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QSPPModel.h
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QSPPModel.h
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/*************************************************************************
**
** MG-APPS----Multi-GNSS-Automatic Precise Positioning Software
** Copyright (C) 2016-2019 XiaoGongWei
** This file is part of MG-APPS.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** MPL License Usage
** This Source Code Form is subject to the terms of the Mozilla Public
** License, v. 2.0. If a copy of the MPL was not distributed with this
** file, You can obtain one at http://mozilla.org/MPL/2.0/.
**
** GPLv3.0 License Usage
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see http://www.gnu.org/licenses/.
**
**************************************************************************
** Author: XiaoGongWei
** Website/Contact: http://github.com/xiaogongwei
** Date: 26.04.2019
****************************************************************************/
#ifndef QSPPMODEL_H
#define QSPPMODEL_H
#include "QCmpGPST.h"
#include "QReadOFile.h"
#include "QReadGPSN.h"
#include "QTropDelay.h"
#include "QKalmanFilter.h"
#include "QWrite2File.h"
#include "SRIFAlgorithm.h"
#include "QualityCtrl.h"
#include "QPseudoSmooth.h"
#include "FtpClient.h"
#include "MyCompress.h"
#include "QReadAnt.h"
// next include model is for GUI
#include <QTextEdit>
#include <QApplication>
#include <QTextCursor>
#include <QTime>
#include <QCoreApplication>
// use ionospheric free SPP model
class QSPPModel:public QBaseObject
{
// function part
public:
// Configure PPP parameters
QSPPModel(QString files_path, QTextEdit *pQTextEdit = NULL, QString Method = "Kalman", QString Satsystem = "G",
QString TropDelay = "Sass", double CutAngle = 10, bool isKinematic = false, QString Smooth_Str = "Smooth",
QString SPP_Model = "P_IF", QString pppmodel_t = "Ion_free");
~QSPPModel();
void initSPPModel(QString OFileName);
void Run(bool isDisplayEveryEpoch = true);//isDisplay Every Epoch represent is disply every epoch information?(ENU or XYZ)
// set SystemStr:"G"(turn on GPS system); GR":(turn on GPS+GLONASS system);" GRCE"(all turned on), etc
bool setSatlitSys(QString SystemStr);// The letters G,R,C and E are used for GPS,GLONASS,BDS and Galieo respectively
// next public function is for GUI
// configure model
void setConfigure(QString Method = "Kalman", QString Satsystem = "G", QString TropDelay = "Sass", double CutAngle = 10,
bool isKinematic = false, QString Smooth_Str = "Smooth", QString SPP_Model = "P_IF", QString pppmodel_t = "Ion_free");
// Get operation results( clear QWrite2File::allPPPSatlitData Because the amount of data is too large.)
void getRunResult(PlotGUIData &plotData);
bool isRuned(){return m_isRuned;}
private:
void initVar();
void getNAVPos(int Year, int Month, int Day, int Hours, int Minutes, double Seconds, double signal_transmission_time,
int PRN, char SatType, double *p_XYZ, double *StaClock, double *pdXYZ = NULL);//YMDHMS satellite p_XYZ returns WGS84 coordinates and velocity in seconds per week
void getSatEA(double X,double Y,double Z,double *approxRecvXYZ,double *EA);// Calculate height Angle and azimuth EA
double getSagnac(double X,double Y,double Z,double *approxRecvXYZ);// the autobiography of the earth(m)
double getRelativty(double *pSatXYZ,double *pRecXYZ,double *pSatdXYZ);// Calculate relativistic effects
void getWight(SatlitData &tempSatlitData);// obtain weights of different satellite systems
void getTropDelay(double MJD,int TDay,double E,double *pBLH,double *mf = NULL, double *ZHD_s = NULL, double *ZPD = NULL, double *ZHD = NULL);// MJD: simplified Julian day, TDay: annual product day, E: altitude Angle (rad) pBLH: geodetic coordinate system, *mf: projection function
bool CycleSlip(const SatlitData &oneSatlitData,double *pLP);// cycle slip detection. The pLP is a three-dimensional array. The first is the w-m combination (n2-n1 < 5), the second is the ionospheric residual (<0.3), and the third is (lamt2* n2-lamt1 *N1 < 5).
double getPreEpochWindUp(QVector < SatlitData > &prevEpochSatlitData,int PRN,char SatType);// WindUp of previous epoch, does not return 0
// the satellites with high quality are obtained, including: whether the cycle skip height Angle data are missing, c1-p2 <50 adjacent epoch WindUp < 0.3; EpochSatlitData: previous epochSatlitData: current epochSatlitData (automatically delete low-quality satellite); EleAngle: high Angle
void getGoodSatlite(QVector < SatlitData > &prevEpochSatlitData,QVector < SatlitData > &epochSatlitData,double eleAngle = 10);
void saveResult2Class(VectorXd X, Vector3d spp_vct, GPSPosTime epochTime, QVector< SatlitData > epochResultSatlitData, int epochNum, MatrixXd *P = NULL);// save Filter Result to m_writeFileClass (QWrite2File)
void writeResult2File();// save the class m_writeFileClass (QWrite2File) to the file
QStringList searchFilterFile(QString floder_path, QStringList filers);// serch files by filter
void SimpleSPP(QVector < SatlitData > &prevEpochSatlitData, QVector < SatlitData > &epochSatlitData, double *spp_pos);// spp for Few corrections
void Obtaining_equation( QVector< SatlitData > &currEpoch, double *ApproxRecPos, MatrixXd &mat_B, VectorXd &Vct_L, MatrixXd &mat_P, bool isSmoothRange = false);// get Observation equation B*X = L~(P)
void reciveClkRapaire(QVector< SatlitData > &prevEpochSatlitData, QVector< SatlitData > &epochSatlitData);
// next function is for GUI
void autoScrollTextEdit(QTextEdit *textEdit,QString &add_text);
// next function is for FTP
bool connectHost();
QString downNavFile(QString store_path = "./", int Year = 0, int doy = 0);
// data section
public:
private:
QTextEdit *mp_QTextEditforDisplay;
QString m_OFileName;// O file path + file name
QString m_run_floder;// run the specified directory file
QString m_App_floder;// executable directory
QString m_Solver_Method;// m_Solver_Method value can be "SRIF" or "Kalman"
bool m_isKinematic;// judge is Kinematic
bool m_isInitSPP; // judge is init possition use SimpleSPP
double m_ApproxRecPos[3];// Approximate coordinates of the station
double m_CutAngle;// cut-off height Angle (degree)
QString m_SatSystem;// for GPS,GLONASS,BDS, and Galieo, use the letters G,R,C, and e. to set the file system m_SatSystem:"G"(turn on the GPS system); GR":(turn on GPS+GLONASS system);" GRCE"(all turned on), etc
QString m_TropDelay;// the tropospheric model m_TropDelay can be selected as Sass, hopfield and UNB3m
QString m_PPPModel_Str;// // value is "Ion_free" or "Uncombined"
QString m_sys_str;// satellite system for short ('G', 'R', 'C', 'E')
bool m_isSmoothRange;// Whether to use phase smoothing pseudo-distance for SPP
int m_sys_num;// number of satellite systems
int multReadOFile;// each buffer O file epoch metadata (the larger the number of memory occupied, the higher the speed is relatively fast... The default 1000)
int m_leapSeconds;// get leap seconds
bool m_haveObsFile;// jugue have obsvertion file
bool m_isRuned;// Determine whether the operation is complete.
int FlagN;
bool m_isConnect;// determine whether the network is connected
// various libraries are used to calculate error correction, kalman filtering and file operation
QCmpGPST qCmpGpsT;// function library for calculating GPS time, coordinate transformation, etc
QReadOFile m_ReadOFileClass;// reads the O file class
QTropDelay m_ReadTropClass;// reading the troposphere requires files
QKalmanFilter m_KalmanClass;// kalman filtering
SRIFAlgorithm m_SRIFAlgorithm;
QWrite2File m_writeFileClass;// write to the file class
QualityCtrl m_qualityCtrl;// Quality control class
QPseudoSmooth m_QPseudoSmooth;// smoothed Pesudorange
QReadGPSN m_QReadGPSN;// read nav data
FtpClient ftpClient;// ftp Dowload
// for save plot image
QString m_save_images_path;
bool m_iswritre_file;
int m_clock_jump_type;// 1 is Pseudo range jump, 2 is carrier jump
// min flag
int m_minSatFlag;// the minimum number of satellites required
};
#endif // QSPPMODEL_H