[280] | 1 | // Part of BNC, a utility for retrieving decoding and
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[464] | 2 | // converting GNSS data streams from NTRIP broadcasters.
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[280] | 3 | //
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[464] | 4 | // Copyright (C) 2007
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[280] | 5 | // German Federal Agency for Cartography and Geodesy (BKG)
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| 6 | // http://www.bkg.bund.de
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[464] | 7 | // Czech Technical University Prague, Department of Geodesy
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[280] | 8 | // http://www.fsv.cvut.cz
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| 9 | //
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| 10 | // Email: euref-ip@bkg.bund.de
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| 11 | //
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| 12 | // This program is free software; you can redistribute it and/or
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| 13 | // modify it under the terms of the GNU General Public License
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| 14 | // as published by the Free Software Foundation, version 2.
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| 15 | //
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| 16 | // This program is distributed in the hope that it will be useful,
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| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | // GNU General Public License for more details.
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| 20 | //
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| 21 | // You should have received a copy of the GNU General Public License
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| 22 | // along with this program; if not, write to the Free Software
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| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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[73] | 24 |
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| 25 | /* -------------------------------------------------------------------------
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[93] | 26 | * BKG NTRIP Client
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[73] | 27 | * -------------------------------------------------------------------------
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| 28 | *
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| 29 | * Class: bncRinex
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| 30 | *
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| 31 | * Purpose: writes RINEX files
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| 32 | *
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| 33 | * Author: L. Mervart
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| 34 | *
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| 35 | * Created: 27-Aug-2006
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| 36 | *
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[7480] | 37 | * Changes:
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[73] | 38 | *
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| 39 | * -----------------------------------------------------------------------*/
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| 40 |
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[292] | 41 | #include <stdlib.h>
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[300] | 42 | #include <iostream>
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[75] | 43 | #include <iomanip>
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[221] | 44 | #include <math.h>
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[2695] | 45 | #include <sstream>
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[75] | 46 |
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[300] | 47 | #include <QtCore>
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| 48 | #include <QUrl>
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| 49 | #include <QString>
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| 50 |
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[73] | 51 | #include "bncrinex.h"
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[5070] | 52 | #include "bnccore.h"
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[82] | 53 | #include "bncutils.h"
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[126] | 54 | #include "bncconst.h"
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[298] | 55 | #include "bnctabledlg.h"
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[301] | 56 | #include "bncgetthread.h"
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[3337] | 57 | #include "bncnetqueryv1.h"
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[1858] | 58 | #include "bncnetqueryv2.h"
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[1535] | 59 | #include "bncsettings.h"
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[2012] | 60 | #include "bncversion.h"
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[75] | 61 |
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| 62 | using namespace std;
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| 63 |
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[73] | 64 | // Constructor
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| 65 | ////////////////////////////////////////////////////////////////////////////
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[7480] | 66 | bncRinex::bncRinex(const QByteArray& statID, const QUrl& mountPoint,
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| 67 | const QByteArray& latitude, const QByteArray& longitude,
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[3525] | 68 | const QByteArray& nmea, const QByteArray& ntripVersion) {
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[1387] | 69 |
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[408] | 70 | _statID = statID;
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[336] | 71 | _mountPoint = mountPoint;
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[366] | 72 | _latitude = latitude;
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| 73 | _longitude = longitude;
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| 74 | _nmea = nmea;
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[1639] | 75 | _ntripVersion = ntripVersion;
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[77] | 76 | _headerWritten = false;
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[369] | 77 | _reconnectFlag = false;
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[132] | 78 |
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[1535] | 79 | bncSettings settings;
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[132] | 80 | _rnxScriptName = settings.value("rnxScript").toString();
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| 81 | expandEnvVar(_rnxScriptName);
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[153] | 82 |
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[2012] | 83 | _pgmName = QString(BNCPGMNAME).leftJustified(20, ' ', true);
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[319] | 84 | #ifdef WIN32
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| 85 | _userName = QString("${USERNAME}");
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| 86 | #else
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[158] | 87 | _userName = QString("${USER}");
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[319] | 88 | #endif
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[157] | 89 | expandEnvVar(_userName);
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[158] | 90 | _userName = _userName.leftJustified(20, ' ', true);
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[539] | 91 |
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[3528] | 92 | _samplingRate = settings.value("rnxSampl").toInt();
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[6796] | 93 |
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| 94 | _writeRinexFileOnlyWithSkl = settings.value("rnxOnlyWithSKL").toBool();
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[7170] | 95 |
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[7174] | 96 | _rnxV3filenames = settings.value("rnxV3filenames").toBool();
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[73] | 97 | }
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| 98 |
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| 99 | // Destructor
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| 100 | ////////////////////////////////////////////////////////////////////////////
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| 101 | bncRinex::~bncRinex() {
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[1535] | 102 | bncSettings settings;
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[6225] | 103 | if ((_header.version() >= 3.0) && ( Qt::CheckState(settings.value("rnxAppend").toInt()) != Qt::Checked) ) {
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[843] | 104 | _out << "> 4 1" << endl;
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[698] | 105 | _out << "END OF FILE" << endl;
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| 106 | }
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[77] | 107 | _out.close();
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[73] | 108 | }
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| 109 |
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[420] | 110 | // Download Skeleton Header File
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| 111 | ////////////////////////////////////////////////////////////////////////////
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| 112 | t_irc bncRinex::downloadSkeleton() {
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| 113 |
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| 114 | t_irc irc = failure;
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| 115 |
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| 116 | QStringList table;
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[7480] | 117 | bncTableDlg::getFullTable(_ntripVersion, _mountPoint.host(),
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[4481] | 118 | _mountPoint.port(), table, true);
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[420] | 119 | QString net;
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| 120 | QStringListIterator it(table);
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| 121 | while (it.hasNext()) {
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| 122 | QString line = it.next();
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| 123 | if (line.indexOf("STR") == 0) {
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| 124 | QStringList tags = line.split(";");
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[1495] | 125 | if (tags.size() > 7) {
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| 126 | if (tags.at(1) == _mountPoint.path().mid(1).toAscii()) {
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| 127 | net = tags.at(7);
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| 128 | break;
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| 129 | }
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[420] | 130 | }
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| 131 | }
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| 132 | }
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| 133 | QString sklDir;
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[1495] | 134 | if (!net.isEmpty()) {
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| 135 | it.toFront();
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| 136 | while (it.hasNext()) {
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| 137 | QString line = it.next();
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| 138 | if (line.indexOf("NET") == 0) {
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| 139 | QStringList tags = line.split(";");
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| 140 | if (tags.size() > 6) {
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| 141 | if (tags.at(1) == net) {
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| 142 | sklDir = tags.at(6).trimmed();
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| 143 | break;
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| 144 | }
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[7480] | 145 | }
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[1495] | 146 | }
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[420] | 147 | }
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| 148 | }
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| 149 | if (!sklDir.isEmpty() && sklDir != "none") {
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[7480] | 150 | QUrl url(sklDir + "/" + _mountPoint.path().mid(1,4).toLower() + ".skl");
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[420] | 151 | if (url.port() == -1) {
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[6781] | 152 | if (sklDir.contains("https", Qt::CaseInsensitive)) {
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[6777] | 153 | url.setPort(443);
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| 154 | }
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| 155 | else {
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| 156 | url.setPort(80);
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| 157 | }
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[420] | 158 | }
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| 159 |
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[7150] | 160 | bncNetQuery* query = new bncNetQueryV2(true);
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[1386] | 161 | QByteArray outData;
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[3337] | 162 | query->waitForRequestResult(url, outData);
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[7480] | 163 | if (query->status() == bncNetQuery::finished &&
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| 164 | outData.contains("END OF HEADER")) {
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[1386] | 165 | QTextStream in(outData);
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[7665] | 166 | irc = _sklHeader.read(&in);
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[420] | 167 | }
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[4481] | 168 |
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[3337] | 169 | delete query;
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| 170 | }
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[1386] | 171 |
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[420] | 172 | return irc;
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| 173 | }
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| 174 |
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[82] | 175 | // Read Skeleton Header File
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| 176 | ////////////////////////////////////////////////////////////////////////////
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[4532] | 177 | bool bncRinex::readSkeleton() {
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[82] | 178 |
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[4532] | 179 | bool readDone = false;
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| 180 |
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[420] | 181 | // Read the local file
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| 182 | // -------------------
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[276] | 183 | QFile skl(_sklName);
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[82] | 184 | if ( skl.exists() && skl.open(QIODevice::ReadOnly) ) {
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| 185 | QTextStream in(&skl);
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[7665] | 186 | if (_sklHeader.read(&in) == success) {
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| 187 | readDone = true;
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| 188 | }
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[82] | 189 | }
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[298] | 190 |
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[420] | 191 | // Read downloaded file
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| 192 | // --------------------
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[2376] | 193 | else if ( _ntripVersion != "N" && _ntripVersion != "UN" &&
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| 194 | _ntripVersion != "S" ) {
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[1154] | 195 | QDate currDate = currentDateAndTimeGPS().date();
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[420] | 196 | if ( !_skeletonDate.isValid() || _skeletonDate != currDate ) {
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[4532] | 197 | if (downloadSkeleton() == success) {
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| 198 | readDone = true;
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| 199 | }
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[4481] | 200 | _skeletonDate = currDate;
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[7168] | 201 | } else if (_skeletonDate.isValid()) {
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| 202 | readDone = true;
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[298] | 203 | }
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| 204 | }
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[4532] | 205 |
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| 206 | return readDone;
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[82] | 207 | }
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| 208 |
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[647] | 209 | // Next File Epoch (static)
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[82] | 210 | ////////////////////////////////////////////////////////////////////////////
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[7480] | 211 | QString bncRinex::nextEpochStr(const QDateTime& datTim,
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[7179] | 212 | const QString& intStr, bool rnxV3filenames,
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| 213 | QDateTime* nextEpoch) {
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[82] | 214 |
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[7202] | 215 | QString epoStr = "";
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[82] | 216 |
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[129] | 217 | QTime nextTime;
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| 218 | QDate nextDate;
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| 219 |
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[204] | 220 | int indHlp = intStr.indexOf("min");
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| 221 |
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| 222 | if ( indHlp != -1) {
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| 223 | int step = intStr.left(indHlp-1).toInt();
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[7179] | 224 | if (rnxV3filenames) {
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| 225 | epoStr += QString("%1").arg(datTim.time().hour(), 2, 10, QChar('0')); // H
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[7202] | 226 | } else {
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| 227 | epoStr += 'A' + datTim.time().hour();
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[7179] | 228 | }
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[7202] | 229 |
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[204] | 230 | if (datTim.time().minute() >= 60-step) {
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[7179] | 231 | epoStr += QString("%1").arg(60-step, 2, 10, QChar('0')); // M
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[199] | 232 | if (datTim.time().hour() < 23) {
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| 233 | nextTime.setHMS(datTim.time().hour() + 1 , 0, 0);
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| 234 | nextDate = datTim.date();
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| 235 | }
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| 236 | else {
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| 237 | nextTime.setHMS(0, 0, 0);
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| 238 | nextDate = datTim.date().addDays(1);
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| 239 | }
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| 240 | }
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| 241 | else {
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[204] | 242 | for (int limit = step; limit <= 60-step; limit += step) {
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| 243 | if (datTim.time().minute() < limit) {
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[7179] | 244 | epoStr += QString("%1").arg(limit-step, 2, 10, QChar('0')); // M
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[204] | 245 | nextTime.setHMS(datTim.time().hour(), limit, 0);
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| 246 | nextDate = datTim.date();
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| 247 | break;
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| 248 | }
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[199] | 249 | }
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| 250 | }
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[7179] | 251 | if (rnxV3filenames) {
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| 252 | epoStr += QString("_%1M").arg(step, 2, 10, QChar('0')); // period
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| 253 | }
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[199] | 254 | }
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[127] | 255 | else if (intStr == "1 hour") {
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[7179] | 256 | int step = intStr.left(indHlp-1).toInt();
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| 257 | if (rnxV3filenames) {
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[7202] | 258 | epoStr += QString("%1").arg(datTim.time().hour(), 2, 10, QChar('0')); // H
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[7179] | 259 | epoStr += QString("%1").arg(0, 2, 10, QChar('0')); // M
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| 260 | epoStr += QString("_%1H").arg(step+1, 2, 10, QChar('0')); // period
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[7202] | 261 | } else {
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| 262 | epoStr += 'A' + datTim.time().hour();
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[7179] | 263 | }
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[129] | 264 | if (datTim.time().hour() < 23) {
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| 265 | nextTime.setHMS(datTim.time().hour() + 1 , 0, 0);
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| 266 | nextDate = datTim.date();
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| 267 | }
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| 268 | else {
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| 269 | nextTime.setHMS(0, 0, 0);
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| 270 | nextDate = datTim.date().addDays(1);
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| 271 | }
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[127] | 272 | }
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| 273 | else {
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[7179] | 274 | int step = intStr.left(indHlp-1).toInt();
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| 275 | if (rnxV3filenames) {
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| 276 | epoStr += QString("%1").arg(0, 2, 10, QChar('0')); // H
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| 277 | epoStr += QString("%1").arg(0, 2, 10, QChar('0')); // M
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| 278 | epoStr += QString("_%1D").arg(step+1, 2, 10, QChar('0')); // period
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| 279 | } else {
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| 280 | epoStr = "0";
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| 281 | }
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[129] | 282 | nextTime.setHMS(0, 0, 0);
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| 283 | nextDate = datTim.date().addDays(1);
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[127] | 284 | }
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[82] | 285 |
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[647] | 286 | if (nextEpoch) {
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| 287 | *nextEpoch = QDateTime(nextDate, nextTime);
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| 288 | }
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| 289 |
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| 290 | return epoStr;
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| 291 | }
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| 292 |
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| 293 | // File Name according to RINEX Standards
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| 294 | ////////////////////////////////////////////////////////////////////////////
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| 295 | void bncRinex::resolveFileName(const QDateTime& datTim) {
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| 296 |
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[1535] | 297 | bncSettings settings;
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[647] | 298 | QString path = settings.value("rnxPath").toString();
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| 299 | expandEnvVar(path);
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| 300 |
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| 301 | if ( path.length() > 0 && path[path.length()-1] != QDir::separator() ) {
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| 302 | path += QDir::separator();
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| 303 | }
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| 304 |
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[7480] | 305 | QString hlpStr = nextEpochStr(datTim, settings.value("rnxIntr").toString(),
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[7179] | 306 | _rnxV3filenames, &_nextCloseEpoch);
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[647] | 307 |
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[183] | 308 | QString ID4 = _statID.left(4);
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| 309 |
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| 310 | // Check name conflict
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| 311 | // -------------------
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| 312 | QString distStr;
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| 313 | int num = 0;
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| 314 | QListIterator<QString> it(settings.value("mountPoints").toStringList());
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| 315 | while (it.hasNext()) {
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| 316 | QString mp = it.next();
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| 317 | if (mp.indexOf(ID4) != -1) {
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| 318 | ++num;
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| 319 | }
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| 320 | }
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| 321 | if (num > 1) {
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| 322 | distStr = "_" + _statID.mid(4);
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| 323 | }
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| 324 |
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[276] | 325 | QString sklExt = settings.value("rnxSkel").toString();
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| 326 | if (!sklExt.isEmpty()) {
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| 327 | _sklName = path + ID4 + distStr + "." + sklExt;
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| 328 | }
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| 329 |
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[7179] | 330 | if (_rnxV3filenames) {
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| 331 | QString country;
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| 332 | QString monNum = "0";
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| 333 | QString recNum = "0";
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| 334 | QListIterator<QString> it(settings.value("mountPoints").toStringList());
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| 335 | while (it.hasNext()) {
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| 336 | QStringList hlp = it.next().split(" ");
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[7182] | 337 | if (hlp.size() < 7)
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[7179] | 338 | continue;
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| 339 | if (hlp.join(" ").indexOf(_statID, 0) != -1) {
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| 340 | country = hlp[2];
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| 341 | }
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| 342 | }
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| 343 | int sampl = settings.value("rnxSampl").toString().mid(0,2).toInt();
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| 344 | if (!sampl)
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| 345 | sampl++;
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| 346 | path += ID4 +
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| 347 | QString("%1").arg(monNum, 1, 10) +
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| 348 | QString("%1").arg(recNum, 1, 10) +
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| 349 | country +
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| 350 | "_S_" + // stream
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| 351 | QString("%1").arg(datTim.date().year()) +
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| 352 | QString("%1").arg(datTim.date().dayOfYear(), 3, 10, QChar('0')) +
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| 353 | hlpStr + // HMS_period
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| 354 | QString("_%1S").arg(sampl, 2, 10, QChar('0')) + // sampling rate
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| 355 | distStr +
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| 356 | "_MO.rnx"; // mixed OBS
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| 357 | }
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| 358 | else {
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| 359 | path += ID4 +
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| 360 | QString("%1").arg(datTim.date().dayOfYear(), 3, 10, QChar('0')) +
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| 361 | hlpStr + distStr + datTim.toString(".yyO");
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| 362 | }
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[82] | 363 |
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| 364 | _fName = path.toAscii();
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| 365 | }
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| 366 |
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[77] | 367 | // Write RINEX Header
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| 368 | ////////////////////////////////////////////////////////////////////////////
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[6227] | 369 | void bncRinex::writeHeader(const QByteArray& format, const bncTime& firstObsTime) {
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[77] | 370 |
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[1535] | 371 | bncSettings settings;
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[356] | 372 |
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[6796] | 373 | // Set RINEX Version
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| 374 | // -----------------
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| 375 | int intHeaderVers = (Qt::CheckState(settings.value("rnxV3").toInt()) == Qt::Checked ? 3 : 2);
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| 376 |
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[6919] | 377 | // Open the Output File
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| 378 | // --------------------
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| 379 | QDateTime datTimNom = dateAndTimeFromGPSweek(firstObsTime.gpsw(),
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| 380 | floor(firstObsTime.gpssec()+0.5));
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[7168] | 381 |
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[6919] | 382 | resolveFileName(datTimNom);
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| 383 |
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[6796] | 384 | // Read Skeleton Header
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| 385 | // --------------------
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| 386 | if (readSkeleton()) {
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| 387 | _header.set(_sklHeader, intHeaderVers);
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| 388 | }
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| 389 | else {
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| 390 | if (_writeRinexFileOnlyWithSkl) {
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| 391 | return;
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| 392 | }
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| 393 | _header.setDefault(_statID, intHeaderVers);
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| 394 | }
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| 395 |
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[260] | 396 | // Append to existing file and return
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| 397 | // ----------------------------------
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[5530] | 398 | if ( QFile::exists(_fName) &&
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| 399 | (_reconnectFlag || Qt::CheckState(settings.value("rnxAppend").toInt()) == Qt::Checked) ) {
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| 400 | _out.open(_fName.data(), ios::app);
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| 401 | _out.setf(ios::showpoint | ios::fixed);
|
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| 402 | _headerWritten = true;
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| 403 | _reconnectFlag = false;
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[260] | 404 | }
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[5530] | 405 | else {
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| 406 | _out.open(_fName.data());
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[7168] | 407 | _addComments.clear();
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[5530] | 408 | }
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[260] | 409 |
|
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[85] | 410 | _out.setf(ios::showpoint | ios::fixed);
|
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[77] | 411 |
|
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[4503] | 412 | // A Few Additional Comments
|
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| 413 | // -------------------------
|
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[6223] | 414 | _addComments << format.left(6) + " " + _mountPoint.host() + _mountPoint.path();
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| 415 | if (_nmea == "yes") {
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| 416 | _addComments << "NMEA LAT=" + _latitude + " " + "LONG=" + _longitude;
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[4503] | 417 | }
|
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| 418 |
|
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| 419 | // Write the Header
|
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| 420 | // ----------------
|
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| 421 | QByteArray headerLines;
|
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| 422 | QTextStream outHlp(&headerLines);
|
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| 423 |
|
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[4495] | 424 | QMap<QString, QString> txtMap;
|
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[4532] | 425 | txtMap["COMMENT"] = _addComments.join("\\n");
|
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[4495] | 426 |
|
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[6227] | 427 | _header.setStartTime(firstObsTime);
|
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[4495] | 428 | _header.write(&outHlp, &txtMap);
|
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[4503] | 429 |
|
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[4481] | 430 | outHlp.flush();
|
---|
[4406] | 431 |
|
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[5530] | 432 | if (!_headerWritten) {
|
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| 433 | _out << headerLines.data();
|
---|
| 434 | }
|
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| 435 |
|
---|
[77] | 436 | _headerWritten = true;
|
---|
| 437 | }
|
---|
| 438 |
|
---|
[73] | 439 | // Stores Observation into Internal Array
|
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| 440 | ////////////////////////////////////////////////////////////////////////////
|
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[6137] | 441 | void bncRinex::deepCopy(t_satObs obs) {
|
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[2711] | 442 | _obs.push_back(obs);
|
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[73] | 443 | }
|
---|
| 444 |
|
---|
| 445 | // Write One Epoch into the RINEX File
|
---|
| 446 | ////////////////////////////////////////////////////////////////////////////
|
---|
[6448] | 447 | void bncRinex::dumpEpoch(const QByteArray& format, const bncTime& maxTime) {
|
---|
[73] | 448 |
|
---|
[160] | 449 | // Select observations older than maxTime
|
---|
| 450 | // --------------------------------------
|
---|
[6225] | 451 | QList<t_satObs> obsList;
|
---|
[6137] | 452 | QMutableListIterator<t_satObs> mIt(_obs);
|
---|
[160] | 453 | while (mIt.hasNext()) {
|
---|
[6137] | 454 | t_satObs obs = mIt.next();
|
---|
[6448] | 455 | if (obs._time < maxTime) {
|
---|
[6225] | 456 | obsList.push_back(obs);
|
---|
[160] | 457 | mIt.remove();
|
---|
| 458 | }
|
---|
| 459 | }
|
---|
| 460 |
|
---|
[75] | 461 | // Easy Return
|
---|
| 462 | // -----------
|
---|
[6225] | 463 | if (obsList.isEmpty()) {
|
---|
[75] | 464 | return;
|
---|
| 465 | }
|
---|
| 466 |
|
---|
| 467 | // Time of Epoch
|
---|
| 468 | // -------------
|
---|
[6225] | 469 | const t_satObs& fObs = obsList.first();
|
---|
| 470 | QDateTime datTimNom = dateAndTimeFromGPSweek(fObs._time.gpsw(), floor(fObs._time.gpssec()+0.5));
|
---|
[75] | 471 |
|
---|
[130] | 472 | // Close the file
|
---|
| 473 | // --------------
|
---|
[267] | 474 | if (_nextCloseEpoch.isValid() && datTimNom >= _nextCloseEpoch) {
|
---|
[130] | 475 | closeFile();
|
---|
| 476 | _headerWritten = false;
|
---|
| 477 | }
|
---|
| 478 |
|
---|
[78] | 479 | // Write RINEX Header
|
---|
| 480 | // ------------------
|
---|
| 481 | if (!_headerWritten) {
|
---|
[6227] | 482 | writeHeader(format, fObs._time);
|
---|
[78] | 483 | }
|
---|
[6796] | 484 | if (!_headerWritten) {
|
---|
| 485 | return;
|
---|
| 486 | }
|
---|
[78] | 487 |
|
---|
[6225] | 488 | // Prepare structure t_rnxEpo
|
---|
| 489 | // --------------------------
|
---|
[7480] | 490 | t_rnxObsFile::t_rnxEpo rnxEpo;
|
---|
[6225] | 491 | rnxEpo.tt = fObs._time;
|
---|
[5328] | 492 |
|
---|
[6225] | 493 | QListIterator<t_satObs> it(obsList);
|
---|
| 494 | while (it.hasNext()) {
|
---|
| 495 | const t_satObs& satObs = it.next();
|
---|
| 496 | t_rnxObsFile::t_rnxSat rnxSat;
|
---|
| 497 | rnxSat.prn = satObs._prn;
|
---|
[6252] | 498 |
|
---|
| 499 | // Initialize all observations mentioned in skeleton header
|
---|
| 500 | // --------------------------------------------------------
|
---|
| 501 | char sys = rnxSat.prn.system();
|
---|
| 502 | for (int iType = 0; iType < _sklHeader.nTypes(sys); iType++) {
|
---|
| 503 | QString type = _sklHeader.obsType(sys, iType);
|
---|
| 504 | t_rnxObsFile::t_rnxObs rnxObs; // create an empty observation
|
---|
| 505 | rnxSat.obs[type] = rnxObs;
|
---|
| 506 | }
|
---|
| 507 |
|
---|
[6226] | 508 | for (unsigned ii = 0; ii < satObs._obs.size(); ii++) {
|
---|
| 509 | const t_frqObs* frqObs = satObs._obs[ii];
|
---|
| 510 | if (frqObs->_codeValid) {
|
---|
| 511 | QString type = 'C' + QString(frqObs->_rnxType2ch.c_str());
|
---|
| 512 | t_rnxObsFile::t_rnxObs rnxObs;
|
---|
| 513 | rnxObs.value = frqObs->_code;
|
---|
| 514 | rnxSat.obs[type] = rnxObs;
|
---|
| 515 | }
|
---|
| 516 | if (frqObs->_phaseValid) {
|
---|
| 517 | QString type = 'L' + QString(frqObs->_rnxType2ch.c_str());
|
---|
| 518 | t_rnxObsFile::t_rnxObs rnxObs;
|
---|
| 519 | rnxObs.value = frqObs->_phase;
|
---|
[6229] | 520 | if (frqObs->_slip) {
|
---|
| 521 | rnxObs.lli |= 1;
|
---|
| 522 | }
|
---|
[6226] | 523 | rnxSat.obs[type] = rnxObs;
|
---|
| 524 | }
|
---|
| 525 | if (frqObs->_dopplerValid) {
|
---|
| 526 | QString type = 'D' + QString(frqObs->_rnxType2ch.c_str());
|
---|
| 527 | t_rnxObsFile::t_rnxObs rnxObs;
|
---|
| 528 | rnxObs.value = frqObs->_doppler;
|
---|
| 529 | rnxSat.obs[type] = rnxObs;
|
---|
| 530 | }
|
---|
| 531 | if (frqObs->_snrValid) {
|
---|
| 532 | QString type = 'S' + QString(frqObs->_rnxType2ch.c_str());
|
---|
| 533 | t_rnxObsFile::t_rnxObs rnxObs;
|
---|
| 534 | rnxObs.value = frqObs->_snr;
|
---|
| 535 | rnxSat.obs[type] = rnxObs;
|
---|
| 536 | }
|
---|
| 537 | }
|
---|
[75] | 538 |
|
---|
[6226] | 539 |
|
---|
[6225] | 540 | rnxEpo.rnxSat.push_back(rnxSat);
|
---|
[74] | 541 | }
|
---|
[1044] | 542 |
|
---|
[6225] | 543 | // Write the epoch
|
---|
| 544 | // ---------------
|
---|
[6226] | 545 | QByteArray outLines;
|
---|
[6225] | 546 | QTextStream outStream(&outLines);
|
---|
| 547 | t_rnxObsFile::writeEpoch(&outStream, _header, &rnxEpo);
|
---|
[1044] | 548 |
|
---|
[6226] | 549 | _out << outLines.data();
|
---|
[77] | 550 | _out.flush();
|
---|
[73] | 551 | }
|
---|
| 552 |
|
---|
[130] | 553 | // Close the Old RINEX File
|
---|
| 554 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 555 | void bncRinex::closeFile() {
|
---|
[7168] | 556 |
|
---|
[6225] | 557 | if (_header.version() == 3) {
|
---|
[843] | 558 | _out << "> 4 1" << endl;
|
---|
[698] | 559 | _out << "END OF FILE" << endl;
|
---|
| 560 | }
|
---|
[130] | 561 | _out.close();
|
---|
[132] | 562 | if (!_rnxScriptName.isEmpty()) {
|
---|
[1523] | 563 | qApp->thread()->wait(100);
|
---|
[435] | 564 | #ifdef WIN32
|
---|
| 565 | QProcess::startDetached(_rnxScriptName, QStringList() << _fName) ;
|
---|
| 566 | #else
|
---|
[475] | 567 | QProcess::startDetached("nohup", QStringList() << _rnxScriptName << _fName) ;
|
---|
[435] | 568 | #endif
|
---|
[436] | 569 |
|
---|
[132] | 570 | }
|
---|
[130] | 571 | }
|
---|
[2695] | 572 |
|
---|
[3324] | 573 | // One Line in ASCII (Internal) Format
|
---|
| 574 | ////////////////////////////////////////////////////////////////////////////
|
---|
[6137] | 575 | string bncRinex::asciiSatLine(const t_satObs& obs) {
|
---|
[3324] | 576 |
|
---|
| 577 | ostringstream str;
|
---|
[6190] | 578 | str.setf(ios::showpoint | ios::fixed);
|
---|
[3324] | 579 |
|
---|
[6190] | 580 | str << obs._prn.toString() << ' ';
|
---|
[7480] | 581 |
|
---|
[6190] | 582 | for (unsigned ii = 0; ii < obs._obs.size(); ii++) {
|
---|
| 583 | const t_frqObs* frqObs = obs._obs[ii];
|
---|
| 584 | if (frqObs->_codeValid) {
|
---|
[7480] | 585 | str << " C" << frqObs->_rnxType2ch << ' '
|
---|
[6190] | 586 | << setw(14) << setprecision(3) << frqObs->_code;
|
---|
| 587 | }
|
---|
| 588 | if (frqObs->_phaseValid) {
|
---|
[7480] | 589 | str << " L" << frqObs->_rnxType2ch << ' '
|
---|
[6190] | 590 | << setw(14) << setprecision(3) << frqObs->_phase
|
---|
| 591 | << ' ' << setw(3) << frqObs->_slipCounter;
|
---|
| 592 | }
|
---|
| 593 | if (frqObs->_dopplerValid) {
|
---|
[7480] | 594 | str << " D" << frqObs->_rnxType2ch << ' '
|
---|
[6190] | 595 | << setw(14) << setprecision(3) << frqObs->_doppler;
|
---|
| 596 | }
|
---|
| 597 | if (frqObs->_snrValid) {
|
---|
[7480] | 598 | str << " S" << frqObs->_rnxType2ch << ' '
|
---|
[6191] | 599 | << setw(8) << setprecision(3) << frqObs->_snr;
|
---|
[6190] | 600 | }
|
---|
| 601 | }
|
---|
| 602 |
|
---|
[3324] | 603 | return str.str();
|
---|
| 604 | }
|
---|