source: ntrip/trunk/BNC/src/satObs.cpp@ 6850

Last change on this file since 6850 was 6850, checked in by stuerze, 9 years ago

extension of the rtnetuploadcaster interface regarding RTCM SSR II messages (phase biases) for GPS; GLONASS, Galileo, QZSS, SBAS and BDS
File size: 11.8 KB
Line 
1#include <iostream>
2#include <iomanip>
3#include <sstream>
4#include <newmatio.h>
5
6#include "satObs.h"
7
8using namespace std;
9
10// Constructor
11////////////////////////////////////////////////////////////////////////////
12t_clkCorr::t_clkCorr() {
13 _updateInt = 0;
14 _iod = 0;
15 _dClk = 0.0;
16 _dotDClk = 0.0;
17 _dotDotDClk = 0.0;
18}
19
20//
21////////////////////////////////////////////////////////////////////////////
22void t_clkCorr::writeEpoch(ostream* out, const QList<t_clkCorr>& corrList) {
23 if (!out || corrList.size() == 0) {
24 return;
25 }
26 out->setf(ios::fixed);
27 bncTime epoTime;
28 QListIterator<t_clkCorr> it(corrList);
29 while (it.hasNext()) {
30 const t_clkCorr& corr = it.next();
31 if (!epoTime.valid()) {
32 epoTime = corr._time;
33 *out << "> CLOCK " << epoTime.datestr(' ') << ' ' << epoTime.timestr(1,' ') << " "
34 << corr._updateInt << " "
35 << corrList.size() << ' ' << corr._staID << endl;
36 }
37 *out << corr._prn.toString() << ' ' << setw(3) << corr._iod << ' '
38 << setw(10) << setprecision(4) << corr._dClk * t_CST::c << ' '
39 << setw(10) << setprecision(4) << corr._dotDClk * t_CST::c << ' '
40 << setw(10) << setprecision(4) << corr._dotDotDClk * t_CST::c << endl;
41 }
42 out->flush();
43}
44
45//
46////////////////////////////////////////////////////////////////////////////
47void t_clkCorr::readEpoch(const string& epoLine, istream& inStream, QList<t_clkCorr>& corrList) {
48 bncTime epoTime;
49 unsigned int updateInt;
50 int numCorr;
51 string staID;
52 if (t_corrSSR::readEpoLine(epoLine, epoTime, updateInt, numCorr, staID) != t_corrSSR::clkCorr) {
53 return;
54 }
55 for (int ii = 0; ii < numCorr; ii++) {
56 t_clkCorr corr;
57 corr._time = epoTime;
58 corr._updateInt = updateInt;
59 corr._staID = staID;
60
61 string line;
62 getline(inStream, line);
63 istringstream in(line.c_str());
64
65 in >> corr._prn >> corr._iod >> corr._dClk >> corr._dotDClk >> corr._dotDotDClk;
66
67 corr._dClk /= t_CST::c;
68 corr._dotDClk /= t_CST::c;
69 corr._dotDotDClk /= t_CST::c;
70
71 corrList.push_back(corr);
72 }
73}
74
75// Constructor
76////////////////////////////////////////////////////////////////////////////
77t_orbCorr::t_orbCorr() {
78 _updateInt = 0;
79 _iod = 0;
80 _system = 'R';
81 _xr.ReSize(3); _xr = 0.0;
82 _dotXr.ReSize(3); _dotXr = 0.0;
83}
84
85//
86////////////////////////////////////////////////////////////////////////////
87void t_orbCorr::writeEpoch(ostream* out, const QList<t_orbCorr>& corrList) {
88 if (!out || corrList.size() == 0) {
89 return;
90 }
91 out->setf(ios::fixed);
92 bncTime epoTime;
93 QListIterator<t_orbCorr> it(corrList);
94 while (it.hasNext()) {
95 const t_orbCorr& corr = it.next();
96 if (!epoTime.valid()) {
97 epoTime = corr._time;
98 *out << "> ORBIT " << epoTime.datestr(' ') << ' ' << epoTime.timestr(1,' ') << " "
99 << corr._updateInt << " "
100 << corrList.size() << ' ' << corr._staID << endl;
101 }
102 *out << corr._prn.toString() << ' ' << setw(3) << corr._iod << ' '
103 << setw(10) << setprecision(4) << corr._xr[0] << ' '
104 << setw(10) << setprecision(4) << corr._xr[1] << ' '
105 << setw(10) << setprecision(4) << corr._xr[2] << " "
106 << setw(10) << setprecision(4) << corr._dotXr[0] << ' '
107 << setw(10) << setprecision(4) << corr._dotXr[1] << ' '
108 << setw(10) << setprecision(4) << corr._dotXr[2] << endl;
109 }
110 out->flush();
111}
112
113//
114////////////////////////////////////////////////////////////////////////////
115void t_orbCorr::readEpoch(const string& epoLine, istream& inStream, QList<t_orbCorr>& corrList) {
116 bncTime epoTime;
117 unsigned int updateInt;
118 int numCorr;
119 string staID;
120 if (t_corrSSR::readEpoLine(epoLine, epoTime, updateInt, numCorr, staID) != t_corrSSR::orbCorr) {
121 return;
122 }
123 for (int ii = 0; ii < numCorr; ii++) {
124 t_orbCorr corr;
125 corr._time = epoTime;
126 corr._updateInt = updateInt;
127 corr._staID = staID;
128
129 string line;
130 getline(inStream, line);
131 istringstream in(line.c_str());
132
133 in >> corr._prn >> corr._iod
134 >> corr._xr[0] >> corr._xr[1] >> corr._xr[2]
135 >> corr._dotXr[0] >> corr._dotXr[1] >> corr._dotXr[2];
136
137 corrList.push_back(corr);
138 }
139}
140
141//
142////////////////////////////////////////////////////////////////////////////
143void t_satCodeBias::writeEpoch(ostream* out, const QList<t_satCodeBias>& biasList) {
144 if (!out || biasList.size() == 0) {
145 return;
146 }
147 out->setf(ios::fixed);
148 bncTime epoTime;
149 QListIterator<t_satCodeBias> it(biasList);
150 while (it.hasNext()) {
151 const t_satCodeBias& satCodeBias = it.next();
152 if (!epoTime.valid()) {
153 epoTime = satCodeBias._time;
154 *out << "> CODE_BIAS " << epoTime.datestr(' ') << ' ' << epoTime.timestr(1,' ') << " "
155 << satCodeBias._updateInt << " "
156 << biasList.size() << ' ' << satCodeBias._staID << endl;
157 }
158 *out << satCodeBias._prn.toString() << " " << setw(2) << satCodeBias._bias.size();
159 for (unsigned ii = 0; ii < satCodeBias._bias.size(); ii++) {
160 const t_frqCodeBias& frqCodeBias = satCodeBias._bias[ii];
161 *out << " " << frqCodeBias._rnxType2ch << ' '
162 << setw(10) << setprecision(4) << frqCodeBias._value;
163 }
164 *out << endl;
165 }
166 out->flush();
167}
168
169//
170////////////////////////////////////////////////////////////////////////////
171void t_satCodeBias::readEpoch(const string& epoLine, istream& inStream, QList<t_satCodeBias>& biasList) {
172 bncTime epoTime;
173 unsigned int updateInt;
174 int numSat;
175 string staID;
176 if (t_corrSSR::readEpoLine(epoLine, epoTime, updateInt, numSat, staID) != t_corrSSR::codeBias) {
177 return;
178 }
179 for (int ii = 0; ii < numSat; ii++) {
180 t_satCodeBias satCodeBias;
181 satCodeBias._time = epoTime;
182 satCodeBias._updateInt = updateInt;
183 satCodeBias._staID = staID;
184
185 string line;
186 getline(inStream, line);
187 istringstream in(line.c_str());
188
189 int numBias;
190 in >> satCodeBias._prn >> numBias;
191
192 while (in.good()) {
193 t_frqCodeBias frqCodeBias;
194 in >> frqCodeBias._rnxType2ch >> frqCodeBias._value;
195 if (!frqCodeBias._rnxType2ch.empty()) {
196 satCodeBias._bias.push_back(frqCodeBias);
197 }
198 }
199
200 biasList.push_back(satCodeBias);
201 }
202}
203
204//
205////////////////////////////////////////////////////////////////////////////
206void t_satPhaseBias::writeEpoch(ostream* out, const QList<t_satPhaseBias>& biasList) {
207 if (!out || biasList.size() == 0) {
208 return;
209 }
210 out->setf(ios::fixed);
211 bncTime epoTime;
212 QListIterator<t_satPhaseBias> it(biasList);
213 while (it.hasNext()) {
214 const t_satPhaseBias& satPhaseBias = it.next();
215 if (!epoTime.valid()) {
216 epoTime = satPhaseBias._time;
217 *out << "> PHASE_BIAS " << epoTime.datestr(' ') << ' ' << epoTime.timestr(1,' ') << " "
218 << satPhaseBias._updateInt << " "
219 << satPhaseBias._dispersiveBiasConsitencyIndicator << " "
220 << satPhaseBias._MWConsistencyIndicator << " "
221 << biasList.size() << ' ' << satPhaseBias._staID << endl;
222 }
223 *out << satPhaseBias._prn.toString() << ' '
224 << setw(12) << setprecision(8) << satPhaseBias._yawDeg << ' '
225 << setw(12) << setprecision(8) << satPhaseBias._yawDegRate << " "
226 << setw(2) << satPhaseBias._bias.size();
227 for (unsigned ii = 0; ii < satPhaseBias._bias.size(); ii++) {
228 const t_frqPhaseBias& frqPhaseBias = satPhaseBias._bias[ii];
229 *out << " " << frqPhaseBias._rnxType2ch << ' '
230 << setw(10) << setprecision(4) << frqPhaseBias._value << ' '
231 << setw(3) << frqPhaseBias._fixIndicator << ' '
232 << setw(3) << frqPhaseBias._fixWideLaneIndicator << ' '
233 << setw(3) << frqPhaseBias._jumpCounter;
234 }
235 *out << endl;
236 }
237 out->flush();
238}
239
240//
241////////////////////////////////////////////////////////////////////////////
242void t_satPhaseBias::readEpoch(const string& epoLine, istream& inStream, QList<t_satPhaseBias>& biasList) {
243 bncTime epoTime;
244 unsigned int updateInt;
245 int numSat;
246 string staID;
247 if (t_corrSSR::readEpoLine(epoLine, epoTime, updateInt, numSat, staID) != t_corrSSR::phaseBias) {
248 return;
249 }
250 for (int ii = 0; ii < numSat; ii++) {
251 t_satPhaseBias satPhaseBias;
252 satPhaseBias._time = epoTime;
253 satPhaseBias._updateInt = updateInt;
254 satPhaseBias._staID = staID;
255
256 string line;
257 getline(inStream, line);
258 istringstream in(line.c_str());
259
260 int numBias;
261 in >> satPhaseBias._prn >> satPhaseBias._yawDeg >> satPhaseBias._yawDegRate >> numBias;
262
263 while (in.good()) {
264 t_frqPhaseBias frqPhaseBias;
265 in >> frqPhaseBias._rnxType2ch >> frqPhaseBias._value
266 >> frqPhaseBias._fixIndicator >> frqPhaseBias._fixWideLaneIndicator
267 >> frqPhaseBias._jumpCounter;
268 if (!frqPhaseBias._rnxType2ch.empty()) {
269 satPhaseBias._bias.push_back(frqPhaseBias);
270 }
271 }
272
273 biasList.push_back(satPhaseBias);
274 }
275}
276
277//
278////////////////////////////////////////////////////////////////////////////
279void t_vTec::write(ostream* out, const t_vTec& vTec) {
280 if (!out || vTec._layers.size() == 0) {
281 return;
282 }
283 out->setf(ios::fixed);
284 bncTime epoTime = vTec._time;
285 *out << "> VTEC " << epoTime.datestr(' ') << ' ' << epoTime.timestr(1,' ') << " "
286 << vTec._updateInt << " "
287 << vTec._layers.size() << ' ' << vTec._staID << endl;
288 for (unsigned ii = 0; ii < vTec._layers.size(); ii++) {
289 const t_vTecLayer& layer = vTec._layers[ii];
290 *out << setw(2) << ii+1 << ' '
291 << setw(2) << layer._C.Nrows() << ' '
292 << setw(2) << layer._C.Ncols() << ' '
293 << setw(10) << setprecision(1) << layer._height << endl
294 << setw(10) << setprecision(4) << layer._C
295 << setw(10) << setprecision(4) << layer._S;
296 }
297 out->flush();
298}
299
300//
301////////////////////////////////////////////////////////////////////////////
302void t_vTec::read(const string& epoLine, istream& inStream, t_vTec& vTec) {
303 bncTime epoTime;
304 unsigned int updateInt;
305 int numLayers;
306 string staID;
307 if (t_corrSSR::readEpoLine(epoLine, epoTime, updateInt, numLayers, staID) != t_corrSSR::vTec) {
308 return;
309 }
310 if (numLayers <= 0) {
311 return;
312 }
313 vTec._time = epoTime;
314 vTec._updateInt = updateInt;
315 vTec._staID = staID;
316 for (int ii = 0; ii < numLayers; ii++) {
317 t_vTecLayer layer;
318
319 string line;
320 getline(inStream, line);
321 istringstream in(line.c_str());
322
323 int dummy, maxDeg, maxOrd;
324 in >> dummy >> maxDeg >> maxOrd >> layer._height;
325
326 layer._C.ReSize(maxDeg, maxOrd);
327 layer._S.ReSize(maxDeg, maxOrd);
328
329 for (int iDeg = 0; iDeg < maxDeg; iDeg++) {
330 for (int iOrd = 0; iOrd < maxOrd; iOrd++) {
331 inStream >> layer._C[iDeg][iOrd];
332 }
333 }
334 for (int iDeg = 0; iDeg < maxDeg; iDeg++) {
335 for (int iOrd = 0; iOrd < maxOrd; iOrd++) {
336 inStream >> layer._S[iDeg][iOrd];
337 }
338 }
339
340 vTec._layers.push_back(layer);
341 }
342}
343
344//
345////////////////////////////////////////////////////////////////////////////
346t_corrSSR::e_type t_corrSSR::readEpoLine(const string& line, bncTime& epoTime,
347 unsigned int& updateInt, int& numEntries,
348 string& staID) {
349
350 istringstream inLine(line.c_str());
351
352 char epoChar;
353 string typeString;
354 int year, month, day, hour, min;
355 double sec;
356
357 inLine >> epoChar >> typeString
358 >> year >> month >> day >> hour >> min >> sec >> updateInt >> numEntries >> staID;
359
360 if (epoChar == '>') {
361 epoTime.set(year, month, day, hour, min, sec);
362 if (typeString == "CLOCK") {
363 return clkCorr;
364 }
365 else if (typeString == "ORBIT") {
366 return orbCorr;
367 }
368 else if (typeString == "CODE_BIAS") {
369 return codeBias;
370 }
371 else if (typeString == "PHASE_BIAS") {
372 return phaseBias;
373 }
374 else if (typeString == "VTEC") {
375 return vTec;
376 }
377 }
378
379 return unknown;
380}
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