修改了1-3级回波情况
parent
1e2b811c73
commit
6b87c84311
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@ -220,11 +220,13 @@
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<PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
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<PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
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<MultiProcessorCompilation>true</MultiProcessorCompilation>
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<MultiProcessorCompilation>true</MultiProcessorCompilation>
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<EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>
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<EnableParallelCodeGeneration>true</EnableParallelCodeGeneration>
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<EnableEnhancedInstructionSet>NotSet</EnableEnhancedInstructionSet>
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<EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
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<OpenMPSupport>true</OpenMPSupport>
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<OpenMPSupport>true</OpenMPSupport>
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<LanguageStandard>stdcpp14</LanguageStandard>
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<LanguageStandard>stdcpp14</LanguageStandard>
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<LanguageStandard_C>stdc11</LanguageStandard_C>
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<LanguageStandard_C>stdc11</LanguageStandard_C>
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<EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
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<EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
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<WholeProgramOptimization>false</WholeProgramOptimization>
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<Optimization>MaxSpeed</Optimization>
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</ClCompile>
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</ClCompile>
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<Link>
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<Link>
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<SubSystem>Windows</SubSystem>
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<SubSystem>Windows</SubSystem>
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@ -121,6 +121,9 @@ void gdalImageComplex::saveImage(Eigen::MatrixXcd data, int start_row, int start
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int datarows = data.rows();
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int datarows = data.rows();
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int datacols = data.cols();
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int datacols = data.cols();
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if (this->getDataType() == GDT_CFloat64)
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{
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double* databuffer = new double[data.size() * 2];
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double* databuffer = new double[data.size() * 2];
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for (int i = 0; i < data.rows(); i++) {
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for (int i = 0; i < data.rows(); i++) {
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for (int j = 0; j < data.cols(); j++) {
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for (int j = 0; j < data.cols(); j++) {
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@ -135,6 +138,31 @@ void gdalImageComplex::saveImage(Eigen::MatrixXcd data, int start_row, int start
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databuffer, datacols, datarows, GDT_CFloat64, 0, 0);
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databuffer, datacols, datarows, GDT_CFloat64, 0, 0);
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GDALFlushCache(poDstDS);
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GDALFlushCache(poDstDS);
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delete databuffer;
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delete databuffer;
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}
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else if (this->getDataType() == GDT_CFloat32) {
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float* databuffer = new float[data.size() * 2];
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for (int i = 0; i < data.rows(); i++) {
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for (int j = 0; j < data.cols(); j++) {
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databuffer[i * data.cols() * 2 + j * 2] = float(data(i, j).real());
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databuffer[i * data.cols() * 2 + j * 2 + 1] =float( data(i, j).imag());
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}
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}
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// poDstDS->RasterIO(GF_Write,start_col, start_row, datacols, datarows, databuffer, datacols,
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// datarows, GDT_Float32,band_ids, num,0,0,0);
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poDstDS->GetRasterBand(band_ids)->RasterIO(GF_Write, start_col, start_row, datacols, datarows,
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databuffer, datacols, datarows, GDT_CFloat32, 0, 0);
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GDALFlushCache(poDstDS);
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delete databuffer;
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}
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else {
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throw std::exception("gdalImageComplex::saveImage: data type error");
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}
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GDALClose((GDALDatasetH)poDstDS);
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GDALClose((GDALDatasetH)poDstDS);
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GDALDestroy(); // or, DllMain at DLL_PROCESS_DETACH
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GDALDestroy(); // or, DllMain at DLL_PROCESS_DETACH
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omp_unset_lock(&lock); //
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omp_unset_lock(&lock); //
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@ -787,7 +787,7 @@ int ReflectTable_WGS2Range(QString dem_rc_path,QString outOriSimTiffPath,QStrin
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int ResampleEChoDataFromGeoEcho(QString L2echodataPath, QString RangeLooktablePath, QString L1AEchoDataPath) {
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int ResampleEChoDataFromGeoEcho(QString L2echodataPath, QString RangeLooktablePath, QString L1AEchoDataPath) {
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gdalImageComplex echodata(L2echodataPath);
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gdalImageComplex echodata(L2echodataPath);
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gdalImage looktable(RangeLooktablePath);
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gdalImage looktable(RangeLooktablePath);
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gdalImageComplex l1adata = CreategdalImageComplexNoProj(L1AEchoDataPath, looktable.height, looktable.width, 1, true);
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gdalImageComplex l1adata(L1AEchoDataPath);
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Eigen::MatrixXcd echoArr = echodata.getDataComplex(0, 0, echodata.height, echodata.width, 1);
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Eigen::MatrixXcd echoArr = echodata.getDataComplex(0, 0, echodata.height, echodata.width, 1);
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long blockHeight = Memory1GB / looktable.width / 8 * 2;
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long blockHeight = Memory1GB / looktable.width / 8 * 2;
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@ -802,6 +802,7 @@ int ResampleEChoDataFromGeoEcho(QString L2echodataPath, QString RangeLooktablePa
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long imgheight = blockHeight;
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long imgheight = blockHeight;
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long imgwidth = looktable.width;
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long imgwidth = looktable.width;
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#pragma omp parallel for
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for (long i = 0; i < imgheight; i++) {
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for (long i = 0; i < imgheight; i++) {
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for (long j = 0; j < imgwidth; j++) {
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for (long j = 0; j < imgwidth; j++) {
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@ -51,7 +51,7 @@ void QSARSimulationComplexEchoDataDialog::onpushButtonLookTableSelect_clicked()
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{
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{
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QString fileNames = QFileDialog::getOpenFileName(
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QString fileNames = QFileDialog::getOpenFileName(
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this, // 父窗口
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this, // 父窗口
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tr(u8"选择L1A回波数据文件"), // 标题
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tr(u8"选择查找表回波数据文件"), // 标题
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QString(), // 默认路径
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QString(), // 默认路径
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tr(ENVI_FILE_FORMAT_FILTER) // 文件过滤器
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tr(ENVI_FILE_FORMAT_FILTER) // 文件过滤器
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);
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);
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@ -130,12 +130,6 @@ void QSimulationBPImageMultiProduction::onbtnaccepted()
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QString imgNetPath = this->ui->lineEditImageNetPath->text().trimmed();
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QString imgNetPath = this->ui->lineEditImageNetPath->text().trimmed();
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QString echoDataPath = this->ui->lineEditEchoPath->text().trimmed();
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QString echoDataPath = this->ui->lineEditEchoPath->text().trimmed();
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this->hide();
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this->hide();
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QString echofile = echoDataPath;
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QString echofile = echoDataPath;
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QString outImageFolder = getParantFromPath(L2DataPath);
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QString outImageFolder = getParantFromPath(L2DataPath);
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@ -164,15 +158,32 @@ void QSimulationBPImageMultiProduction::onbtnaccepted()
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TBPimag.ProcessWithGridNet(cpucore_num, imgNetPath);
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TBPimag.ProcessWithGridNet(cpucore_num, imgNetPath);
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qDebug() << u8"系统几何校正中";
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qDebug() << u8"系统几何校正中";
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// ´¦Àí³ÉÏñÓ³Éä
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std::shared_ptr< SARSimulationImageL1Dataset> imagL2(new SARSimulationImageL1Dataset);
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imagL2->setCenterAngle(echoL0ds->getCenterAngle());
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imagL2->setCenterFreq(echoL0ds->getCenterFreq());
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imagL2->setNearRange(echoL0ds->getNearRange());
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imagL2->setRefRange((echoL0ds->getNearRange() + echoL0ds->getFarRange()) / 2);
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imagL2->setFarRange(echoL0ds->getFarRange());
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imagL2->setFs(echoL0ds->getFs());
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imagL2->setLookSide(echoL0ds->getLookSide());
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QString outL1AImageFolder = getParantFromPath(L1ADataPath);
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QString L1Aimagename = getFileNameFromPath(L1ADataPath);
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gdalImage Looktableimg(looktablePath);
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imagL2->OpenOrNew(outL1AImageFolder, L1Aimagename, Looktableimg.height, Looktableimg.width);
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QString L1AEchoDataPath =imagL2->getImageRasterPath();
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ResampleEChoDataFromGeoEcho(imagL1->getImageRasterPath(), looktablePath, L1AEchoDataPath);
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ResampleEChoDataFromGeoEcho(imagL1->getImageRasterPath(), looktablePath, L1ADataPath);
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this->show();
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this->show();
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QMessageBox::information(this,u8"成像",u8"成像结束");
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QMessageBox::information(this,u8"成像",u8"成像结束");
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}
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}
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void QSimulationBPImageMultiProduction::onbtnrejected()
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void QSimulationBPImageMultiProduction::onbtnrejected()
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@ -45,7 +45,7 @@
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</size>
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</size>
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</property>
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</property>
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<property name="text">
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<property name="text">
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<string>D:\Programme\vs2022\RasterMergeTest\LAMPCAE_SCANE-all-scane\GF3_Simulation.xml</string>
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<string>D:/FZSimulation/LTDQ/Input/xml/xml/165665/echodata/LT1B_DQ_165665_Simulation.xml</string>
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</property>
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</property>
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</widget>
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</widget>
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</item>
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</item>
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@ -93,7 +93,7 @@
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</size>
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</size>
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</property>
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</property>
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<property name="text">
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<property name="text">
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<string>D:\Programme\vs2022\RasterMergeTest\simulationData\demdataset\demxyz.bin</string>
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<string>D:/FZSimulation/LTDQ/Input/xml/xml/165665/InSARImageXYZ/LT1A_165665_InSAR_ImageXYZ_looktable.bin</string>
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</property>
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</property>
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</widget>
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</widget>
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</item>
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</item>
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@ -144,7 +144,7 @@
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</size>
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</size>
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</property>
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</property>
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<property name="text">
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<property name="text">
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<string>D:\Programme\vs2022\RasterMergeTest\simulationData\demdataset\demxyz.bin</string>
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<string>D:/FZSimulation/LTDQ/Input/DEM1/looktable165665/LT1A_65665_looktable_Range.bin</string>
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</property>
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</property>
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</widget>
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</widget>
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</item>
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</item>
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@ -195,7 +195,7 @@
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</size>
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</size>
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</property>
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</property>
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<property name="text">
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<property name="text">
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<string>D:\Programme\vs2022\RasterMergeTest\simulationData\demdataset\demxyz.bin</string>
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<string>D:/FZSimulation/LTDQ/Input/xml/xml/165665/TBPImageProduction/L1/LT1A_165665_L1A</string>
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</property>
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</property>
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</widget>
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</widget>
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</item>
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</item>
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</size>
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</size>
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</property>
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</property>
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<property name="text">
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<property name="text">
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<string>D:\Programme\vs2022\RasterMergeTest\LAMPCAE_SCANE-all-scane\BPImage\GF3BPImage</string>
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<string>D:/FZSimulation/LTDQ/Input/xml/xml/165665/TBPImageProduction/L2/LT1A_165665_L2</string>
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</property>
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</property>
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</widget>
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</widget>
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</item>
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</item>
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@ -537,23 +537,23 @@ __global__ void Kernel_Computer_R_amp_NoAntPattern(
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// ¼ÆËãб¾àË¥¼õ
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// ¼ÆËãб¾àË¥¼õ
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float antDirectR = sqrtf(antp.antDirectX * antp.antDirectX
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//float antDirectR = sqrtf(antp.antDirectX * antp.antDirectX
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+ antp.antDirectY * antp.antDirectY
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// + antp.antDirectY * antp.antDirectY
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+ antp.antDirectZ * antp.antDirectZ);
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// + antp.antDirectZ * antp.antDirectZ);
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float diectAngle = -1 * (RstX * antp.antDirectX +
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//float diectAngle = -1 * (RstX * antp.antDirectX +
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RstY * antp.antDirectY +
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// RstY * antp.antDirectY +
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RstZ * antp.antDirectZ) / (antDirectR);
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// RstZ * antp.antDirectZ) / (antDirectR);
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diectAngle = acosf(diectAngle);// »¡¶ÈÖÆ
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//diectAngle = acosf(diectAngle);// »¡¶ÈÖÆ
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diectAngle = diectAngle * GainWeight;
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//diectAngle = diectAngle * GainWeight;
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float ampGain = 1;
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float ampGain = 1;
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ampGain = 2 * maxGain * (1 - (powf(diectAngle, 2) / 6)
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//ampGain = 2 * maxGain * (1 - (powf(diectAngle, 2) / 6)
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+ (powf(diectAngle, 4) / 120)
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// + (powf(diectAngle, 4) / 120)
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- (powf(diectAngle, 6) / 5040)); //dB
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// - (powf(diectAngle, 6) / 5040)); //dB
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ampGain = powf(10.0, ampGain / 10.0);
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//ampGain = powf(10.0, ampGain / 10.0);
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ampGain = ampGain / (PI4POW2 * powf(RstR, 4)); // ·´ÉäÇ¿¶È
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ampGain = ampGain / (PI4POW2 * powf(RstR, 4)); // ·´ÉäÇ¿¶È
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float sigma = GPU_getSigma0dB(sigma0Params, localangle);
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float sigma = GPU_getSigma0dB(sigma0Params, localangle);
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d_temp_R[idx] =static_cast<float>(temp_R);
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d_temp_R[idx] =static_cast<float>(temp_R);
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return;
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return;
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}
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}
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}
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}
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}
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}
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}
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}
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@ -81,6 +81,10 @@ ErrorCode TBPImageAlgCls::ProcessWithGridNet(long num_thread,QString xyzRasterPa
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}
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}
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// 处理成像映射
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CopyProjectTransformMatrixFromRasterAToRasterB(this->outRasterXYZPath, this->L1ds->getImageRasterPath());
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qDebug() << u8"频域回波-> 时域回波 结束";
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qDebug() << u8"频域回波-> 时域回波 结束";
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if (GPURUN) {
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if (GPURUN) {
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return ErrorCode::FAIL;
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return ErrorCode::FAIL;
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}
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}
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// 处理成像映射
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CopyProjectTransformMatrixFromRasterAToRasterB(this->outRasterXYZPath, this->L1ds->getImageRasterPath());
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return ErrorCode::SUCCESS;
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return ErrorCode::SUCCESS;
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<OpenMPSupport>true</OpenMPSupport>
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<OpenMPSupport>true</OpenMPSupport>
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<LanguageStandard>stdcpp14</LanguageStandard>
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<LanguageStandard>stdcpp14</LanguageStandard>
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<LanguageStandard_C>stdc11</LanguageStandard_C>
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<LanguageStandard_C>stdc11</LanguageStandard_C>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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<WholeProgramOptimization>false</WholeProgramOptimization>
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<EnableFiberSafeOptimizations>false</EnableFiberSafeOptimizations>
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<EnableFiberSafeOptimizations>true</EnableFiberSafeOptimizations>
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<EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
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<Optimization>MaxSpeed</Optimization>
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</ClCompile>
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</ClCompile>
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<CudaCompile>
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<CudaCompile>
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<GenerateRelocatableDeviceCode>true</GenerateRelocatableDeviceCode>
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<GenerateRelocatableDeviceCode>true</GenerateRelocatableDeviceCode>
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<ClCompile Include="PowerSimulationIncoherent\QLookTableResampleFromWGS84ToRange.cpp">
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<ClCompile Include="PowerSimulationIncoherent\QLookTableResampleFromWGS84ToRange.cpp">
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<Filter>PowerSimulationIncoherent</Filter>
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<Filter>PowerSimulationIncoherent</Filter>
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</ClCompile>
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</ClCompile>
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<ClCompile Include="SARImage\QSARSimulationComplexEchoDataDialog.cpp">
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<ClCompile Include="SARImage\QSimulationBPImageMultiProduction.cpp">
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<Filter>SARImage</Filter>
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<Filter>SARImage</Filter>
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</ClCompile>
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</ClCompile>
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<ClCompile Include="SARImage\QSimulationBPImageMultiProduction.cpp">
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<ClCompile Include="SARImage\QSARSimulationComplexEchoDataDialog.cpp">
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<Filter>SARImage</Filter>
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<Filter>SARImage</Filter>
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</ClCompile>
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</ClCompile>
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</ItemGroup>
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</ItemGroup>
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@ -1,912 +0,0 @@
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#include "ImageNetOperator.h"
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#include "LogInfoCls.h"
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#include "PrintMsgToQDebug.h"
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#include <QDebug>
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#include "ImageOperatorBase.h"
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#include "GPUBaseTool.h"
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#include "GPUBPImageNet.cuh"
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#include "BaseTool.h"
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#include "BaseConstVariable.h"
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|
||||||
void InitCreateImageXYZProcess(QString& outImageLLPath, QString& outImageXYZPath, QString& InEchoGPSDataPath,
|
|
||||||
double& NearRange, double& RangeResolution, int64_t& RangeNum)
|
|
||||||
{
|
|
||||||
qDebug() << "---------------------------------------------------------------------------------";
|
|
||||||
qDebug() << u8"创建粗成像平面斜距投影网格";
|
|
||||||
gdalImage antimg(InEchoGPSDataPath);
|
|
||||||
qDebug() << u8"1. 回波GPS坐标点文件参数：\t";
|
|
||||||
qDebug() << u8"文件路径：\t" << InEchoGPSDataPath;
|
|
||||||
qDebug() << u8"GPS 点数：\t" << antimg.height;
|
|
||||||
qDebug() << u8"文件列数：\t" << antimg.width;
|
|
||||||
qDebug() << u8"2.斜距网格参数：";
|
|
||||||
qDebug() << u8"近距离：\t" << NearRange;
|
|
||||||
qDebug() << u8"分辨率：\t" << RangeResolution;
|
|
||||||
qDebug() << u8"网格点数：\t" << RangeNum;
|
|
||||||
qDebug() << u8"3.输出文件参数：";
|
|
||||||
gdalImage outimgll = CreategdalImageDouble(outImageLLPath, antimg.height,RangeNum, 3,true,true);
|
|
||||||
gdalImage outimgxyz = CreategdalImageDouble(outImageXYZPath, antimg.height, RangeNum, 3, true, true);
|
|
||||||
qDebug() << u8"成像平面文件（经纬度）网格路径：\t" << outImageLLPath;
|
|
||||||
qDebug() << u8"成像平面文件（XYZ）网格路径：\t" << outImageXYZPath;
|
|
||||||
qDebug() << u8"4.开始创建成像网格XYZ";
|
|
||||||
long prfcount = antimg.height;
|
|
||||||
long rangeNum = RangeNum;
|
|
||||||
double Rnear = NearRange;
|
|
||||||
double dx = RangeResolution;
|
|
||||||
|
|
||||||
long blockRangeCount = Memory1GB / sizeof(double) / 4 / prfcount *6;
|
|
||||||
blockRangeCount = blockRangeCount < 1 ? 1 : blockRangeCount;
|
|
||||||
|
|
||||||
std::shared_ptr<double> Pxs((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> Pys((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> Pzs((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectX((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectY((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectZ((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
|
|
||||||
{
|
|
||||||
long colnum = 19;
|
|
||||||
std::shared_ptr<double> antpos =readDataArr<double>(antimg,0,0,prfcount, colnum,1,GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
double time = 0;
|
|
||||||
double Px = 0;
|
|
||||||
double Py = 0;
|
|
||||||
double Pz = 0;
|
|
||||||
for (long i = 0; i < prfcount; i++) {
|
|
||||||
|
|
||||||
Pxs.get()[i] = antpos.get()[i * 19 + 1]; // 卫星坐标
|
|
||||||
Pys.get()[i] = antpos.get()[i * 19 + 2];
|
|
||||||
Pzs.get()[i] = antpos.get()[i * 19 + 3];
|
|
||||||
AntDirectX.get()[i] = antpos.get()[i * 19 + 13];// zero doppler
|
|
||||||
AntDirectY.get()[i] = antpos.get()[i * 19 + 14];
|
|
||||||
AntDirectZ.get()[i] = antpos.get()[i * 19 + 15];
|
|
||||||
|
|
||||||
double NormAnt = std::sqrt(AntDirectX.get()[i] * AntDirectX.get()[i] +
|
|
||||||
AntDirectY.get()[i] * AntDirectY.get()[i] +
|
|
||||||
AntDirectZ.get()[i] * AntDirectZ.get()[i]);
|
|
||||||
AntDirectX.get()[i] = AntDirectX.get()[i] / NormAnt;
|
|
||||||
AntDirectY.get()[i] = AntDirectY.get()[i] / NormAnt;
|
|
||||||
AntDirectZ.get()[i] = AntDirectZ.get()[i] / NormAnt;// 归一化
|
|
||||||
}
|
|
||||||
antpos.reset();
|
|
||||||
}
|
|
||||||
|
|
||||||
std::shared_ptr<double> d_Pxs((double*)mallocCUDADevice(sizeof(double) * prfcount), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_Pys((double*)mallocCUDADevice(sizeof(double) * prfcount), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_Pzs((double*)mallocCUDADevice(sizeof(double) * prfcount), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_AntDirectX((double*)mallocCUDADevice(sizeof(double) * prfcount), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_AntDirectY((double*)mallocCUDADevice(sizeof(double) * prfcount), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_AntDirectZ((double*)mallocCUDADevice(sizeof(double) * prfcount), FreeCUDADevice);
|
|
||||||
|
|
||||||
HostToDevice(Pxs.get(), d_Pxs.get(), sizeof(double) * prfcount);
|
|
||||||
HostToDevice(Pys.get(), d_Pys.get(), sizeof(double) * prfcount);
|
|
||||||
HostToDevice(Pzs.get(), d_Pzs.get(), sizeof(double) * prfcount);
|
|
||||||
HostToDevice(AntDirectX.get(), d_AntDirectX.get(), sizeof(double) * prfcount);
|
|
||||||
HostToDevice(AntDirectY.get(), d_AntDirectY.get(), sizeof(double) * prfcount);
|
|
||||||
HostToDevice(AntDirectZ.get(), d_AntDirectZ.get(), sizeof(double) * prfcount);
|
|
||||||
|
|
||||||
|
|
||||||
for (long startcolidx = 0; startcolidx < RangeNum; startcolidx = startcolidx + blockRangeCount) {
|
|
||||||
|
|
||||||
long tempechocol = blockRangeCount;
|
|
||||||
if (startcolidx + tempechocol >= RangeNum) {
|
|
||||||
tempechocol = RangeNum - startcolidx;
|
|
||||||
}
|
|
||||||
qDebug() << " imgxyz :\t" << startcolidx << "\t-\t" << startcolidx + tempechocol << " / " << RangeNum;
|
|
||||||
|
|
||||||
std::shared_ptr<double> demx = readDataArr<double>(outimgxyz, 0, startcolidx, prfcount, tempechocol, 1, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
std::shared_ptr<double> demy = readDataArr<double>(outimgxyz, 0, startcolidx, prfcount, tempechocol, 2, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
std::shared_ptr<double> demz = readDataArr<double>(outimgxyz, 0, startcolidx, prfcount, tempechocol, 3, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
|
|
||||||
std::shared_ptr<double> h_demx((double*)mallocCUDAHost(sizeof(double) * prfcount * tempechocol), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> h_demy((double*)mallocCUDAHost(sizeof(double) * prfcount * tempechocol), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> h_demz((double*)mallocCUDAHost(sizeof(double) * prfcount * tempechocol), FreeCUDAHost);
|
|
||||||
|
|
||||||
#pragma omp parallel for
|
|
||||||
for (long ii = 0; ii < prfcount; ii++) {
|
|
||||||
for (long jj = 0; jj < tempechocol; jj++) {
|
|
||||||
h_demx.get()[ii * tempechocol + jj] = demx.get()[ii * tempechocol + jj];
|
|
||||||
h_demy.get()[ii * tempechocol + jj] = demy.get()[ii * tempechocol + jj];
|
|
||||||
h_demz.get()[ii * tempechocol + jj] = demz.get()[ii * tempechocol + jj];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
std::shared_ptr<double> d_demx((double*)mallocCUDADevice(sizeof(double) * prfcount * tempechocol), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_demy((double*)mallocCUDADevice(sizeof(double) * prfcount * tempechocol), FreeCUDADevice);
|
|
||||||
std::shared_ptr<double> d_demz((double*)mallocCUDADevice(sizeof(double) * prfcount * tempechocol), FreeCUDADevice);
|
|
||||||
|
|
||||||
HostToDevice(h_demx.get(), d_demx.get(), sizeof(double) * prfcount * tempechocol);
|
|
||||||
HostToDevice(h_demy.get(), d_demy.get(), sizeof(double) * prfcount * tempechocol);
|
|
||||||
HostToDevice(h_demz.get(), d_demz.get(), sizeof(double) * prfcount * tempechocol);
|
|
||||||
|
|
||||||
|
|
||||||
TIMEBPCreateImageGrid(
|
|
||||||
d_Pxs.get(), d_Pys.get(), d_Pzs.get(),
|
|
||||||
d_AntDirectX.get(), d_AntDirectY.get(), d_AntDirectZ.get(),
|
|
||||||
d_demx.get(), d_demy.get(), d_demz.get(),
|
|
||||||
prfcount, tempechocol, 0,
|
|
||||||
Rnear + dx * startcolidx, dx // 更新最近修读
|
|
||||||
);
|
|
||||||
|
|
||||||
DeviceToHost(h_demx.get(), d_demx.get(), sizeof(double) * prfcount * tempechocol);
|
|
||||||
DeviceToHost(h_demy.get(), d_demy.get(), sizeof(double) * prfcount * tempechocol);
|
|
||||||
DeviceToHost(h_demz.get(), d_demz.get(), sizeof(double) * prfcount * tempechocol);
|
|
||||||
|
|
||||||
#pragma omp parallel for
|
|
||||||
for (long ii = 0; ii < prfcount; ii++) {
|
|
||||||
for (long jj = 0; jj < tempechocol; jj++) {
|
|
||||||
demx.get()[ii * tempechocol + jj] = h_demx.get()[ii * tempechocol + jj];
|
|
||||||
demy.get()[ii * tempechocol + jj] = h_demy.get()[ii * tempechocol + jj];
|
|
||||||
demz.get()[ii * tempechocol + jj] = h_demz.get()[ii * tempechocol + jj];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
outimgxyz.saveImage(demx, 0, startcolidx, prfcount, tempechocol, 1);
|
|
||||||
outimgxyz.saveImage(demy, 0, startcolidx, prfcount, tempechocol, 2);
|
|
||||||
outimgxyz.saveImage(demz, 0, startcolidx, prfcount, tempechocol, 3);
|
|
||||||
|
|
||||||
// 将XYZ转换为经纬度
|
|
||||||
std::shared_ptr<double> demllx = readDataArr<double>(outimgll, 0, startcolidx, prfcount, tempechocol, 1, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
std::shared_ptr<double> demlly = readDataArr<double>(outimgll, 0, startcolidx, prfcount, tempechocol, 2, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
std::shared_ptr<double> demllz = readDataArr<double>(outimgll, 0, startcolidx, prfcount, tempechocol, 3, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
|
|
||||||
#pragma omp parallel for
|
|
||||||
for (long ii = 0; ii < prfcount; ii++) {
|
|
||||||
for (long jj = 0; jj < tempechocol; jj++) {
|
|
||||||
double x = demx.get()[ii * tempechocol + jj];
|
|
||||||
double y = demy.get()[ii * tempechocol + jj];
|
|
||||||
double z = demz.get()[ii * tempechocol + jj];
|
|
||||||
Landpoint point;
|
|
||||||
XYZ2BLH_FixedHeight(x, y, z, 0, point);
|
|
||||||
demllx.get()[ii * tempechocol + jj] = point.lon;
|
|
||||||
demlly.get()[ii * tempechocol + jj] = point.lat;
|
|
||||||
demllz.get()[ii * tempechocol + jj] = point.ati;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
outimgll.saveImage(demllx, 0, startcolidx, prfcount, tempechocol, 1);
|
|
||||||
outimgll.saveImage(demlly, 0, startcolidx, prfcount, tempechocol, 2);
|
|
||||||
outimgll.saveImage(demllz, 0, startcolidx, prfcount, tempechocol, 3);
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
qDebug() << u8"6.保存成像网格结果";
|
|
||||||
qDebug() << "---------------------------------------------------------------------------------";
|
|
||||||
}
|
|
||||||
|
|
||||||
bool OverlapCheck(QString& ImageLLPath, QString& ImageDEMPath)
|
|
||||||
{
|
|
||||||
// 检查DEM是否是WGS84坐标系
|
|
||||||
//long demEPSG = GetEPSGFromRasterFile(ImageDEMPath);
|
|
||||||
//if (demEPSG != 4326) {
|
|
||||||
// qDebug() << u8"DEM坐标系不是WGS84坐标系,ESPG:"<< demEPSG;
|
|
||||||
// return false;
|
|
||||||
//}
|
|
||||||
|
|
||||||
gdalImage demimg(ImageDEMPath);
|
|
||||||
gdalImage imgll(ImageLLPath);
|
|
||||||
|
|
||||||
long imgheight = imgll.height;
|
|
||||||
long imgwidth = imgll.width;
|
|
||||||
Eigen::MatrixXd imglonArr = imgll.getData(0, 0, imgheight, imgwidth, 1);
|
|
||||||
Eigen::MatrixXd imglatArr = imgll.getData(0, 0, imgheight, imgwidth, 2);
|
|
||||||
|
|
||||||
// 打印范围
|
|
||||||
qDebug() << u8"影像范围：";
|
|
||||||
qDebug() << u8"最小经度：\t" << imglonArr.minCoeff();
|
|
||||||
qDebug() << u8"最大经度：\t" << imglonArr.maxCoeff();
|
|
||||||
qDebug() << u8"最小纬度：\t" << imglatArr.minCoeff();
|
|
||||||
qDebug() << u8"最大纬度：\t" << imglatArr.maxCoeff();
|
|
||||||
qDebug() << u8"DEM范围：";
|
|
||||||
RasterExtend demextend = demimg.getExtend();
|
|
||||||
qDebug() << u8"最小经度：\t" << demextend.min_x;
|
|
||||||
qDebug() << u8"最大经度：\t" << demextend.max_x;
|
|
||||||
qDebug() << u8"最小纬度：\t" << demextend.min_y;
|
|
||||||
qDebug() << u8"最大纬度：\t" << demextend.max_y;
|
|
||||||
qDebug() << u8"影像大小：\t" << demimg.height << " * " << demimg.width;
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
for (long i = 0; i < imgheight; i++)
|
|
||||||
{
|
|
||||||
for (long j = 0; j < imgwidth; j++)
|
|
||||||
{
|
|
||||||
double lon = imglonArr(i, j); // X
|
|
||||||
double lat = imglatArr(i, j); // Y
|
|
||||||
Landpoint point = demimg.getRow_Col(lon, lat);
|
|
||||||
imglonArr(i, j) = point.lon;
|
|
||||||
imglatArr(i, j) = point.lat;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
double minX = imglonArr.minCoeff();
|
|
||||||
double maxX = imglonArr.maxCoeff();
|
|
||||||
double minY = imglatArr.minCoeff();
|
|
||||||
double maxY = imglatArr.maxCoeff();
|
|
||||||
|
|
||||||
//打印范围
|
|
||||||
qDebug() << u8"dem 的范围：";
|
|
||||||
qDebug() << u8"minX:"<<minX<<"\t"<<demimg.width;
|
|
||||||
qDebug() << u8"maxX:"<<maxX << "\t" << demimg.width;
|
|
||||||
qDebug() << u8"minY:"<<minY << "\t" << demimg.height;
|
|
||||||
qDebug() << u8"maxY:"<<maxY << "\t" << demimg.height;
|
|
||||||
qDebug() << u8"图像行列：\t" << demimg.height << " , " << demimg.width;
|
|
||||||
|
|
||||||
if (minX<1 || maxX>demimg.width - 1 || minY<1 || maxY>demimg.height - 1) {
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
bool GPSPointsNumberEqualCheck(QString& ImageLLPath, QString& InEchoGPSDataPath)
|
|
||||||
{
|
|
||||||
|
|
||||||
gdalImage antimg(InEchoGPSDataPath);
|
|
||||||
gdalImage imgll(ImageLLPath);
|
|
||||||
return antimg.height == imgll.height;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
void InterploateAtiByRefDEM(QString& ImageLLPath, QString& ImageDEMPath, QString& outImageLLAPath, QString& InEchoGPSDataPath)
|
|
||||||
{
|
|
||||||
gdalImage demimg(ImageDEMPath);
|
|
||||||
gdalImage imgll(ImageLLPath);
|
|
||||||
gdalImage outimgll = CreategdalImageDouble(outImageLLAPath, imgll.height, imgll.width, 4, true, true); // 经度、纬度、高程、斜距
|
|
||||||
|
|
||||||
long imgheight = imgll.height;
|
|
||||||
long imgwidth = imgll.width;
|
|
||||||
|
|
||||||
Eigen::MatrixXd imglonArr = imgll.getData(0, 0, imgheight, imgwidth, 1);
|
|
||||||
Eigen::MatrixXd imglatArr = imgll.getData(0, 0, imgheight, imgwidth, 2);
|
|
||||||
Eigen::MatrixXd demArr = demimg.getData(0, 0, demimg.height, demimg.width, 1);
|
|
||||||
Eigen::MatrixXd imgatiArr = Eigen::MatrixXd::Zero(imgheight, imgwidth);
|
|
||||||
Eigen::MatrixXd imgRArr = Eigen::MatrixXd::Zero(imgheight, imgwidth);
|
|
||||||
|
|
||||||
outimgll.saveImage(imglonArr, 0, 0, 1);
|
|
||||||
outimgll.saveImage(imglatArr, 0, 0, 2);
|
|
||||||
|
|
||||||
|
|
||||||
double minX = imglonArr.minCoeff();
|
|
||||||
double maxX = imglonArr.maxCoeff();
|
|
||||||
double minY = imglatArr.minCoeff();
|
|
||||||
double maxY = imglatArr.maxCoeff();
|
|
||||||
//打印范围
|
|
||||||
qDebug() << u8"dem 的范围：";
|
|
||||||
qDebug() << u8"minX:" << minX << "\t" << demimg.width;
|
|
||||||
qDebug() << u8"maxX:" << maxX << "\t" << demimg.width;
|
|
||||||
qDebug() << u8"minY:" << minY << "\t" << demimg.height;
|
|
||||||
qDebug() << u8"maxY:" << maxY << "\t" << demimg.height;
|
|
||||||
qDebug() << u8"图像行列：\t" << demimg.height << " , " << demimg.width;
|
|
||||||
|
|
||||||
|
|
||||||
for (long i = 0; i < imgheight; i++) {
|
|
||||||
//printf("\rprocess:%f precent\t\t\t",i*100.0/imgheight);
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
double lon = imglonArr(i, j);
|
|
||||||
double lat = imglatArr(i, j);
|
|
||||||
Landpoint point = demimg.getRow_Col(lon, lat);
|
|
||||||
|
|
||||||
if (point.lon<1 || point.lon>demimg.width - 2 || point.lat < 1 || point.lat - 2) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
else {}
|
|
||||||
|
|
||||||
Landpoint p0, p11, p21, p12, p22;
|
|
||||||
|
|
||||||
p0.lon = point.lon;
|
|
||||||
p0.lat = point.lat;
|
|
||||||
|
|
||||||
p11.lon = floor(p0.lon);
|
|
||||||
p11.lat = floor(p0.lat);
|
|
||||||
p11.ati = demArr(long(p11.lat), long(p11.lon));
|
|
||||||
|
|
||||||
p12.lon = ceil(p0.lon);
|
|
||||||
p12.lat = floor(p0.lat);
|
|
||||||
p12.ati = demArr(long(p12.lat), long(p12.lon));
|
|
||||||
|
|
||||||
p21.lon = floor(p0.lon);
|
|
||||||
p21.lat = ceil(p0.lat);
|
|
||||||
p21.ati = demArr(long(p21.lat), long(p21.lon));
|
|
||||||
|
|
||||||
p22.lon = ceil(p0.lon);
|
|
||||||
p22.lat = ceil(p0.lat);
|
|
||||||
p22.ati = demArr(long(p22.lat), long(p22.lon));
|
|
||||||
|
|
||||||
p0.lon = p0.lon - p11.lon;
|
|
||||||
p0.lat = p0.lat - p11.lat;
|
|
||||||
|
|
||||||
p12.lon = p12.lon - p11.lon;
|
|
||||||
p12.lat = p12.lat - p11.lat;
|
|
||||||
|
|
||||||
p21.lon = p21.lon - p11.lon;
|
|
||||||
p21.lat = p21.lat - p11.lat;
|
|
||||||
|
|
||||||
p22.lon = p22.lon - p11.lon;
|
|
||||||
p22.lat = p22.lat - p11.lat;
|
|
||||||
|
|
||||||
p11.lon = p11.lon - p11.lon;
|
|
||||||
p11.lat = p11.lat - p11.lat;
|
|
||||||
|
|
||||||
p0.ati=Bilinear_interpolation(p0, p11, p21, p12, p22);
|
|
||||||
imgatiArr(i, j) = p0.ati;
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
outimgll.saveImage(imgatiArr, 0, 0, 3);
|
|
||||||
qDebug() << u8"计算每个点的斜距值";
|
|
||||||
|
|
||||||
|
|
||||||
gdalImage antimg(InEchoGPSDataPath);
|
|
||||||
qDebug() << u8"1. 回波GPS坐标点文件参数：\t";
|
|
||||||
qDebug() << u8"文件路径：\t" << InEchoGPSDataPath;
|
|
||||||
qDebug() << u8"GPS 点数：\t" << antimg.height;
|
|
||||||
qDebug() << u8"文件列数：\t" << antimg.width;
|
|
||||||
|
|
||||||
long prfcount = antimg.height;
|
|
||||||
|
|
||||||
|
|
||||||
std::shared_ptr<double> Pxs((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> Pys((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> Pzs((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectX((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectY((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectZ((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
|
|
||||||
{
|
|
||||||
long colnum = 19;
|
|
||||||
std::shared_ptr<double> antpos = readDataArr<double>(antimg, 0, 0, prfcount, colnum, 1, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
double time = 0;
|
|
||||||
double Px = 0;
|
|
||||||
double Py = 0;
|
|
||||||
double Pz = 0;
|
|
||||||
for (long i = 0; i < prfcount; i++) {
|
|
||||||
|
|
||||||
Pxs.get()[i] = antpos.get()[i * 19 + 1]; // 卫星坐标
|
|
||||||
Pys.get()[i] = antpos.get()[i * 19 + 2];
|
|
||||||
Pzs.get()[i] = antpos.get()[i * 19 + 3];
|
|
||||||
AntDirectX.get()[i] = antpos.get()[i * 19 + 13];// zero doppler
|
|
||||||
AntDirectY.get()[i] = antpos.get()[i * 19 + 14];
|
|
||||||
AntDirectZ.get()[i] = antpos.get()[i * 19 + 15];
|
|
||||||
|
|
||||||
double NormAnt = std::sqrt(AntDirectX.get()[i] * AntDirectX.get()[i] +
|
|
||||||
AntDirectY.get()[i] * AntDirectY.get()[i] +
|
|
||||||
AntDirectZ.get()[i] * AntDirectZ.get()[i]);
|
|
||||||
AntDirectX.get()[i] = AntDirectX.get()[i] / NormAnt;
|
|
||||||
AntDirectY.get()[i] = AntDirectY.get()[i] / NormAnt;
|
|
||||||
AntDirectZ.get()[i] = AntDirectZ.get()[i] / NormAnt;// 归一化
|
|
||||||
}
|
|
||||||
antpos.reset();
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
#pragma omp parallel for
|
|
||||||
for (long prfid = 0; prfid < prfcount; prfid++) {
|
|
||||||
double Px = Pxs.get()[prfid];
|
|
||||||
double Py = Pys.get()[prfid];
|
|
||||||
double Pz = Pzs.get()[prfid];
|
|
||||||
double R = 0;
|
|
||||||
Landpoint LLA = {};
|
|
||||||
Point3 XYZ = {};
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
LLA.lon = imglonArr(prfid, j);
|
|
||||||
LLA.lat = imglatArr(prfid, j);
|
|
||||||
LLA.ati = imgatiArr(prfid, j);
|
|
||||||
|
|
||||||
LLA2XYZ(LLA, XYZ);
|
|
||||||
|
|
||||||
R = sqrt(pow(Px - XYZ.x, 2) +
|
|
||||||
pow(Py - XYZ.y, 2) +
|
|
||||||
pow(Pz - XYZ.z, 2));
|
|
||||||
imgRArr(prfid, j) = R;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
outimgll.saveImage(imgRArr, 0, 0, 4);
|
|
||||||
|
|
||||||
qDebug() << u8"插值完成";
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
void InterploateClipAtiByRefDEM(QString ImageLLPath, QString& ImageDEMPath, QString& outImageLLAPath, QString& InEchoGPSDataPath) {
|
|
||||||
|
|
||||||
gdalImage demimg(ImageDEMPath);
|
|
||||||
gdalImage imgll(ImageLLPath);
|
|
||||||
|
|
||||||
// 裁剪
|
|
||||||
long imgheight = imgll.height;
|
|
||||||
long imgwidth = imgll.width;
|
|
||||||
|
|
||||||
long minRow = -1;
|
|
||||||
long maxRow = imgheight;
|
|
||||||
long minCol = -1;
|
|
||||||
long maxCol = imgwidth;
|
|
||||||
|
|
||||||
|
|
||||||
Eigen::MatrixXd imglonArr = imgll.getData(0, 0, imgheight, imgwidth, 1);
|
|
||||||
Eigen::MatrixXd imglatArr = imgll.getData(0, 0, imgheight, imgwidth, 2);
|
|
||||||
|
|
||||||
#pragma omp parallel for
|
|
||||||
for (long i = 0; i < imgheight; i++) {
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
double lon = imglonArr(i, j);
|
|
||||||
double lat = imglatArr(i, j);
|
|
||||||
Landpoint point = demimg.getRow_Col(lon, lat);
|
|
||||||
imglonArr(i, j) = point.lon;
|
|
||||||
imglatArr(i, j) = point.lat;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// 开始逐行扫描
|
|
||||||
|
|
||||||
bool minRowFlag=true, maxRowFlag= true, minColFlag = true, maxColFlag = true;
|
|
||||||
|
|
||||||
for (long i = 0; i < imgheight; i++) {
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
if (imglonArr(i, j) > 0 && minRowFlag) {
|
|
||||||
minRowFlag = false;
|
|
||||||
minRow = i;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if (imglonArr(i, j) < imgheight) {
|
|
||||||
maxRow = i;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
for (long i = 0; i < imgheight; i++) {
|
|
||||||
if (imglatArr(i, j) > 0 && minColFlag) {
|
|
||||||
minColFlag = false;
|
|
||||||
minCol = j;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if (imglatArr(i, j) < imgheight) {
|
|
||||||
maxCol = j;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
long RowCount = maxRow - minRow;
|
|
||||||
long ColCount = maxCol - minCol;
|
|
||||||
|
|
||||||
gdalImage outimgll = CreategdalImageDouble(outImageLLAPath, RowCount, ColCount, 4, true, true); // 经度、纬度、高程、斜距
|
|
||||||
|
|
||||||
imgheight = outimgll.height;
|
|
||||||
imgwidth = outimgll.width;
|
|
||||||
|
|
||||||
imglonArr = imgll.getData(minRow, minCol, RowCount, ColCount, 1);
|
|
||||||
imglatArr = imgll.getData(minRow, minCol, RowCount, ColCount, 2);
|
|
||||||
|
|
||||||
Eigen::MatrixXd demArr = demimg.getData(0, 0, demimg.height, demimg.width, 1);
|
|
||||||
|
|
||||||
Eigen::MatrixXd imgatiArr = Eigen::MatrixXd::Zero(imgheight, imgwidth);
|
|
||||||
Eigen::MatrixXd imgRArr = Eigen::MatrixXd::Zero(imgheight, imgwidth);
|
|
||||||
|
|
||||||
outimgll.saveImage(imglonArr, 0, 0, 1);
|
|
||||||
outimgll.saveImage(imglatArr, 0, 0, 2);
|
|
||||||
|
|
||||||
|
|
||||||
double minX = imglonArr.minCoeff();
|
|
||||||
double maxX = imglonArr.maxCoeff();
|
|
||||||
double minY = imglatArr.minCoeff();
|
|
||||||
double maxY = imglatArr.maxCoeff();
|
|
||||||
|
|
||||||
//打印范围
|
|
||||||
qDebug() << u8"dem 的范围：";
|
|
||||||
qDebug() << u8"minX:" << minX << "\t" << demimg.width;
|
|
||||||
qDebug() << u8"maxX:" << maxX << "\t" << demimg.width;
|
|
||||||
qDebug() << u8"minY:" << minY << "\t" << demimg.height;
|
|
||||||
qDebug() << u8"maxY:" << maxY << "\t" << demimg.height;
|
|
||||||
qDebug() << u8"图像行列：\t" << demimg.height << " , " << demimg.width;
|
|
||||||
|
|
||||||
|
|
||||||
for (long i = 0; i < imgheight; i++) {
|
|
||||||
//printf("\rprocess:%f precent\t\t\t",i*100.0/imgheight);
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
double lon = imglonArr(i, j);
|
|
||||||
double lat = imglatArr(i, j);
|
|
||||||
Landpoint point = demimg.getRow_Col(lon, lat);
|
|
||||||
|
|
||||||
if (point.lon<1 || point.lon>demimg.width - 2 || point.lat < 1 || point.lat - 2) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
else {}
|
|
||||||
|
|
||||||
Landpoint p0, p11, p21, p12, p22;
|
|
||||||
|
|
||||||
p0.lon = point.lon;
|
|
||||||
p0.lat = point.lat;
|
|
||||||
|
|
||||||
p11.lon = floor(p0.lon);
|
|
||||||
p11.lat = floor(p0.lat);
|
|
||||||
p11.ati = demArr(long(p11.lat), long(p11.lon));
|
|
||||||
|
|
||||||
p12.lon = ceil(p0.lon);
|
|
||||||
p12.lat = floor(p0.lat);
|
|
||||||
p12.ati = demArr(long(p12.lat), long(p12.lon));
|
|
||||||
|
|
||||||
p21.lon = floor(p0.lon);
|
|
||||||
p21.lat = ceil(p0.lat);
|
|
||||||
p21.ati = demArr(long(p21.lat), long(p21.lon));
|
|
||||||
|
|
||||||
p22.lon = ceil(p0.lon);
|
|
||||||
p22.lat = ceil(p0.lat);
|
|
||||||
p22.ati = demArr(long(p22.lat), long(p22.lon));
|
|
||||||
|
|
||||||
p0.lon = p0.lon - p11.lon;
|
|
||||||
p0.lat = p0.lat - p11.lat;
|
|
||||||
|
|
||||||
p12.lon = p12.lon - p11.lon;
|
|
||||||
p12.lat = p12.lat - p11.lat;
|
|
||||||
|
|
||||||
p21.lon = p21.lon - p11.lon;
|
|
||||||
p21.lat = p21.lat - p11.lat;
|
|
||||||
|
|
||||||
p22.lon = p22.lon - p11.lon;
|
|
||||||
p22.lat = p22.lat - p11.lat;
|
|
||||||
|
|
||||||
p11.lon = p11.lon - p11.lon;
|
|
||||||
p11.lat = p11.lat - p11.lat;
|
|
||||||
|
|
||||||
p0.ati = Bilinear_interpolation(p0, p11, p21, p12, p22);
|
|
||||||
imgatiArr(i, j) = p0.ati;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
outimgll.saveImage(imgatiArr, 0, 0, 3);
|
|
||||||
qDebug() << u8"计算每个点的斜距值";
|
|
||||||
|
|
||||||
|
|
||||||
gdalImage antimg(InEchoGPSDataPath);
|
|
||||||
qDebug() << u8"1. 回波GPS坐标点文件参数：\t";
|
|
||||||
qDebug() << u8"文件路径：\t" << InEchoGPSDataPath;
|
|
||||||
qDebug() << u8"GPS 点数：\t" << antimg.height;
|
|
||||||
qDebug() << u8"文件列数：\t" << antimg.width;
|
|
||||||
|
|
||||||
long prfcount = antimg.height;
|
|
||||||
|
|
||||||
|
|
||||||
std::shared_ptr<double> Pxs((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> Pys((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> Pzs((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectX((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectY((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
std::shared_ptr<double> AntDirectZ((double*)mallocCUDAHost(sizeof(double) * prfcount), FreeCUDAHost);
|
|
||||||
|
|
||||||
{
|
|
||||||
long colnum = 19;
|
|
||||||
std::shared_ptr<double> antpos = readDataArr<double>(antimg, 0, 0, prfcount, colnum, 1, GDALREADARRCOPYMETHOD::VARIABLEMETHOD);
|
|
||||||
double time = 0;
|
|
||||||
double Px = 0;
|
|
||||||
double Py = 0;
|
|
||||||
double Pz = 0;
|
|
||||||
for (long i = 0; i < prfcount; i++) {
|
|
||||||
|
|
||||||
Pxs.get()[i] = antpos.get()[i * 19 + 1]; // 卫星坐标
|
|
||||||
Pys.get()[i] = antpos.get()[i * 19 + 2];
|
|
||||||
Pzs.get()[i] = antpos.get()[i * 19 + 3];
|
|
||||||
AntDirectX.get()[i] = antpos.get()[i * 19 + 13];// zero doppler
|
|
||||||
AntDirectY.get()[i] = antpos.get()[i * 19 + 14];
|
|
||||||
AntDirectZ.get()[i] = antpos.get()[i * 19 + 15];
|
|
||||||
|
|
||||||
double NormAnt = std::sqrt(AntDirectX.get()[i] * AntDirectX.get()[i] +
|
|
||||||
AntDirectY.get()[i] * AntDirectY.get()[i] +
|
|
||||||
AntDirectZ.get()[i] * AntDirectZ.get()[i]);
|
|
||||||
AntDirectX.get()[i] = AntDirectX.get()[i] / NormAnt;
|
|
||||||
AntDirectY.get()[i] = AntDirectY.get()[i] / NormAnt;
|
|
||||||
AntDirectZ.get()[i] = AntDirectZ.get()[i] / NormAnt;// 归一化
|
|
||||||
}
|
|
||||||
antpos.reset();
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
#pragma omp parallel for
|
|
||||||
for (long prfid = minRow; prfid < maxRow; prfid++) {
|
|
||||||
double Px = Pxs.get()[prfid];
|
|
||||||
double Py = Pys.get()[prfid];
|
|
||||||
double Pz = Pzs.get()[prfid];
|
|
||||||
double R = 0;
|
|
||||||
Landpoint LLA = {};
|
|
||||||
Point3 XYZ = {};
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
LLA.lon = imglonArr(prfid-minRow, j);
|
|
||||||
LLA.lat = imglatArr(prfid - minRow, j);
|
|
||||||
LLA.ati = imgatiArr(prfid - minRow, j);
|
|
||||||
|
|
||||||
LLA2XYZ(LLA, XYZ);
|
|
||||||
|
|
||||||
R = sqrt(pow(Px - XYZ.x, 2) +
|
|
||||||
pow(Py - XYZ.y, 2) +
|
|
||||||
pow(Pz - XYZ.z, 2));
|
|
||||||
imgRArr(prfid - minRow, j) = R;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
outimgll.saveImage(imgRArr, 0, 0, 4);
|
|
||||||
|
|
||||||
qDebug() << u8"插值完成";
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
int ReflectTable_WGS2Range(QString dem_rc_path,QString outOriSimTiffPath,QString ori_sim_count_tiffPath,long OriHeight,long OriWidth)
|
|
||||||
{
|
|
||||||
gdalImage sim_rc(dem_rc_path);
|
|
||||||
gdalImage sim_sar_img = CreategdalImage(outOriSimTiffPath, OriHeight, OriWidth, 2, sim_rc.gt, sim_rc.projection, false);// 注意这里保留仿真结果
|
|
||||||
for (int max_rows_ids = 0; max_rows_ids < OriHeight; max_rows_ids = max_rows_ids + 1000) {
|
|
||||||
Eigen::MatrixXd sim_sar = sim_sar_img.getData(max_rows_ids, 0, 1000, OriWidth, 1);
|
|
||||||
Eigen::MatrixXd sim_sarc = sim_sar_img.getData(max_rows_ids, 0, 1000, OriWidth, 2);
|
|
||||||
sim_sar = sim_sar.array() * 0 - 9999;
|
|
||||||
sim_sarc = sim_sar.array() * 0 - 9999;
|
|
||||||
sim_sar_img.saveImage(sim_sar, max_rows_ids, 0, 1);
|
|
||||||
sim_sar_img.saveImage(sim_sarc, max_rows_ids, 0, 2);
|
|
||||||
}
|
|
||||||
sim_sar_img.setNoDataValue(-9999, 1);
|
|
||||||
sim_sar_img.setNoDataValue(-9999, 2);
|
|
||||||
int conver_lines = 5000;
|
|
||||||
int line_invert = 4000;// 计算重叠率
|
|
||||||
int line_offset = 60;
|
|
||||||
// 逐区域迭代计算
|
|
||||||
omp_lock_t lock;
|
|
||||||
omp_init_lock(&lock); // 初始化互斥锁
|
|
||||||
int allCount = 0;
|
|
||||||
|
|
||||||
for (int max_rows_ids = 0; max_rows_ids < sim_rc.height; max_rows_ids = max_rows_ids + line_invert) {
|
|
||||||
Eigen::MatrixXd dem_r = sim_rc.getData(max_rows_ids, 0, conver_lines, sim_rc.width, 1);
|
|
||||||
Eigen::MatrixXd dem_c = sim_rc.getData(max_rows_ids, 0, conver_lines, sim_rc.width, 2);
|
|
||||||
int dem_rows_num = dem_r.rows();
|
|
||||||
int dem_cols_num = dem_r.cols();
|
|
||||||
// 更新插值经纬度
|
|
||||||
//Eigen::MatrixXd dem_lon = dem_r;
|
|
||||||
//Eigen::MatrixXd dem_lat = dem_c;
|
|
||||||
// 构建索引 更新经纬度并更新链
|
|
||||||
|
|
||||||
int temp_r, temp_c;
|
|
||||||
|
|
||||||
int min_row = dem_r.minCoeff() + 1;
|
|
||||||
int max_row = dem_r.maxCoeff() + 1;
|
|
||||||
|
|
||||||
if (max_row < 0) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
int len_rows = max_row - min_row;
|
|
||||||
min_row = min_row < 0 ? 0 : min_row;
|
|
||||||
Eigen::MatrixXd sar_r = sim_sar_img.getData(min_row, 0, len_rows, OriWidth, 1);
|
|
||||||
Eigen::MatrixXd sar_c = sim_sar_img.getData(min_row, 0, len_rows, OriWidth, 2);
|
|
||||||
len_rows = sar_r.rows();
|
|
||||||
|
|
||||||
|
|
||||||
#pragma omp parallel for num_threads(8) // NEW ADD
|
|
||||||
for (int i = 0; i < dem_rows_num - 1; i++) {
|
|
||||||
for (int j = 0; j < dem_cols_num - 1; j++) {
|
|
||||||
Point3 p, p1, p2, p3, p4;
|
|
||||||
Landpoint lp1, lp2, lp3, lp4;
|
|
||||||
lp1 = sim_rc.getLandPoint(i + max_rows_ids, j, 0);
|
|
||||||
lp2 = sim_rc.getLandPoint(i + max_rows_ids, j + 1, 0);
|
|
||||||
lp3 = sim_rc.getLandPoint(i + 1 + max_rows_ids, j + 1, 0);
|
|
||||||
lp4 = sim_rc.getLandPoint(i + 1 + max_rows_ids, j, 0);
|
|
||||||
|
|
||||||
p1 = { dem_r(i,j),dem_c(i,j) };
|
|
||||||
p2 = { dem_r(i,j + 1),dem_c(i,j + 1) };
|
|
||||||
p3 = { dem_r(i + 1,j + 1),dem_c(i + 1,j + 1) };
|
|
||||||
p4 = { dem_r(i + 1,j),dem_c(i + 1,j) };
|
|
||||||
|
|
||||||
//if (angle(i, j) >= 90 && angle(i, j + 1) >= 90 && angle(i + 1, j) >= 90 && angle(i + 1, j + 1) >= 90) {
|
|
||||||
// continue;
|
|
||||||
//}
|
|
||||||
|
|
||||||
double temp_min_r = dem_r.block(i, j, 2, 2).minCoeff();
|
|
||||||
double temp_max_r = dem_r.block(i, j, 2, 2).maxCoeff();
|
|
||||||
double temp_min_c = dem_c.block(i, j, 2, 2).minCoeff();
|
|
||||||
double temp_max_c = dem_c.block(i, j, 2, 2).maxCoeff();
|
|
||||||
if ((int(temp_min_r) != int(temp_max_r)) && (int(temp_min_c) != int(temp_max_c))) {
|
|
||||||
for (int ii = int(temp_min_r); ii <= temp_max_r + 1; ii++) {
|
|
||||||
for (int jj = int(temp_min_c); jj < temp_max_c + 1; jj++) {
|
|
||||||
if (ii < min_row || ii - min_row >= len_rows || jj < 0 || jj >= OriWidth) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
p = { double(ii),double(jj),0 };
|
|
||||||
//if (PtInRect(p, p1, p2, p3, p4)) {
|
|
||||||
p1.z = lp1.lon;
|
|
||||||
p2.z = lp2.lon;
|
|
||||||
p3.z = lp3.lon;
|
|
||||||
p4.z = lp4.lon;
|
|
||||||
|
|
||||||
p = invBilinear(p, p1, p2, p3, p4);
|
|
||||||
if (isnan(p.z)) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (p.x < 0) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
double mean = (p1.z + p2.z + p3.z + p4.z) / 4;
|
|
||||||
if (p.z > p1.z && p.z > p2.z && p.z > p3.z && p.z > p4.z) {
|
|
||||||
p.z = mean;
|
|
||||||
}
|
|
||||||
if (p.z < p1.z && p.z < p2.z && p.z < p3.z && p.z < p4.z) {
|
|
||||||
p.z = mean;
|
|
||||||
}
|
|
||||||
sar_r(ii - min_row, jj) = p.z;
|
|
||||||
p1.z = lp1.lat;
|
|
||||||
p2.z = lp2.lat;
|
|
||||||
p3.z = lp3.lat;
|
|
||||||
p4.z = lp4.lat;
|
|
||||||
p = invBilinear(p, p1, p2, p3, p4);
|
|
||||||
if (isnan(p.z)) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (p.x < 0) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
mean = (p1.z + p2.z + p3.z + p4.z) / 4;
|
|
||||||
if (p.z > p1.z && p.z > p2.z && p.z > p3.z && p.z > p4.z) {
|
|
||||||
p.z = mean;
|
|
||||||
}
|
|
||||||
if (p.z < p1.z && p.z < p2.z && p.z < p3.z && p.z < p4.z) {
|
|
||||||
p.z = mean;
|
|
||||||
}
|
|
||||||
sar_c(ii - min_row, jj) = p.z;
|
|
||||||
//}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
omp_set_lock(&lock); //获得互斥器
|
|
||||||
sim_sar_img.saveImage(sar_r, min_row, 0, 1);
|
|
||||||
sim_sar_img.saveImage(sar_c, min_row, 0, 2);
|
|
||||||
allCount = allCount + conver_lines;
|
|
||||||
qDebug() << "rows:\t" << allCount << "/" << sim_rc.height << "\t computing.....\t" ;
|
|
||||||
omp_unset_lock(&lock); //释放互斥器
|
|
||||||
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
int ResampleEChoDataFromGeoEcho(QString L2echodataPath, QString RangeLooktablePath, QString L1AEchoDataPath) {
|
|
||||||
gdalImageComplex echodata(L2echodataPath);
|
|
||||||
gdalImage looktable(RangeLooktablePath);
|
|
||||||
gdalImageComplex l1adata = CreategdalImageComplexNoProj(L1AEchoDataPath, looktable.height, looktable.width, 1, true);
|
|
||||||
|
|
||||||
Eigen::MatrixXd imglonArr = looktable.getData(0, 0, looktable.height, looktable.width, 1);
|
|
||||||
Eigen::MatrixXd imglatArr = looktable.getData(0, 0, looktable.height, looktable.width, 2);
|
|
||||||
|
|
||||||
Eigen::MatrixXcd echoArr = echodata.getDataComplex(0, 0, echodata.height, echodata.width, 1);
|
|
||||||
Eigen::MatrixXcd l1aArr= l1adata.getDataComplex(0, 0, l1adata.height, l1adata.width, 1);
|
|
||||||
l1aArr = l1aArr.array() * 0;
|
|
||||||
|
|
||||||
long imgheight = looktable.height;
|
|
||||||
long imgwidth = looktable.width;
|
|
||||||
|
|
||||||
|
|
||||||
for (long i = 0; i < imgheight; i++) {
|
|
||||||
printf("\rGEC: process:%f precent\t\t\t",i*100.0/imgheight);
|
|
||||||
for (long j = 0; j < imgwidth; j++) {
|
|
||||||
double lon = imglonArr(i, j);
|
|
||||||
double lat = imglatArr(i, j);
|
|
||||||
Landpoint point = echodata.getRow_Col(lon, lat);
|
|
||||||
|
|
||||||
if (point.lon<1 || point.lon>echodata.width - 2 || point.lat < 1 || point.lat >echodata.height - 2) {
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
else {}
|
|
||||||
// 实部插值
|
|
||||||
{
|
|
||||||
Landpoint p0, p11, p21, p12, p22;
|
|
||||||
|
|
||||||
p0.lon = point.lon;
|
|
||||||
p0.lat = point.lat;
|
|
||||||
|
|
||||||
p11.lon = floor(p0.lon);
|
|
||||||
p11.lat = floor(p0.lat);
|
|
||||||
p11.ati = echoArr(long(p11.lat), long(p11.lon)).real();
|
|
||||||
|
|
||||||
p12.lon = ceil(p0.lon);
|
|
||||||
p12.lat = floor(p0.lat);
|
|
||||||
p12.ati = echoArr(long(p12.lat), long(p12.lon)).real();
|
|
||||||
|
|
||||||
p21.lon = floor(p0.lon);
|
|
||||||
p21.lat = ceil(p0.lat);
|
|
||||||
p21.ati = echoArr(long(p21.lat), long(p21.lon)).real();
|
|
||||||
|
|
||||||
p22.lon = ceil(p0.lon);
|
|
||||||
p22.lat = ceil(p0.lat);
|
|
||||||
p22.ati = echoArr(long(p22.lat), long(p22.lon)).real();
|
|
||||||
|
|
||||||
p0.lon = p0.lon - p11.lon;
|
|
||||||
p0.lat = p0.lat - p11.lat;
|
|
||||||
|
|
||||||
p12.lon = p12.lon - p11.lon;
|
|
||||||
p12.lat = p12.lat - p11.lat;
|
|
||||||
|
|
||||||
p21.lon = p21.lon - p11.lon;
|
|
||||||
p21.lat = p21.lat - p11.lat;
|
|
||||||
|
|
||||||
p22.lon = p22.lon - p11.lon;
|
|
||||||
p22.lat = p22.lat - p11.lat;
|
|
||||||
|
|
||||||
p11.lon = p11.lon - p11.lon;
|
|
||||||
p11.lat = p11.lat - p11.lat;
|
|
||||||
|
|
||||||
p0.ati = Bilinear_interpolation(p0, p11, p21, p12, p22);
|
|
||||||
l1aArr(i, j).real(p0.ati);
|
|
||||||
}
|
|
||||||
//虚部插值
|
|
||||||
{
|
|
||||||
Landpoint p0, p11, p21, p12, p22;
|
|
||||||
|
|
||||||
p0.lon = point.lon;
|
|
||||||
p0.lat = point.lat;
|
|
||||||
|
|
||||||
p11.lon = floor(p0.lon);
|
|
||||||
p11.lat = floor(p0.lat);
|
|
||||||
p11.ati = echoArr(long(p11.lat), long(p11.lon)).imag();
|
|
||||||
|
|
||||||
p12.lon = ceil(p0.lon);
|
|
||||||
p12.lat = floor(p0.lat);
|
|
||||||
p12.ati = echoArr(long(p12.lat), long(p12.lon)).imag();
|
|
||||||
|
|
||||||
p21.lon = floor(p0.lon);
|
|
||||||
p21.lat = ceil(p0.lat);
|
|
||||||
p21.ati = echoArr(long(p21.lat), long(p21.lon)).imag();
|
|
||||||
|
|
||||||
p22.lon = ceil(p0.lon);
|
|
||||||
p22.lat = ceil(p0.lat);
|
|
||||||
p22.ati = echoArr(long(p22.lat), long(p22.lon)).imag();
|
|
||||||
|
|
||||||
p0.lon = p0.lon - p11.lon;
|
|
||||||
p0.lat = p0.lat - p11.lat;
|
|
||||||
|
|
||||||
p12.lon = p12.lon - p11.lon;
|
|
||||||
p12.lat = p12.lat - p11.lat;
|
|
||||||
|
|
||||||
p21.lon = p21.lon - p11.lon;
|
|
||||||
p21.lat = p21.lat - p11.lat;
|
|
||||||
|
|
||||||
p22.lon = p22.lon - p11.lon;
|
|
||||||
p22.lat = p22.lat - p11.lat;
|
|
||||||
|
|
||||||
p11.lon = p11.lon - p11.lon;
|
|
||||||
p11.lat = p11.lat - p11.lat;
|
|
||||||
|
|
||||||
p0.ati = Bilinear_interpolation(p0, p11, p21, p12, p22);
|
|
||||||
l1aArr(i, j).imag(p0.ati);
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
l1adata.saveImage(l1aArr, 0, 0, 1);
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
Loading…
Reference in New Issue