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| 2 | /* -------------------------------------------------------------------------
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| 3 | * BKG NTRIP Server
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| 4 | * -------------------------------------------------------------------------
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| 5 | *
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| 6 | * Class: bncSP3
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| 7 | *
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| 8 | * Purpose: writes SP3 files
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| 9 | *
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| 10 | * Author: L. Mervart
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| 11 | *
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| 12 | * Created: 25-Apr-2008
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| 13 | *
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| 14 | * Changes:
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| 15 | *
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| 16 | * -----------------------------------------------------------------------*/
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| 17 |
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| 18 | #include <iomanip>
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| 19 | #include <math.h>
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| 20 |
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| 21 | #include "bncsp3.h"
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| 22 | #include "bncutils.h"
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| 23 |
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| 24 | using namespace std;
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| 25 |
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| 26 | // Constructor
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| 27 | ////////////////////////////////////////////////////////////////////////////
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| 28 | bncSP3::bncSP3(const QString& sklFileName, const QString& intr, int sampl)
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| 29 | : bncoutf(sklFileName, intr, sampl) {
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| 30 | }
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| 31 |
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| 32 | // Destructor
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| 33 | ////////////////////////////////////////////////////////////////////////////
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| 34 | bncSP3::~bncSP3() {
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| 35 | }
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| 36 |
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| 37 | // Write One Epoch
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| 38 | ////////////////////////////////////////////////////////////////////////////
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| 39 | t_irc bncSP3::write(int GPSweek, double GPSweeks, const QString& prn,
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| 40 | const ColumnVector& xx) {
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| 41 |
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| 42 | if (reopen(GPSweek, GPSweeks) == success) {
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| 43 |
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| 44 | bncTime epoTime(GPSweek, GPSweeks);
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| 45 |
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| 46 | if (epoTime != _lastEpoTime) {
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| 47 |
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| 48 | // Check the sampling interval (print empty epochs)
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| 49 | // ------------------------------------------------
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| 50 | if (_lastEpoTime.valid() && _sampl > 0) {
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| 51 | for (bncTime ep = _lastEpoTime +_sampl; ep < epoTime; ep = ep +_sampl) {
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| 52 | _out << "* " << ep.datestr(' ') << ' ' << ep.timestr(8, ' ') << endl;
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| 53 | }
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| 54 | }
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| 55 |
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| 56 | // Print the new epoch
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| 57 | // -------------------
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| 58 | _out << "* " << epoTime.datestr(' ') << ' ' << epoTime.timestr(8, ' ') << endl;
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| 59 |
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| 60 | _lastEpoTime = epoTime;
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| 61 | }
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| 62 |
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| 63 | _out << "P" << prn.toAscii().data()
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| 64 | << setw(14) << setprecision(6) << xx(1) / 1000.0
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| 65 | << setw(14) << setprecision(6) << xx(2) / 1000.0
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| 66 | << setw(14) << setprecision(6) << xx(3) / 1000.0
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| 67 | << setw(14) << setprecision(6) << xx(4) * 1e6 << endl;
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| 68 |
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| 69 | return success;
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| 70 | }
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| 71 | else {
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| 72 | return failure;
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| 73 | }
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| 74 | }
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| 75 |
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| 76 | // Close File (write last line)
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| 77 | ////////////////////////////////////////////////////////////////////////////
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| 78 | void bncSP3::closeFile() {
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| 79 | _out << "EOF" << endl;
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| 80 | bncoutf::closeFile();
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| 81 | }
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| 82 |
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| 83 | // Write Header
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| 84 | ////////////////////////////////////////////////////////////////////////////
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| 85 | void bncSP3::writeHeader(const QDateTime& datTim) {
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| 86 |
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| 87 | int GPSWeek;
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| 88 | double GPSWeeks;
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| 89 | GPSweekFromDateAndTime(datTim, GPSWeek, GPSWeeks);
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| 90 |
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| 91 | double sec = fmod(GPSWeeks, 60.0);
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| 92 |
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| 93 | int mjd;
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| 94 | double dayfrac;
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| 95 | mjdFromDateAndTime(datTim, mjd, dayfrac);
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| 96 |
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| 97 | int numEpo = _numSec;
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| 98 | if (_sampl > 0) {
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| 99 | numEpo /= _sampl;
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| 100 | }
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| 101 |
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| 102 | _out << "#aP" << datTim.toString("yyyy MM dd hh mm").toAscii().data()
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| 103 | << setw(12) << setprecision(8) << sec
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| 104 | << " " << setw(7) << numEpo << " ORBIT IGS08 HLM IGS" << endl;
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| 105 |
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| 106 | _out << "## "
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| 107 | << setw(4) << GPSWeek
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| 108 | << setw(16) << setprecision(8) << GPSWeeks
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| 109 | << setw(15) << setprecision(8) << double(_sampl)
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| 110 | << setw(6) << mjd
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| 111 | << setw(16) << setprecision(13) << dayfrac << endl;
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| 112 |
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| 113 | _out << "+ 56 G01G02G03G04G05G06G07G08G09G10G11G12G13G14G15G16G17\n"
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| 114 | << "+ G18G19G20G21G22G23G24G25G26G27G28G29G30G31G32R01R02\n"
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| 115 | << "+ R03R04R05R06R07R08R09R10R11R12R13R14R15R16R17R18R19\n"
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| 116 | << "+ R20R21R22R23R24 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 117 | << "+ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 118 | << "++ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 119 | << "++ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 120 | << "++ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 121 | << "++ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 122 | << "++ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0\n"
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| 123 | << "%c cc cc ccc ccc cccc cccc cccc cccc ccccc ccccc ccccc ccccc\n"
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| 124 | << "%c cc cc ccc ccc cccc cccc cccc cccc ccccc ccccc ccccc ccccc\n"
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| 125 | << "%f 0.0000000 0.000000000 0.00000000000 0.000000000000000\n"
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| 126 | << "%f 0.0000000 0.000000000 0.00000000000 0.000000000000000\n"
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| 127 | << "%i 0 0 0 0 0 0 0 0 0\n"
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| 128 | << "%i 0 0 0 0 0 0 0 0 0\n"
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| 129 | << "/* \n"
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| 130 | << "/* \n"
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| 131 | << "/* \n"
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| 132 | << "/* \n";
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| 133 | }
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| 134 |
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