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Read GPS almanac file if present

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This commit is contained in:
Carles Fernandez
2018-10-25 11:01:29 +02:00
parent 20302ed28f
commit bc058d33da
7 changed files with 118 additions and 0 deletions
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22
src/algorithms/PVT/gnuradio_blocks/rtklib_pvt_cc.cc
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@@ -538,6 +538,28 @@ rtklib_pvt_cc::~rtklib_pvt_cc()
LOG(INFO) << "Failed to save Galileo UTC model parameters, not valid data";
}
// save GPS almanac to XML file
file_name = "gps_almanac.xml";
if (d_ls_pvt->gps_almanac_map.empty() == false)
{
std::ofstream ofs;
try
{
ofs.open(file_name.c_str(), std::ofstream::trunc | std::ofstream::out);
boost::archive::xml_oarchive xml(ofs);
xml << boost::serialization::make_nvp("GNSS-SDR_gps_almanac_map", d_ls_pvt->gps_almanac_map);
LOG(INFO) << "Saved GPS almanac map data";
}
catch (const std::exception& e)
{
LOG(WARNING) << e.what();
}
}
else
{
LOG(INFO) << "Failed to save GPS almanac, map is empty";
}
// Save Galileo almanac
file_name = "gal_almanac.xml";
if (d_ls_pvt->galileo_almanac_map.empty() == false)

1
src/algorithms/PVT/libs/rtklib_solver.h
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@@ -104,6 +104,7 @@ public:
Gps_Utc_Model gps_utc_model;
Gps_Iono gps_iono;
std::map<int, Gps_Almanac> gps_almanac_map;
Gps_CNAV_Iono gps_cnav_iono;
Gps_CNAV_Utc_Model gps_cnav_utc_model;