByte)
{
log.Info(fileName + " 文件小于 " + Option.MinFileSizeMB + " MB");
return(false);
}
}
if (Option.IsEnableCenterRegion)
{
if (!Option.CenterRegion.Contains(header.ApproxXyz))
{
log.Info(fileName + " " + header.ApproxXyz + " 不在指定区域内 " + Option.CenterRegion);
return(false);
}
}
if (Option.IsEnableExcludeSiteNames)
{
if (Option.ExcludeSiteNames.Contains(header.SiteName))
{
log.Info(fileName + " 点名被排除了");
return(false);
}
}
if (Option.IsEnableIncludeSiteNames)
{
if (!Option.IncludeSiteNames.Contains(header.SiteName))
{
log.Info(fileName + " 点名被排除了");
return(false);
}
}
if (Option.IsEnableTimePeriod)
{
if (!Option.TimePeriod.Contains(header.StartTime))
{
log.Info(fileName + " 不在指定时段内 " + Option.TimePeriod);
return(false);
}
}
//这个比较耗时，放在最后
if (Option.IsEnableMinEpochCount)
{
var count = RinexObsFileReader.ReadGetEpochCount(inpath);
if (count < Option.MinEpochCount)
{
log.Info(fileName + " 历元数量 " + count + " 少于 " + Option.MinEpochCount);
return(false);
}
}
if (Option.IsEnableMinRatioOfSatCount)
{
var ratio = RinexObsFileReader.GetRatioOfSatCount(inpath, Option.MinSatCount);
if (ratio < Option.MinRatioOfSatCount)
{
log.Info(fileName + " 最小卫星数量比率 " + ratio);
return(false);
}
}
return(true);
}
