/// <summary>
/// 具体的执行
/// </summary>
/// <param name="inPath"></param>
/// <param name="outPath"></param>
protected override void Execute(string inPath, string outPath)
{
this.EphemerisDataSource = EphemerisDataSourceFactory.Create(CurrentParam.EphemerisPath);
if (File.Exists(CurrentParam.ClockPath))
{
this.ClockFile = new Data.SimpleClockService(CurrentParam.ClockPath);
}
RinexFileObsDataSource obsDataSource = new RinexFileObsDataSource(inPath, true);
GnssProcessOption option = GnssProcessOption.GetDefault(GnsserConfig, obsDataSource.ObsInfo);
DataSourceContext DataSourceContext = DataSourceContext.LoadDefault(option, obsDataSource, this.EphemerisDataSource, ClockFile);
EpochInfoReviseManager reviser = new EpochInfoReviseManager(DataSourceContext, option);
//写入到流
Gnsser.Data.Rinex.RinexObsFileWriter writer = new Data.Rinex.RinexObsFileWriter(outPath, CurrentParam.OutputVersion);
EpochInfoToRinex EpochInfoToRinex = new Domain.EpochInfoToRinex(this.CurrentParam.OutputVersion, true);
//直接写入数据流，并不存储，以节约空间。
Gnsser.Data.Rinex.RinexObsFileHeader newHeader = null;
int maxBufferEpoch = 200;
int i = 0;
foreach (var item in obsDataSource)
{
//预处理在此进行！！！
var processed = item;
reviser.Revise(ref processed);
if (processed != null)
{
var epochObs = EpochInfoToRinex.Build(processed);
if (newHeader == null)
{
newHeader = epochObs.Header;
writer.WriteHeader(newHeader);
}
writer.WriteEpochObservation(epochObs);
if (i > maxBufferEpoch)
{
writer.Writer.Flush();
}
}
i++;
}
writer.Writer.Close();
TimeSpan span = DateTime.Now - startTime;
StringBuilder sb = new StringBuilder();
sb.Append("耗时：" + DateTimeUtil.GetFloatString(span));
sb.AppendLine(",输出到 " + outPath);
//信息汇总
lock (locker)
{
var path = Path.Combine(Path.GetDirectoryName(outPath), "PositionPreprocess.summery");
Geo.Utils.FileUtil.CheckOrCreateDirectory(Path.GetDirectoryName(path));
File.AppendAllText(path, sb.ToString());
}
}
