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Updating RINEX nav header for version 3.02

This commit is contained in:
Carles Fernandez 2015-03-03 15:39:23 +01:00
parent 9862ec7dfd
commit ee279e5e28
1 changed files with 76 additions and 31 deletions
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107
src/algorithms/PVT/libs/rinex_printer.cc
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@ -512,18 +512,19 @@ void Rinex_Printer::update_nav_header(std::fstream& out, const Gps_Utc_Model& ut
out.seekp(0);
data.clear();
if (version == 2)
{
bool no_more_finds = false;
std::string line_str;
bool no_more_finds = false;
std::string line_str;
while(!out.eof())
while(!out.eof())
{
std::getline(out, line_str);
if(!no_more_finds)
{
std::getline(out, line_str);
std::cout << line_str << std::endl;
if(!no_more_finds)
line_aux.clear();
if (version == 2)
{
line_aux.clear();
if (line_str.find("ION ALPHA", 59) != std::string::npos)
{
line_aux += std::string(2, ' ');
@ -574,36 +575,80 @@ void Rinex_Printer::update_nav_header(std::fstream& out, const Gps_Utc_Model& ut
data.push_back(line_str);
}
}
else
if (version == 3)
{
data.push_back(line_str);
if (line_str.find("GPSA", 0) != std::string::npos)
{
line_aux += std::string("GPSA");
line_aux += std::string(1, ' ');
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_alpha0, 10, 2), 12);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_alpha1, 10, 2), 12);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_alpha2, 10, 2), 12);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_alpha3, 10, 2), 12);
line_aux += std::string(7, ' ');
line_aux += Rinex_Printer::leftJustify("IONOSPHERIC CORR", 20);
data.push_back(line_aux);
}
else if (line_str.find("GPSB", 0) != std::string::npos)
{
line_aux += std::string("GPSB");
line_aux += std::string(1, ' ');
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_beta0, 10, 2), 12);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_beta1, 10, 2), 12);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_beta2, 10, 2), 12);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(iono.d_beta3, 10, 2), 12);
line_aux += std::string(7, ' ');
line_aux += Rinex_Printer::leftJustify("IONOSPHERIC CORR", 20);
data.push_back(line_aux);
}
else if (line_str.find("GPUT", 0) != std::string::npos)
{
line_aux += std::string("GPUT");
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(utc_model.d_A0, 16, 2), 18);
line_aux += Rinex_Printer::rightJustify(Rinex_Printer::doub2for(utc_model.d_A1, 15, 2), 16);
line_aux += Rinex_Printer::rightJustify(boost::lexical_cast<std::string>(utc_model.d_t_OT), 7);
line_aux += Rinex_Printer::rightJustify(boost::lexical_cast<std::string>(utc_model.i_WN_T + 1024), 5); // valid until 2019
line_aux += std::string(10, ' ');
line_aux += Rinex_Printer::leftJustify("TIME SYSTEM CORR", 20);
data.push_back(line_aux);
}
else if (line_str.find("LEAP SECONDS", 59) != std::string::npos)
{
line_aux += Rinex_Printer::rightJustify(boost::lexical_cast<std::string>(utc_model.d_DeltaT_LS), 6);
line_aux += Rinex_Printer::rightJustify(boost::lexical_cast<std::string>(utc_model.d_DeltaT_LSF), 6);
line_aux += Rinex_Printer::rightJustify(boost::lexical_cast<std::string>(utc_model.i_WN_LSF), 6);
line_aux += Rinex_Printer::rightJustify(boost::lexical_cast<std::string>(utc_model.i_DN), 6);
line_aux += std::string(36, ' ');
line_aux += Rinex_Printer::leftJustify("LEAP SECONDS", 20);
data.push_back(line_aux);
}
else if (line_str.find("END OF HEADER", 59) != std::string::npos)
{
data.push_back(line_str);
no_more_finds = true;
}
else
{
data.push_back(line_str);
}
}
}
out.close();
out.open(navfilename, std::ios::out | std::ios::trunc);
out.seekp(0);
for (int i = 0; i < (int) data.size() - 1; i++)
{
out << data[i] << std::endl;
}
out.close();
out.open(navfilename, std::ios::out | std::ios::app);
}
if (version == 3)
{
if (false)
{
// todo
}
else
{
// todo
data.push_back(line_str);
}
}
out.close();
out.open(navfilename, std::ios::out | std::ios::trunc);
out.seekp(0);
for (int i = 0; i < (int) data.size() - 1; i++)
{
out << data[i] << std::endl;
}
out.close();
out.open(navfilename, std::ios::out | std::ios::app);
out.seekp(pos);
std::cout << "The RINEX Navigation file header has been updated with UTC and IONO info." << std::endl;
}