1002 lines
40 KiB
C++
1002 lines
40 KiB
C++
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#include "stdafx.h"
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#include "RFPCProcessCls.h"
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#include "BaseConstVariable.h"
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#include "SARSatelliteSimulationAbstractCls.h"
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#include "SARSimulationTaskSetting.h"
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#include "SatelliteOribtModel.h"
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#include <QDebug>
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#include "ImageOperatorBase.h"
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#include "GeoOperator.h"
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#include "EchoDataFormat.h"
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#include <QDir>
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#include <QDatetime>
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#include <omp.h>
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#include <QProgressDialog>
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#include <QMessageBox>
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#ifdef DEBUGSHOWDIALOG
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#include "ImageShowDialogClass.h"
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#endif
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#ifdef __CUDANVCC___
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#include "GPUTool.cuh"
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#include "GPURFPC.cuh"
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#include <cuda_runtime.h>
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#include <cublas_v2.h>
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#endif // __CUDANVCC___
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#include <Imageshow/ImageShowDialogClass.h>
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RFPCProcessCls::RFPCProcessCls()
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{
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this->PluseCount = 0;
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this->PlusePoint = 0;
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this->TaskSetting = nullptr;
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this->EchoSimulationData = nullptr;
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this->DEMTiffPath = "";
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this->LandCoverPath = "";
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this->HHSigmaPath = "";
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this->HVSigmaPath = "";
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this->VHSigmaPath = "";
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this->VVSigmaPath = "";
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this->OutEchoPath = "";
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this->DEMTiffPath.clear();
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this->LandCoverPath.clear();
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this->HHSigmaPath.clear();
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this->HVSigmaPath.clear();
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this->VHSigmaPath.clear();
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this->VVSigmaPath.clear();
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this->OutEchoPath.clear();
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this->SigmaDatabasePtr = std::shared_ptr<SigmaDatabase>(new SigmaDatabase);
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}
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RFPCProcessCls::~RFPCProcessCls()
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{
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}
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void RFPCProcessCls::setTaskSetting(std::shared_ptr < AbstractSARSatelliteModel> TaskSetting)
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{
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this->TaskSetting = std::shared_ptr < AbstractSARSatelliteModel>(TaskSetting);
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qDebug() << "RFPCProcessCls::setTaskSetting";
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}
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void RFPCProcessCls::setEchoSimulationDataSetting(std::shared_ptr<EchoL0Dataset> EchoSimulationData)
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{
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this->EchoSimulationData = std::shared_ptr<EchoL0Dataset>(EchoSimulationData);
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qDebug() << "RFPCProcessCls::setEchoSimulationDataSetting";
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}
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void RFPCProcessCls::setTaskFileName(QString EchoFileName)
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{
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this->TaskFileName = EchoFileName;
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}
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void RFPCProcessCls::setDEMTiffPath(QString DEMTiffPath)
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{
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this->DEMTiffPath = DEMTiffPath;
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}
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void RFPCProcessCls::setLandCoverPath(QString LandCoverPath)
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{
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this->LandCoverPath = LandCoverPath;
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}
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void RFPCProcessCls::setHHSigmaPath(QString HHSigmaPath)
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{
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this->HHSigmaPath = HHSigmaPath;
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}
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void RFPCProcessCls::setHVSigmaPath(QString HVSigmaPath)
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{
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this->HVSigmaPath = HVSigmaPath;
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}
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void RFPCProcessCls::setVHSigmaPath(QString VHSigmaPath)
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{
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this->VHSigmaPath = VHSigmaPath;
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}
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void RFPCProcessCls::setVVSigmaPath(QString VVSigmaPath)
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{
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this->VVSigmaPath = VVSigmaPath;
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}
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void RFPCProcessCls::setOutEchoPath(QString OutEchoPath)
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{
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this->OutEchoPath = OutEchoPath;
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}
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ErrorCode RFPCProcessCls::Process(long num_thread)
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{
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// RFPC <20>㷨
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qDebug() << u8"params init ....";
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ErrorCode stateCode = this->InitParams();
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if (stateCode != ErrorCode::SUCCESS) {
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return stateCode;
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}
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else {}
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qDebug() << "DEMMainProcess";
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stateCode = this->DEMPreprocess();
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if (stateCode != ErrorCode::SUCCESS) {
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return stateCode;
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}
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else {}
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qDebug() << "RFPCMainProcess";
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stateCode = this->InitEchoMaskArray();
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if (stateCode != ErrorCode::SUCCESS) {
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return stateCode;
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}
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else {}
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qDebug() << "InitEchoMaskArray";
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//stateCode = this->RFPCMainProcess(num_thread);
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// <20><>ʼ<EFBFBD><CABC><EFBFBD>ز<EFBFBD>
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this->EchoSimulationData->initEchoArr(std::complex<double>(0, 0));
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stateCode = this->RFPCMainProcess_GPU();
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if (stateCode != ErrorCode::SUCCESS) {
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return stateCode;
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}
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else {}
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return ErrorCode::SUCCESS;
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}
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ErrorCode RFPCProcessCls::InitParams()
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{
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if (nullptr == this->TaskSetting || this->DEMTiffPath.isEmpty() ||
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this->LandCoverPath.isEmpty() || this->HHSigmaPath.isEmpty() ||
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this->HVSigmaPath.isEmpty() || this->VHSigmaPath.isEmpty() ||
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this->VVSigmaPath.isEmpty()) {
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return ErrorCode::RFPC_PARAMSISEMPTY;
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}
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else {
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}
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// <20><>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><C2B7>
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this->OutEchoPath = QDir(this->OutEchoPath).absolutePath();
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// <20>ز<EFBFBD><D8B2><EFBFBD>С
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double imgStart_end = this->TaskSetting->getSARImageEndTime() - this->TaskSetting->getSARImageStartTime();
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this->PluseCount = ceil(imgStart_end * this->TaskSetting->getPRF());
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double rangeTimeSample = (this->TaskSetting->getFarRange() - this->TaskSetting->getNearRange()) * 2.0 / LIGHTSPEED;
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this->PlusePoint = ceil(rangeTimeSample * this->TaskSetting->getFs());
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// <20><>ʼ<EFBFBD><CABC><EFBFBD>ز<EFBFBD><D8B2><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>
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qDebug() << "--------------Echo Data Setting ---------------------------------------";
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this->EchoSimulationData = std::shared_ptr<EchoL0Dataset>(new EchoL0Dataset);
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this->EchoSimulationData->setCenterFreq(this->TaskSetting->getCenterFreq());
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this->EchoSimulationData->setNearRange(this->TaskSetting->getNearRange());
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this->EchoSimulationData->setFarRange(this->TaskSetting->getFarRange());
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this->EchoSimulationData->setFs(this->TaskSetting->getFs());
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this->EchoSimulationData->setBandwidth(this->TaskSetting->getBandWidth());
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this->EchoSimulationData->setCenterAngle(this->TaskSetting->getCenterLookAngle());
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this->EchoSimulationData->setLookSide(this->TaskSetting->getIsRightLook() ? "R" : "L");
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this->EchoSimulationData->OpenOrNew(OutEchoPath, TaskFileName, PluseCount, PlusePoint);
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QString tmpfolderPath = QDir(OutEchoPath).filePath("tmp");
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if (QDir(tmpfolderPath).exists() == false) {
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QDir(OutEchoPath).mkpath(tmpfolderPath);
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}
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this->tmpfolderPath = tmpfolderPath;
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return ErrorCode::SUCCESS;
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}
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ErrorCode RFPCProcessCls::DEMPreprocess()
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{
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this->demxyzPath = QDir(tmpfolderPath).filePath("demxyz.bin");
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gdalImage demds(this->DEMTiffPath);
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gdalImage demxyz = CreategdalImageDouble(demxyzPath, demds.height, demds.width, 3, demds.gt, demds.projection, true, true, true);// X,Y,Z
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// <20>ֿ<EFBFBD><D6BF><EFBFBD><EFBFBD>㲢ת<E3B2A2><D7AA>ΪXYZ
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Eigen::MatrixXd demArr = demds.getData(0, 0, demds.height, demds.width, 1);
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Eigen::MatrixXd demR = demArr;
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Landpoint LandP{ 0,0,0 };
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Point3 GERpoint{ 0,0,0 };
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double R = 0;
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double dem_row = 0, dem_col = 0, dem_alt = 0;
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long line_invert = 1000;
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double rowidx = 0;
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double colidx = 0;
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for (int max_rows_ids = 0; max_rows_ids < demds.height; max_rows_ids = max_rows_ids + line_invert) {
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Eigen::MatrixXd demdata = demds.getData(max_rows_ids, 0, line_invert, demds.width, 1);
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Eigen::MatrixXd xyzdata_x = demdata.array() * 0;
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Eigen::MatrixXd xyzdata_y = demdata.array() * 0;
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Eigen::MatrixXd xyzdata_z = demdata.array() * 0;
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int datarows = demdata.rows();
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int datacols = demdata.cols();
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for (int i = 0; i < datarows; i++) {
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for (int j = 0; j < datacols; j++) {
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rowidx = i + max_rows_ids;
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colidx = j;
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demds.getLandPoint(rowidx, colidx, demdata(i, j), LandP); // <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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LLA2XYZ(LandP, GERpoint); // <20><>γ<EFBFBD><CEB3>ת<EFBFBD><D7AA>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ
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xyzdata_x(i, j) = GERpoint.x;
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xyzdata_y(i, j) = GERpoint.y;
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xyzdata_z(i, j) = GERpoint.z;
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}
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}
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demxyz.saveImage(xyzdata_x, max_rows_ids, 0, 1);
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demxyz.saveImage(xyzdata_y, max_rows_ids, 0, 2);
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demxyz.saveImage(xyzdata_z, max_rows_ids, 0, 3);
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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this->demsloperPath = QDir(tmpfolderPath).filePath("demsloper.bin");
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this->demmaskPath = QDir(tmpfolderPath).filePath("demmask.bin");
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gdalImage demsloperxyz = CreategdalImageDouble(this->demsloperPath, demds.height, demds.width, 4, demds.gt, demds.projection, true, true, true);// X,Y,Z,cosangle
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gdalImage demmask = CreategdalImage(this->demmaskPath, demxyz.height, demxyz.width, 1, demxyz.gt, demxyz.projection, true, true, true);// X,Y,Z
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line_invert = 1000;
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long start_ids = 0;
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long dem_rows = 0, dem_cols = 0;
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for (start_ids = 1; start_ids < demds.height; start_ids = start_ids + line_invert) {
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Eigen::MatrixXd demdata = demds.getData(start_ids - 1, 0, line_invert + 2, demxyz.width, 1);
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long startlineid = start_ids;
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Eigen::MatrixXd maskdata = demmask.getData(start_ids - 1, 0, line_invert + 2, demxyz.width, 1);
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Eigen::MatrixXd demsloper_x = demsloperxyz.getData(start_ids - 1, 0, line_invert + 2, demxyz.width, 1);
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Eigen::MatrixXd demsloper_y = demsloperxyz.getData(start_ids - 1, 0, line_invert + 2, demxyz.width, 2);
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Eigen::MatrixXd demsloper_z = demsloperxyz.getData(start_ids - 1, 0, line_invert + 2, demxyz.width, 3);
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Eigen::MatrixXd demsloper_angle = demsloperxyz.getData(start_ids - 1, 0, line_invert + 2, demxyz.width, 4);
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maskdata = maskdata.array() * 0;
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Landpoint p0, p1, p2, p3, p4, pslopeVector, pp;
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Vector3D slopeVector;
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dem_rows = maskdata.rows();
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dem_cols = maskdata.cols();
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double sloperAngle = 0;
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Vector3D Zaxis = { 0,0,1 };
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double rowidx = 0, colidx = 0;
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for (long i = 1; i < dem_rows - 1; i++) {
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for (long j = 1; j < dem_cols - 1; j++) {
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rowidx = i + startlineid;
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colidx = j;
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demds.getLandPoint(rowidx, colidx, demdata(i, j), p0);
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demds.getLandPoint(rowidx - 1, colidx, demdata(i - 1, j), p1);
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demds.getLandPoint(rowidx, colidx - 1, demdata(i, j - 1), p2);
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demds.getLandPoint(rowidx + 1, colidx, demdata(i + 1, j), p3);
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demds.getLandPoint(rowidx, colidx + 1, demdata(i, j + 1), p4);
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pslopeVector = getSlopeVector(p0, p1, p2, p3, p4); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʸ<EFBFBD><CAB8>
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slopeVector = { pslopeVector.lon,pslopeVector.lat,pslopeVector.ati };
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pp = LLA2XYZ(p0);
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Zaxis.x = pp.lon;
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Zaxis.y = pp.lat;
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Zaxis.z = pp.ati;
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sloperAngle = getCosAngle(slopeVector, Zaxis); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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demsloper_x(i, j) = slopeVector.x;
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demsloper_y(i, j) = slopeVector.y;
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demsloper_z(i, j) = slopeVector.z;
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demsloper_angle(i, j) = sloperAngle;
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maskdata(i, j)++;
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}
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}
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demmask.saveImage(maskdata, start_ids - 1, 0, 1);
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demsloperxyz.saveImage(demsloper_x, start_ids - 1, 0, 1);
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demsloperxyz.saveImage(demsloper_y, start_ids - 1, 0, 2);
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demsloperxyz.saveImage(demsloper_z, start_ids - 1, 0, 3);
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demsloperxyz.saveImage(demsloper_angle, start_ids - 1, 0, 4);
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}
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return ErrorCode::SUCCESS;
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}
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ErrorCode RFPCProcessCls::InitEchoMaskArray()
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{
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QString name = this->EchoSimulationData->getSimulationTaskName();
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this->OutEchoMaskPath = JoinPath(this->OutEchoPath, name + "_echomask.bin");
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Eigen::MatrixXd gt(2, 3);
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gt(0, 0) = 0;
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gt(0, 1) = 1;
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gt(0, 2) = 0;
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gt(1, 0) = 0;
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gt(1, 1) = 0;
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gt(1, 2) = 1;
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gdalImage echomaskImg = CreategdalImage(this->OutEchoMaskPath,
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this->EchoSimulationData->getPluseCount(),
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this->EchoSimulationData->getPlusePoints(),
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1,
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gt, "",
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false, true, true);
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long cols = this->EchoSimulationData->getPlusePoints();
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long rows = this->EchoSimulationData->getPluseCount();
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long blocksize = Memory1GB / 8 / this->EchoSimulationData->getPlusePoints() * 4;
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for (long startid = 0; startid < rows; startid = startid + blocksize) {
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Eigen::MatrixXd data = echomaskImg.getData(startid, 0, blocksize, cols, 1);
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data = data.array() * 0;
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echomaskImg.saveImage(data, startid, 0, 1);
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}
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return ErrorCode::SUCCESS;
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}
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std::shared_ptr<SatelliteOribtNode[]> RFPCProcessCls::getSatelliteOribtNodes(double prf_time, double dt, bool antflag, long double imageStarttime)
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{
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std::shared_ptr<SatelliteOribtNode[]> sateOirbtNodes(new SatelliteOribtNode[this->PluseCount], delArrPtr);
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{ // <20><>̬<EFBFBD><CCAC><EFBFBD>㲻ͬ
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qDebug() << "Ant position finished started !!!";
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̬
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std::shared_ptr<double> antpos = this->EchoSimulationData->getAntPos();
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double dAt = 1e-6;
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double prf_time_dt = 0;
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Landpoint InP{ 0,0,0 }, outP{ 0,0,0 };
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for (long prf_id = 0; prf_id < this->PluseCount; prf_id++) {
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prf_time = dt * prf_id;
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prf_time_dt = prf_time + dAt;
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SatelliteOribtNode sateOirbtNode;
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SatelliteOribtNode sateOirbtNode_dAt;
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this->TaskSetting->getSatelliteOribtNode(prf_time, sateOirbtNode, antflag);
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this->TaskSetting->getSatelliteOribtNode(prf_time_dt, sateOirbtNode_dAt, antflag);
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sateOirbtNode.AVx = (sateOirbtNode_dAt.Vx - sateOirbtNode.Vx) / dAt; // <20><><EFBFBD>ٶ<EFBFBD>
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sateOirbtNode.AVy = (sateOirbtNode_dAt.Vy - sateOirbtNode.Vy) / dAt;
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sateOirbtNode.AVz = (sateOirbtNode_dAt.Vz - sateOirbtNode.Vz) / dAt;
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InP.lon = sateOirbtNode.Px;
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InP.lat = sateOirbtNode.Py;
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InP.ati = sateOirbtNode.Pz;
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outP = XYZ2LLA(InP);
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antpos.get()[prf_id * 19 + 0] = prf_time + imageStarttime;
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antpos.get()[prf_id * 19 + 1] = sateOirbtNode.Px;
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antpos.get()[prf_id * 19 + 2] = sateOirbtNode.Py;
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antpos.get()[prf_id * 19 + 3] = sateOirbtNode.Pz;
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antpos.get()[prf_id * 19 + 4] = sateOirbtNode.Vx;
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antpos.get()[prf_id * 19 + 5] = sateOirbtNode.Vy;
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antpos.get()[prf_id * 19 + 6] = sateOirbtNode.Vz;
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antpos.get()[prf_id * 19 + 7] = sateOirbtNode.AntDirecX;
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antpos.get()[prf_id * 19 + 8] = sateOirbtNode.AntDirecY;
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antpos.get()[prf_id * 19 + 9] = sateOirbtNode.AntDirecZ;
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antpos.get()[prf_id * 19 + 10] = sateOirbtNode.AVx;
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antpos.get()[prf_id * 19 + 11] = sateOirbtNode.AVy;
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antpos.get()[prf_id * 19 + 12] = sateOirbtNode.AVz;
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antpos.get()[prf_id * 19 + 13] = sateOirbtNode.zeroDopplerDirectX;
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antpos.get()[prf_id * 19 + 14] = sateOirbtNode.zeroDopplerDirectY;
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antpos.get()[prf_id * 19 + 15] = sateOirbtNode.zeroDopplerDirectZ;
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antpos.get()[prf_id * 19 + 16] = outP.lon;
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antpos.get()[prf_id * 19 + 17] = outP.lat;
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antpos.get()[prf_id * 19 + 18] = outP.ati;
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sateOirbtNodes[prf_id] = sateOirbtNode;
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}
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this->EchoSimulationData->saveAntPos(antpos);
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antpos.reset();
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qDebug() << "Ant position finished sucessfully !!!";
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}
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return sateOirbtNodes;
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}
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void RFPCProcessMain(long num_thread, QString TansformPatternFilePath, QString ReceivePatternFilePath, QString simulationtaskName, QString OutEchoPath, QString GPSXmlPath, QString TaskXmlPath, QString demTiffPath, QString LandCoverPath, QString HHSigmaPath, QString HVSigmaPath, QString VHSigmaPath, QString VVSigmaPath)
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{
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std::shared_ptr < AbstractSARSatelliteModel> task = ReadSimulationSettingsXML(TaskXmlPath);
|
||
|
||
if (nullptr == task)
|
||
{
|
||
return;
|
||
}
|
||
else {
|
||
// <20><>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>
|
||
qDebug() << "--------------Task Seting ---------------------------------------";
|
||
qDebug() << "SARImageStartTime: " << task->getSARImageStartTime();
|
||
qDebug() << "SARImageEndTime: " << task->getSARImageEndTime();
|
||
qDebug() << "BandWidth: " << task->getBandWidth();
|
||
qDebug() << "CenterFreq: " << task->getCenterFreq();
|
||
qDebug() << "PRF: " << task->getPRF();
|
||
qDebug() << "Lamda: " << task->getCenterLamda();
|
||
qDebug() << "Fs: " << task->getFs();
|
||
qDebug() << "POLAR: " << task->getPolarType();
|
||
qDebug() << "NearRange: " << task->getNearRange();
|
||
qDebug() << "FarRange: " << task->getFarRange();
|
||
qDebug() << (task->getFarRange() - task->getNearRange()) * 2 / LIGHTSPEED * task->getFs();
|
||
qDebug() << "\n\n";
|
||
}
|
||
// 1.2 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
std::vector<RadiationPatternGainPoint> TansformPatternGainpoints = ReadGainFile(TansformPatternFilePath);
|
||
std::shared_ptr<AbstractRadiationPattern> TansformPatternGainPtr = CreateAbstractRadiationPattern(TansformPatternGainpoints);
|
||
|
||
std::vector<RadiationPatternGainPoint> ReceivePatternGainpoints = ReadGainFile(ReceivePatternFilePath);
|
||
std::shared_ptr<AbstractRadiationPattern> ReceivePatternGainPtr = CreateAbstractRadiationPattern(ReceivePatternGainpoints);
|
||
|
||
task->setTransformRadiationPattern(TansformPatternGainPtr);
|
||
task->setReceiveRadiationPattern(ReceivePatternGainPtr);
|
||
|
||
//2. <20><>ȡGPS<50>ڵ<EFBFBD>
|
||
std::vector<SatelliteOribtNode> nodes;
|
||
ErrorCode stateCode = ReadSateGPSPointsXML(GPSXmlPath, nodes);
|
||
|
||
if (stateCode != ErrorCode::SUCCESS)
|
||
{
|
||
qWarning() << QString::fromStdString(errorCode2errInfo(stateCode));
|
||
return;
|
||
}
|
||
else {}
|
||
|
||
std::shared_ptr<AbstractSatelliteOribtModel> SatelliteOribtModel = CreataPolyfitSatelliteOribtModel(nodes, task->getSARImageStartTime(), 3); // <20>Գ<EFBFBD><D4B3><EFBFBD><EFBFBD><EFBFBD>ʼʱ<CABC><CAB1><EFBFBD><EFBFBD>Ϊ ʱ<><CAB1><EFBFBD>ο<EFBFBD><CEBF><EFBFBD><EFBFBD><EFBFBD>
|
||
SatelliteOribtModel->setbeamAngle(task->getCenterLookAngle(), task->getIsRightLook()); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
|
||
if (nullptr == SatelliteOribtModel)
|
||
{
|
||
return;
|
||
}
|
||
else {
|
||
task->setSatelliteOribtModel(SatelliteOribtModel);
|
||
}
|
||
|
||
qDebug() << "-------------- RFPC init ---------------------------------------";
|
||
RFPCProcessCls RFPC;
|
||
RFPC.setTaskSetting(task); //qDebug() << "setTaskSetting";
|
||
RFPC.setTaskFileName(simulationtaskName); //qDebug() << "setTaskFileName";
|
||
RFPC.setDEMTiffPath(demTiffPath); //qDebug() << "setDEMTiffPath";
|
||
RFPC.setLandCoverPath(LandCoverPath); //qDebug() << "setLandCoverPath";
|
||
RFPC.setHHSigmaPath(HHSigmaPath); //qDebug() << "setHHSigmaPath";
|
||
RFPC.setHVSigmaPath(HVSigmaPath); //qDebug() << "setHVSigmaPath";
|
||
RFPC.setVHSigmaPath(VHSigmaPath); //qDebug() << "setVHSigmaPath";
|
||
RFPC.setVVSigmaPath(VVSigmaPath); //qDebug() << "setVVSigmaPath";
|
||
RFPC.setOutEchoPath(OutEchoPath); //qDebug() << "setOutEchoPath";
|
||
qDebug() << "-------------- RFPC start---------------------------------------";
|
||
RFPC.Process(num_thread); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
qDebug() << "-------------- RFPC end---------------------------------------";
|
||
}
|
||
|
||
|
||
ErrorCode RFPCProcessCls::RFPCMainProcess_GPU()
|
||
{
|
||
double widthSpace = LIGHTSPEED / 2 / this->TaskSetting->getFs();
|
||
double prf_time = 0;
|
||
double dt = 1 / this->TaskSetting->getPRF();// <20><>ȡÿ<C8A1><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
bool antflag = true; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
Landpoint LandP{ 0,0,0 };
|
||
Point3 GERpoint{ 0,0,0 };
|
||
double R = 0;
|
||
double dem_row = 0, dem_col = 0, dem_alt = 0;
|
||
QVector<double> freqlist = this->TaskSetting->getFreqList();
|
||
long freqnum = freqlist.count();
|
||
std::shared_ptr<double> freqPtr(new double[freqnum], delArrPtr);
|
||
for (long ii = 0; ii < freqlist.count(); ii++) {
|
||
freqPtr.get()[ii] = freqlist[ii];
|
||
}
|
||
testOutAmpArr("freqlist.bin", (double*)(freqPtr.get()), freqnum, 1);
|
||
|
||
|
||
|
||
long double imageStarttime = 0;
|
||
imageStarttime = this->TaskSetting->getSARImageStartTime();
|
||
//std::vector<SatelliteOribtNode> sateOirbtNodes(this->PluseCount);
|
||
|
||
std::shared_ptr<SatelliteOribtNode[]> sateOirbtNodes = this->getSatelliteOribtNodes(prf_time, dt, antflag, imageStarttime); // <20><>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
|
||
// <20>ز<EFBFBD>
|
||
long echoIdx = 0;
|
||
double NearRange = this->EchoSimulationData->getNearRange(); // <20><>б<EFBFBD><D0B1>
|
||
double FarRange = this->EchoSimulationData->getFarRange();
|
||
|
||
double TimgNearRange = 2 * NearRange / LIGHTSPEED;
|
||
double TimgFarRange = 2 * FarRange / LIGHTSPEED;
|
||
double dx = (FarRange - NearRange) / (PlusePoint - 1);
|
||
double Fs = this->TaskSetting->getFs(); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
double Pt = this->TaskSetting->getPt() * this->TaskSetting->getGri();// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ 1v
|
||
//double GainAntLen = -3;// -3dB Ϊ<><CEAA><EFBFBD>߰뾶
|
||
long pluseCount = this->PluseCount;
|
||
double lamda = this->TaskSetting->getCenterLamda(); // <20><><EFBFBD><EFBFBD>
|
||
double refphaseRange = this->TaskSetting->getRefphaseRange(); // <20>ο<EFBFBD><CEBF><EFBFBD>λб<CEBB><D0B1>
|
||
// <20><><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
std::shared_ptr<AbstractRadiationPattern> TransformPattern = this->TaskSetting->getTransformRadiationPattern(); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
std::shared_ptr<AbstractRadiationPattern> ReceivePattern = this->TaskSetting->getReceiveRadiationPattern(); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
long PlusePoint = this->EchoSimulationData->getPlusePoints();
|
||
POLARTYPEENUM polartype = this->TaskSetting->getPolarType();
|
||
gdalImage echoMaskImg(this->OutEchoMaskPath);
|
||
|
||
|
||
#ifndef __CUDANVCC___
|
||
QMessageBox::information(this, u8"<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ", u8"<EFBFBD><EFBFBD>ȷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>װ<EFBFBD><EFBFBD>CUDA<EFBFBD><EFBFBD>");
|
||
#else
|
||
|
||
// RFPC CUDA<44>汾
|
||
if (pluseCount * 4 * 18 > Memory1MB * 100) {
|
||
long max = Memory1MB * 100 / 4 / 20 / PluseCount;
|
||
QMessageBox::warning(nullptr, u8"<EFBFBD><EFBFBD><EFBFBD>泡<EFBFBD><EFBFBD>̫<EFBFBD><EFBFBD><EFBFBD><EFBFBD>", u8"<EFBFBD><EFBFBD>ǰƵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD>" + QString::number(max));
|
||
}
|
||
|
||
gdalImage demxyz(this->demxyzPath);// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
gdalImage demlandcls(this->LandCoverPath);// <20>ر<EFBFBD><D8B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
gdalImage demsloperxyz(this->demsloperPath);// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֿ<EFBFBD><D6BF><EFBFBD><EFBFBD><EFBFBD>
|
||
long demRow = demxyz.height;
|
||
long demCol = demxyz.width;
|
||
|
||
long blokline = 100;
|
||
|
||
// ÿ<><C3BF> 250MB*16 = 4GB
|
||
|
||
blokline = Memory1MB / 8 / demCol * 500;
|
||
blokline = blokline < 1 ? 1 : blokline;
|
||
bool bloklineflag = false;
|
||
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
double Tminphi = TransformPattern->getMinPhi();
|
||
double Tmaxphi = TransformPattern->getMaxPhi();
|
||
double Tmintheta = TransformPattern->getMinTheta();
|
||
double Tmaxtheta = TransformPattern->getMaxTheta();
|
||
|
||
long Tphinum = TransformPattern->getPhis().size();
|
||
long Tthetanum = TransformPattern->getThetas().size();
|
||
|
||
double TstartTheta = Tmintheta;
|
||
double TstartPhi = Tminphi;
|
||
|
||
double Tdtheta = (Tmaxtheta - Tmintheta) / (Tthetanum - 1);
|
||
double Tdphi = (Tmaxphi - Tminphi) / (Tphinum - 1);
|
||
|
||
double* h_TantPattern = (double*)mallocCUDAHost(sizeof(double) * Tthetanum * Tphinum);
|
||
double* d_TantPattern = (double*)mallocCUDADevice(sizeof(double) * Tthetanum * Tphinum);
|
||
|
||
for (long i = 0; i < Tthetanum; i++) {
|
||
for (long j = Tphinum - 1; j >= 0; j--) {
|
||
//h_TantPattern[i * Tphinum + j] = TransformPattern->getGainLearThetaPhi(TstartTheta + i * Tdtheta, TstartPhi + j * Tdphi);
|
||
h_TantPattern[i * Tphinum + j] = TransformPattern->getGain(TstartTheta + i * Tdtheta, TstartPhi + j * Tdphi);
|
||
}
|
||
}
|
||
|
||
testOutAntPatternTrans("TransPattern.bin", h_TantPattern, TstartTheta, Tdtheta, TstartPhi, Tdphi, Tthetanum, Tphinum);
|
||
for (long i = 0; i < Tthetanum; i++) {
|
||
for (long j = 0; j < Tphinum; j++) {
|
||
h_TantPattern[i * Tphinum + j] = powf(10.0, h_TantPattern[i * Tphinum + j] / 10);
|
||
}
|
||
}
|
||
HostToDevice(h_TantPattern, d_TantPattern, sizeof(double) * Tthetanum * Tphinum);
|
||
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
double Rminphi = ReceivePattern->getMinPhi();
|
||
double Rmaxphi = ReceivePattern->getMaxPhi();
|
||
double Rmintheta = ReceivePattern->getMinTheta();
|
||
double Rmaxtheta = ReceivePattern->getMaxTheta();
|
||
|
||
long Rphinum = ReceivePattern->getPhis().size();
|
||
long Rthetanum = ReceivePattern->getThetas().size();
|
||
|
||
double RstartTheta = Rmintheta;
|
||
double RstartPhi = Rminphi;
|
||
|
||
double Rdtheta = (Rmaxtheta - Rmintheta) / (Rthetanum - 1);
|
||
double Rdphi = (Rmaxphi - Rminphi) / (Rphinum - 1);
|
||
|
||
double* h_RantPattern = (double*)mallocCUDAHost(sizeof(double) * Rthetanum * Rphinum);
|
||
double* d_RantPattern = (double*)mallocCUDADevice(sizeof(double) * Rthetanum * Rphinum);
|
||
|
||
for (long i = 0; i < Rthetanum; i++) {
|
||
for (long j = 0; j < Rphinum; j++) {
|
||
//h_RantPattern[i * Rphinum + j] = ReceivePattern->getGainLearThetaPhi(RstartTheta + i * Rdtheta, RstartPhi + j * Rdphi);
|
||
h_RantPattern[i * Rphinum + j] = ReceivePattern->getGain(RstartTheta + i * Rdtheta, RstartPhi + j * Rdphi);
|
||
}
|
||
}
|
||
|
||
|
||
testOutAntPatternTrans("ReceivePattern.bin", h_RantPattern, Rmintheta, Rdtheta, RstartPhi, Rdphi, Rthetanum, Rphinum);
|
||
for (long i = 0; i < Tthetanum; i++) {
|
||
for (long j = 0; j < Tphinum; j++) {
|
||
h_RantPattern[i * Tphinum + j] = powf(10.0, h_RantPattern[i * Tphinum + j] / 10);
|
||
}
|
||
}
|
||
HostToDevice(h_RantPattern, d_RantPattern, sizeof(double) * Rthetanum * Rphinum);
|
||
|
||
//<2F><><EFBFBD><EFBFBD><EFBFBD>ر<EFBFBD><D8B1><EFBFBD><EFBFBD><EFBFBD>
|
||
QMap<long, long> clamap;
|
||
long clamapid = 0;
|
||
long startline = 0;
|
||
|
||
for (startline = 0; startline < demRow; startline = startline + blokline) {
|
||
Eigen::MatrixXd clsland = demlandcls.getData(startline, 0, blokline, demlandcls.width, 1);
|
||
long clsrows = clsland.rows();
|
||
long clscols = clsland.cols();
|
||
long clsid = 0;
|
||
for (long ii = 0; ii < clsrows; ii++) {
|
||
for (long jj = 0; jj < clscols; jj++) {
|
||
clsid = clsland(ii, jj);
|
||
if (clamap.contains(clsid)) {}
|
||
else {
|
||
clamap.insert(clsid, clamapid);
|
||
clamapid = clamapid + 1;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
std::cout << "class id recoding" << std::endl;
|
||
for (long id : clamap.keys()) {
|
||
std::cout << id << " -> " << clamap[id] << std::endl;
|
||
}
|
||
|
||
|
||
CUDASigmaParam* h_clsSigmaParam = (CUDASigmaParam*)mallocCUDAHost(sizeof(CUDASigmaParam) * clamapid);
|
||
CUDASigmaParam* d_clsSigmaParam = (CUDASigmaParam*)mallocCUDADevice(sizeof(CUDASigmaParam) * clamapid);
|
||
|
||
{
|
||
std::map<long, SigmaParam> tempSigmaParam = this->SigmaDatabasePtr->getsigmaParams(polartype);
|
||
for (long id : clamap.keys()) {
|
||
SigmaParam tempp = tempSigmaParam[id];
|
||
h_clsSigmaParam[clamap[id]].p1 = tempp.p1;
|
||
h_clsSigmaParam[clamap[id]].p2 = tempp.p2;
|
||
h_clsSigmaParam[clamap[id]].p3 = tempp.p3;
|
||
h_clsSigmaParam[clamap[id]].p4 = tempp.p4;
|
||
h_clsSigmaParam[clamap[id]].p5 = tempp.p5;
|
||
h_clsSigmaParam[clamap[id]].p6 = tempp.p6;
|
||
}
|
||
|
||
// <20><>ӡ<EFBFBD><D3A1>־
|
||
std::cout << "sigma params:" << std::endl;
|
||
std::cout << "classid:\tp1\tp2\tp3\tp4\tp5\tp6" << std::endl;
|
||
for (long ii = 0; ii < clamapid; ii++) {
|
||
std::cout << ii << ":\t" << h_clsSigmaParam[ii].p1;
|
||
std::cout << "\t" << h_clsSigmaParam[ii].p2;
|
||
std::cout << "\t" << h_clsSigmaParam[ii].p3;
|
||
std::cout << "\t" << h_clsSigmaParam[ii].p4;
|
||
std::cout << "\t" << h_clsSigmaParam[ii].p5;
|
||
std::cout << "\t" << h_clsSigmaParam[ii].p6 << std::endl;
|
||
}
|
||
std::cout << "";
|
||
}
|
||
|
||
HostToDevice(h_clsSigmaParam, d_clsSigmaParam, sizeof(CUDASigmaParam) * clamapid);
|
||
|
||
|
||
long blockwidth = demxyz.width;
|
||
#ifdef __PRFDEBUG__
|
||
blokline = 1;
|
||
blockwidth = 1;
|
||
#endif
|
||
// <20><><EFBFBD><EFBFBD> XYZ
|
||
Eigen::MatrixXd dem_x = demxyz.getData(0, 0, blokline, blockwidth, 1); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
long tempDemRows = dem_x.rows();
|
||
long tempDemCols = dem_x.cols();
|
||
|
||
Eigen::MatrixXd dem_y = Eigen::MatrixXd::Zero(tempDemRows, tempDemCols);
|
||
Eigen::MatrixXd dem_z = Eigen::MatrixXd::Zero(tempDemRows, tempDemCols);
|
||
Eigen::MatrixXd demsloper_x = Eigen::MatrixXd::Zero(tempDemRows, tempDemCols);
|
||
Eigen::MatrixXd demsloper_y = Eigen::MatrixXd::Zero(tempDemRows, tempDemCols);
|
||
Eigen::MatrixXd demsloper_z = Eigen::MatrixXd::Zero(tempDemRows, tempDemCols);
|
||
|
||
double* h_dem_x = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
double* h_dem_y = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
double* h_dem_z = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
double* h_demsloper_x = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
double* h_demsloper_y = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
double* h_demsloper_z = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
|
||
double* d_dem_x = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols); // 7
|
||
double* d_dem_y = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
double* d_dem_z = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
double* d_demsloper_x = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
double* d_demsloper_y = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
double* d_demsloper_z = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
|
||
// <20><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
float* h_R = (float*)mallocCUDAHost(sizeof(float) * blokline * tempDemCols);
|
||
float* d_R = (float*)mallocCUDADevice(sizeof(float) * blokline * tempDemCols);
|
||
float* h_amp = (float*)mallocCUDAHost(sizeof(float) * blokline * tempDemCols);
|
||
float* d_amp = (float*)mallocCUDADevice(sizeof(float) * blokline * tempDemCols);
|
||
//double* h_phi = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
//double* d_phi = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
//double* h_real = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
//double* d_real = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
//double* h_imag = (double*)mallocCUDAHost(sizeof(double) * blokline * tempDemCols);
|
||
//double* d_imag = (double*)mallocCUDADevice(sizeof(double) * blokline * tempDemCols);
|
||
|
||
long echoblockline = Memory1GB / 8 / 2 / PlusePoint * 2;
|
||
double* h_PRFEcho_real = (double*)mallocCUDAHost(sizeof(double) * echoblockline * PlusePoint);
|
||
double* h_PRFEcho_imag = (double*)mallocCUDAHost(sizeof(double) * echoblockline * PlusePoint);
|
||
double* d_PRFEcho_real = (double*)mallocCUDADevice(sizeof(double) * echoblockline * PlusePoint);
|
||
double* d_PRFEcho_imag = (double*)mallocCUDADevice(sizeof(double) * echoblockline * PlusePoint);
|
||
|
||
|
||
double* h_factorj = (double*)mallocCUDAHost(sizeof(double) * freqlist.size());
|
||
double* h_freqlist = (double*)mallocCUDAHost(sizeof(double) * freqlist.size());
|
||
for (long ii = 0; ii < freqlist.size(); ii++) {
|
||
h_factorj[ii] = -4 * PI * freqlist[ii] / LIGHTSPEED;
|
||
h_freqlist[ii] = freqlist[ii];
|
||
}
|
||
|
||
double* d_factorj = (double*)mallocCUDADevice(sizeof(double) * freqlist.size());
|
||
double* d_freqlist = (double*)mallocCUDADevice(sizeof(double) * freqlist.size());
|
||
HostToDevice(h_factorj, d_factorj, (sizeof(double) * freqlist.size()));
|
||
HostToDevice(h_freqlist, d_freqlist, (sizeof(double) * freqlist.size()));
|
||
|
||
testOutAmpArr("freqlist.bin", h_freqlist, freqlist.size(), 1);
|
||
testOutAmpArr("factorj.bin", h_factorj, freqlist.size(), 1);
|
||
// <20>ر<EFBFBD><D8B1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
Eigen::MatrixXd landcover = Eigen::MatrixXd::Zero(blokline, tempDemCols);// <20><><EFBFBD>渲<EFBFBD><E6B8B2><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
long* h_demcls = (long*)mallocCUDAHost(sizeof(long) * blokline * tempDemCols);
|
||
long* d_demcls = (long*)mallocCUDADevice(sizeof(long) * blokline * tempDemCols);
|
||
|
||
for (startline = 0; startline < demRow; startline = startline + blokline) {
|
||
long newblokline = blokline;
|
||
if ((startline + blokline) >= demRow) {
|
||
newblokline = demRow - startline;
|
||
bloklineflag = true;
|
||
}
|
||
dem_x = demxyz.getData(startline, 0, newblokline, blockwidth, 1); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
dem_y = demxyz.getData(startline, 0, newblokline, blockwidth, 2);
|
||
dem_z = demxyz.getData(startline, 0, newblokline, blockwidth, 3);
|
||
demsloper_x = demsloperxyz.getData(startline, 0, newblokline, blockwidth, 1);
|
||
demsloper_y = demsloperxyz.getData(startline, 0, newblokline, blockwidth, 2);
|
||
demsloper_z = demsloperxyz.getData(startline, 0, newblokline, blockwidth, 3);
|
||
|
||
landcover = demlandcls.getData(startline, 0, newblokline, blockwidth, 1);
|
||
|
||
long calpluseFreqBufferLen = Memory1GB / 8 / 2 / PlusePoint * 2;
|
||
if (calpluseFreqBufferLen < 1000) {
|
||
qDebug() << "frequency point has morn than 50000";
|
||
QMessageBox::warning(nullptr, u8"frequency point has morn than 50000", u8"frequency point has morn than 50000");
|
||
}
|
||
|
||
|
||
if (bloklineflag) {
|
||
FreeCUDAHost(h_dem_x); FreeCUDADevice(d_dem_x);
|
||
FreeCUDAHost(h_dem_y); FreeCUDADevice(d_dem_y);
|
||
FreeCUDAHost(h_dem_z); FreeCUDADevice(d_dem_z);
|
||
FreeCUDAHost(h_demsloper_x); FreeCUDADevice(d_demsloper_x);
|
||
FreeCUDAHost(h_demsloper_y); FreeCUDADevice(d_demsloper_y);
|
||
FreeCUDAHost(h_demsloper_z); FreeCUDADevice(d_demsloper_z); //6
|
||
FreeCUDAHost(h_demcls); FreeCUDADevice(d_demcls);
|
||
FreeCUDAHost(h_R); FreeCUDADevice(d_R);
|
||
FreeCUDAHost(h_amp); FreeCUDADevice(d_amp);
|
||
//FreeCUDAHost(h_phi); FreeCUDADevice(d_phi);
|
||
//FreeCUDAHost(h_real); FreeCUDADevice(d_real);
|
||
//FreeCUDAHost(h_imag); FreeCUDADevice(d_imag);
|
||
|
||
h_dem_x = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
h_dem_y = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
h_dem_z = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
h_demsloper_x = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
h_demsloper_y = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
h_demsloper_z = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
h_demcls = (long*)mallocCUDAHost(sizeof(long) * newblokline * tempDemCols);
|
||
|
||
|
||
|
||
d_dem_x = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
d_dem_y = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
d_dem_z = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
d_demsloper_x = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
d_demsloper_y = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
d_demsloper_z = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);//6
|
||
d_demcls = (long*)mallocCUDADevice(sizeof(long) * newblokline * tempDemCols);
|
||
|
||
// <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
|
||
h_R = (float*)mallocCUDAHost(sizeof(float) * newblokline * tempDemCols);
|
||
d_R = (float*)mallocCUDADevice(sizeof(float) * newblokline * tempDemCols);
|
||
h_amp = (float*)mallocCUDAHost(sizeof(float) * newblokline * tempDemCols);
|
||
d_amp = (float*)mallocCUDADevice(sizeof(float) * newblokline * tempDemCols);
|
||
//h_phi = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
//d_phi = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
//h_real = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
//d_real = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
//h_imag = (double*)mallocCUDAHost(sizeof(double) * newblokline * tempDemCols);
|
||
//d_imag = (double*)mallocCUDADevice(sizeof(double) * newblokline * tempDemCols);
|
||
|
||
|
||
}
|
||
//# pragma omp parallel for
|
||
for (long i = 0; i < newblokline; i++) {
|
||
for (long j = 0; j < blockwidth; j++) {
|
||
#ifdef __PRFDEBUG__
|
||
h_dem_x[i * blockwidth + j] = -2028380.6250000; double(dem_x(i, j));
|
||
h_dem_y[i * blockwidth + j] = 4139373.250000; double(dem_y(i, j));
|
||
h_dem_z[i * blockwidth + j] = 4393382.500000; double(dem_z(i, j));
|
||
h_demsloper_x[i * blockwidth + j] = 4393382.500000; double(demsloper_x(i, j));
|
||
h_demsloper_y[i * blockwidth + j] = 446.923950; double(demsloper_y(i, j));
|
||
h_demsloper_z[i * blockwidth + j] = -219.002213; double(demsloper_z(i, j));
|
||
h_demcls[i * blockwidth + j] = clamap[80];// clamap[long(landcover(i, j))];
|
||
#else
|
||
h_dem_x[i * blockwidth + j] = double(dem_x(i, j));
|
||
h_dem_y[i * blockwidth + j] = double(dem_y(i, j));
|
||
h_dem_z[i * blockwidth + j] = double(dem_z(i, j));
|
||
h_demsloper_x[i * blockwidth + j] = double(demsloper_x(i, j));
|
||
h_demsloper_y[i * blockwidth + j] = double(demsloper_y(i, j));
|
||
h_demsloper_z[i * blockwidth + j] = double(demsloper_z(i, j));
|
||
h_demcls[i * blockwidth + j] = clamap[long(landcover(i, j))];
|
||
#endif
|
||
|
||
|
||
}
|
||
}
|
||
HostToDevice((void*)h_dem_x, (void*)d_dem_x, sizeof(double) * newblokline * tempDemCols); // <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> -> GPU
|
||
HostToDevice((void*)h_dem_y, (void*)d_dem_y, sizeof(double) * newblokline * tempDemCols);
|
||
HostToDevice((void*)h_dem_z, (void*)d_dem_z, sizeof(double) * newblokline * tempDemCols);
|
||
HostToDevice((void*)h_demsloper_x, (void*)d_demsloper_x, sizeof(double) * newblokline * tempDemCols);
|
||
HostToDevice((void*)h_demsloper_y, (void*)d_demsloper_y, sizeof(double) * newblokline * tempDemCols);
|
||
HostToDevice((void*)h_demsloper_z, (void*)d_demsloper_z, sizeof(double) * newblokline * tempDemCols);
|
||
HostToDevice((void*)h_demcls, (void*)d_demcls, sizeof(long) * newblokline * tempDemCols);
|
||
|
||
|
||
|
||
#ifdef __PRFDEBUG__ && __PRFDEBUG_PRFINF__
|
||
printf("tatgetPs=[%f,%f,%f]\n", h_dem_x[0], h_dem_y[0], h_dem_z[0]);
|
||
std::shared_ptr<double> h_temp_R(new double[PluseCount], delArrPtr);
|
||
#endif // __PRFDEBUG__
|
||
|
||
|
||
|
||
|
||
long pixelcount = newblokline * tempDemCols;
|
||
long startprfid = 0;
|
||
for (startprfid = 0; startprfid < pluseCount; startprfid = startprfid + echoblockline) {
|
||
std::cout << "[" << QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss.zzz").toStdString() << "] dem:\t" << startline << "\t-\t" << startline + newblokline << "\t:\t pluse :\t" << startprfid << " / " << pluseCount << std::endl;
|
||
long templine = startprfid + echoblockline < PluseCount ? echoblockline : PluseCount - startprfid;
|
||
std::shared_ptr<std::complex<double>> echotemp = this->EchoSimulationData->getEchoArr(startprfid, templine);
|
||
for (long tempprfid = 0; tempprfid < templine; tempprfid++) {
|
||
for (long freqid = 0; freqid < PlusePoint; freqid++) {
|
||
h_PRFEcho_real[tempprfid * PlusePoint + freqid] = 0;// echotemp.get()[tempprfid * PlusePoint + freqid].real();
|
||
h_PRFEcho_imag[tempprfid * PlusePoint + freqid] = 0;// echotemp.get()[tempprfid * PlusePoint + freqid].imag();
|
||
}
|
||
}
|
||
HostToDevice(h_PRFEcho_real, d_PRFEcho_real, sizeof(double) * echoblockline * PlusePoint);
|
||
HostToDevice(h_PRFEcho_imag, d_PRFEcho_imag, sizeof(double) * echoblockline * PlusePoint);
|
||
|
||
double* antpx = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antpy = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antpz = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antvx = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antvy = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antvz = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antdirectx = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antdirecty = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antdirectz = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antXaxisX = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antXaxisY = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antXaxisZ = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antYaxisX = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antYaxisY = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antYaxisZ = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antZaxisX = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antZaxisY = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
double* antZaxisZ = (double*)mallocCUDAHost(sizeof(double) * templine);
|
||
|
||
for (long tempprfid = 0; tempprfid < templine; tempprfid++) {
|
||
long prfid = tempprfid + startprfid;
|
||
antpx[tempprfid] = sateOirbtNodes[prfid].Px;
|
||
antpy[tempprfid] = sateOirbtNodes[prfid].Py;
|
||
antpz[tempprfid] = sateOirbtNodes[prfid].Pz;
|
||
antvx[tempprfid] = sateOirbtNodes[prfid].Vx;
|
||
antvy[tempprfid] = sateOirbtNodes[prfid].Vy;
|
||
antvz[tempprfid] = sateOirbtNodes[prfid].Vz; //6
|
||
antdirectx[tempprfid] = sateOirbtNodes[prfid].AntDirecX;
|
||
antdirecty[tempprfid] = sateOirbtNodes[prfid].AntDirecY;
|
||
antdirectz[tempprfid] = sateOirbtNodes[prfid].AntDirecZ; // 9 <20><><EFBFBD><EFBFBD>ָ<EFBFBD><D6B8>
|
||
antXaxisX[tempprfid] = sateOirbtNodes[prfid].AntXaxisX;
|
||
antXaxisY[tempprfid] = sateOirbtNodes[prfid].AntXaxisY;
|
||
antXaxisZ[tempprfid] = sateOirbtNodes[prfid].AntXaxisZ;//12 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ
|
||
antYaxisX[tempprfid] = sateOirbtNodes[prfid].AntYaxisX;
|
||
antYaxisY[tempprfid] = sateOirbtNodes[prfid].AntYaxisY;
|
||
antYaxisZ[tempprfid] = sateOirbtNodes[prfid].AntYaxisZ;//15
|
||
antZaxisX[tempprfid] = sateOirbtNodes[prfid].AntZaxisX;
|
||
antZaxisY[tempprfid] = sateOirbtNodes[prfid].AntZaxisY;
|
||
antZaxisZ[tempprfid] = sateOirbtNodes[prfid].AntZaxisZ;//18
|
||
}
|
||
|
||
CUDA_RFPC_MainBlock(
|
||
antpx, antpy, antpz, // <20><><EFBFBD>ߵ<EFBFBD><DFB5><EFBFBD><EFBFBD><EFBFBD>
|
||
antXaxisX, antXaxisY, antXaxisZ, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><CFB5>X<EFBFBD><58>
|
||
antYaxisX, antYaxisY, antYaxisZ,// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><CFB5>Y<EFBFBD><59>
|
||
antZaxisX, antZaxisY, antZaxisZ,// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><CFB5>Z<EFBFBD><5A>
|
||
antdirectx, antdirecty, antdirectz,// <20><><EFBFBD>ߵ<EFBFBD>ָ<EFBFBD><D6B8>
|
||
templine, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
//h_freqlist, h_factorj, PlusePoint,// Ƶ<><C6B5><EFBFBD><EFBFBD>
|
||
d_freqlist, d_factorj, PlusePoint,// Ƶ<><C6B5><EFBFBD><EFBFBD>
|
||
d_dem_x, d_dem_y, d_dem_z, pixelcount, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
d_demcls,
|
||
d_demsloper_x, d_demsloper_y, d_demsloper_z, // <20>ر<EFBFBD><D8B1>¶<EFBFBD>ʸ<EFBFBD><CAB8>
|
||
Pt,// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
refphaseRange,
|
||
d_TantPattern, TstartTheta, TstartPhi, Tdtheta, Tdphi, Tthetanum, Tphinum, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
d_RantPattern, RstartTheta, RstartPhi, Rdtheta, Rdphi, Rthetanum, Rphinum,//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>߷<EFBFBD><DFB7><EFBFBD>ͼ
|
||
NearRange, FarRange,
|
||
d_clsSigmaParam, clamapid,
|
||
d_PRFEcho_real, d_PRFEcho_imag,// <20><><EFBFBD><EFBFBD><EFBFBD>ز<EFBFBD>
|
||
d_R, d_amp
|
||
//, d_phi, d_real, d_imag// <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
|
||
);
|
||
|
||
|
||
FreeCUDAHost(antpx); // <20><><EFBFBD>վֲ<D5BE><D6B2><EFBFBD><EFBFBD><EFBFBD>
|
||
FreeCUDAHost(antpy);
|
||
FreeCUDAHost(antpz);
|
||
FreeCUDAHost(antvx);
|
||
FreeCUDAHost(antvy);
|
||
FreeCUDAHost(antvz);
|
||
FreeCUDAHost(antdirectx);
|
||
FreeCUDAHost(antdirecty);
|
||
FreeCUDAHost(antdirectz);
|
||
FreeCUDAHost(antXaxisX);
|
||
FreeCUDAHost(antXaxisY);
|
||
FreeCUDAHost(antXaxisZ);
|
||
FreeCUDAHost(antYaxisX);
|
||
FreeCUDAHost(antYaxisY);
|
||
FreeCUDAHost(antYaxisZ);
|
||
FreeCUDAHost(antZaxisX);
|
||
FreeCUDAHost(antZaxisY);
|
||
FreeCUDAHost(antZaxisZ);
|
||
|
||
DeviceToHost(h_PRFEcho_real, d_PRFEcho_real, sizeof(double) * echoblockline * PlusePoint);
|
||
DeviceToHost(h_PRFEcho_imag, d_PRFEcho_imag, sizeof(double) * echoblockline * PlusePoint);
|
||
for (long tempprfid = 0; tempprfid < templine; tempprfid++) {
|
||
for (long freqid = 0; freqid < PlusePoint; freqid++) {
|
||
echotemp.get()[tempprfid * PlusePoint + freqid].real(
|
||
echotemp.get()[tempprfid * PlusePoint + freqid].real() + h_PRFEcho_real[tempprfid * PlusePoint + freqid]);
|
||
|
||
echotemp.get()[tempprfid * PlusePoint + freqid].imag(
|
||
echotemp.get()[tempprfid * PlusePoint + freqid].imag() + h_PRFEcho_imag[tempprfid * PlusePoint + freqid]);
|
||
}
|
||
}
|
||
this->EchoSimulationData->saveEchoArr(echotemp, startprfid, templine);
|
||
}
|
||
|
||
#ifdef __PRFDEBUG__ && __PRFDEBUG_PRFINF__
|
||
break;
|
||
#endif // __PRFDEBUG__
|
||
}
|
||
|
||
std::cout << std::endl;
|
||
|
||
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD>
|
||
FreeCUDAHost(h_dem_x); FreeCUDADevice(d_dem_x);
|
||
FreeCUDAHost(h_dem_y); FreeCUDADevice(d_dem_y);
|
||
FreeCUDAHost(h_dem_z); FreeCUDADevice(d_dem_z);
|
||
FreeCUDAHost(h_demsloper_x); FreeCUDADevice(d_demsloper_x);
|
||
FreeCUDAHost(h_demsloper_y); FreeCUDADevice(d_demsloper_y);
|
||
FreeCUDAHost(h_demsloper_z); FreeCUDADevice(d_demsloper_z); //6
|
||
|
||
// <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD>ͷ<EFBFBD>
|
||
FreeCUDAHost(h_R); FreeCUDADevice(d_R);
|
||
FreeCUDAHost(h_amp); FreeCUDADevice(d_amp);
|
||
FreeCUDAHost(h_demcls); FreeCUDADevice(d_demcls);
|
||
|
||
FreeCUDAHost(h_factorj); FreeCUDADevice(d_factorj);
|
||
FreeCUDAHost(h_freqlist); FreeCUDADevice(d_freqlist);
|
||
FreeCUDAHost(h_PRFEcho_real); FreeCUDADevice(d_PRFEcho_real);
|
||
FreeCUDAHost(h_PRFEcho_imag); FreeCUDADevice(d_PRFEcho_imag);
|
||
//FreeCUDAHost(h_phi); FreeCUDADevice(d_phi);
|
||
//FreeCUDAHost(h_real); FreeCUDADevice(d_real);
|
||
//FreeCUDAHost(h_imag); FreeCUDADevice(d_imag);
|
||
|
||
#endif
|
||
|
||
this->EchoSimulationData->saveToXml();
|
||
return ErrorCode::SUCCESS;
|
||
}
|