Exemple #1
0
        /// <summary>
        /// 检查数据DOY是否连续
        /// </summary>
        public bool CheckDOY()
        {
            bool flag = true;

            if (DOYs.Count < 2)
            {
                return(true);
            }

            // 检查数据某天是否缺失
            for (int i = 1; i < DOYs.Count; i++)
            {
                int dayNum = DOYs[i] - DOYs[i - 1];
                // 有缺失
                if (dayNum > 1)
                {
                    for (int j = 0; j < dayNum - 1; j++)
                    {
                        DOY   doy  = DOYs[i - 1].AddDays(j + 1);
                        OFile file = OFile.CreateEmptyFile(Name, doy.Year, doy.Day, 30);
                        OFiles.Add(file);
                    }
                }
            }

            return(flag);
        }
Exemple #2
0
        public void GetAllSp3Files(string folder = null, int start = -1, int end = -2)
        {
            if (start < 0 || end < 0)
            {
                return;
            }

            GetAllSp3Files(folder, DOY.FromInt(start), DOY.FromInt(end));
        }
Exemple #3
0
        public void GetAllSp3Files(string folder = null, DOY start = null, DOY end = null)
        {
            if (folder == null)
            {
                folder = Folder;
            }
            else
            {
                Folder = folder;
            }

            DirectoryInfo dir = new DirectoryInfo(folder);

            if (!dir.Exists)
            {
                return;
            }

            var paths = dir.GetFiles("*.sp3");

            if (paths.Length == 0)
            {
                return;
            }


            foreach (var path in paths)
            {
                string center;
                int    week, dow;
                FileName.ParseSP3Name(path.Name,
                                      out center, out week, out dow);

                int year, doy;
                Time.GPS2DOY(week, dow, out year, out doy);

                DOY fileDOY = new DOY(year, doy);

                if (start != null)
                {
                    if (fileDOY < start)
                    {
                        continue;
                    }
                }
                if (end != null)
                {
                    if (fileDOY > end)
                    {
                        continue;
                    }
                }

                Files.Add(new SP3File(path.FullName));
            }

            Files.Sort((left, right) =>
            {
                if ((left.Week == right.Week) && (left.DayOfWeek == right.DayOfWeek))
                {
                    return(-1);
                }
                else if (left.Week < right.Week)
                {
                    return(0);
                }
                else if ((left.Week == right.Week) &&
                         (left.DayOfWeek < right.DayOfWeek))
                {
                    return(0);
                }
                else
                {
                    return(1);
                }
            });

            // 星历不连续
            if (!CheckConsist())
            {
                return;
            }
        }
Exemple #4
0
 public void Read(string folder, int doyStart, int doyEnd)
 {
     GetAllSp3Files(folder, DOY.FromInt(doyStart), DOY.FromInt(doyEnd));
     Read(folder);
 }