mirror of https://github.com/gnss-sdr/gnss-sdr
141 lines
4.5 KiB
C++
141 lines
4.5 KiB
C++
/*!
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* \file kml_printer.cc
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* \brief Implementation of a class that prints PVT information to a kml file
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* \author Javier Arribas, 2011. jarribas(at)cttc.es
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*
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2012 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* at your option) any later version.
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*
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* GNSS-SDR is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#include "kml_printer.h"
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#include <glog/log_severity.h>
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#include <glog/logging.h>
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#include <time.h>
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bool Kml_Printer::set_headers(std::string filename)
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{
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time_t rawtime;
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struct tm * timeinfo;
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time ( &rawtime );
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timeinfo = localtime ( &rawtime );
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kml_file.open(filename.c_str());
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if (kml_file.is_open())
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{
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DLOG(INFO) << "KML printer writing on " << filename.c_str();
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// Set iostream numeric format and precision
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kml_file.setf(kml_file.fixed, kml_file.floatfield);
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kml_file << std::setprecision(14);
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kml_file << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl
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<< "<kml xmlns=\"http://www.opengis.net/kml/2.2\">" << std::endl
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<< " <Document>" << std::endl
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<< " <name>GNSS Track</name>" << std::endl
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<< " <description>GNSS-SDR Receiver position log file created at " << asctime (timeinfo)
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<< " </description>" << std::endl
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<< "<Style id=\"yellowLineGreenPoly\">" << std::endl
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<< " <LineStyle>" << std::endl
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<< " <color>7f00ffff</color>" << std::endl
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<< " <width>1</width>" << std::endl
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<< " </LineStyle>" << std::endl
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<< "<PolyStyle>" << std::endl
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<< " <color>7f00ff00</color>" << std::endl
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<< "</PolyStyle>" << std::endl
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<< "</Style>" << std::endl
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<< "<Placemark>" << std::endl
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<< "<name>GNSS-SDR PVT</name>" << std::endl
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<< "<description>GNSS-SDR position log</description>" << std::endl
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<< "<styleUrl>#yellowLineGreenPoly</styleUrl>" << std::endl
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<< "<LineString>" << std::endl
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<< "<extrude>0</extrude>" << std::endl
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<< "<tessellate>1</tessellate>" << std::endl
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<< "<altitudeMode>absolute</altitudeMode>" << std::endl
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<< "<coordinates>" << std::endl;
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return true;
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}
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else
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{
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return false;
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}
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}
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bool Kml_Printer::print_position(gps_l1_ca_ls_pvt* position,bool print_average_values)
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{
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double latitude;
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double longitude;
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double height;
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if (print_average_values == false)
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{
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latitude = position->d_latitude_d;
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longitude = position->d_longitude_d;
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height = position->d_height_m;
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}
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else
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{
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latitude = position->d_avg_latitude_d;
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longitude = position->d_avg_longitude_d;
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height = position->d_avg_height_m;
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}
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if (kml_file.is_open())
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{
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kml_file << longitude << "," << latitude << "," << height << std::endl;
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return true;
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}
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else
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{
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return false;
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}
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}
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bool Kml_Printer::close_file()
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{
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if (kml_file.is_open())
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{
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kml_file << "</coordinates>" << std::endl
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<< "</LineString>" << std::endl
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<< "</Placemark>" << std::endl
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<< "</Document>" << std::endl
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<< "</kml>";
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kml_file.close();
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return true;
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}
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else
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{
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return false;
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}
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}
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Kml_Printer::Kml_Printer () {}
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Kml_Printer::~Kml_Printer () {}
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