init V2.2
parent
027c1484ee
commit
78d58e678e
|
@ -204,9 +204,9 @@ void createRPC_lon_lat(int argc, char* argv[]) {
|
|||
void Scatter2Grid_lon_lat(int argc, char* argv[]) {
|
||||
std::cout << "mode 10";
|
||||
std::cout << "SIMOrthoProgram.exe 10 lon_lat_path data_tiff grid_path space";
|
||||
std::string lon_lat_path = "D:\\MicroSAR\\C-SAR\\Ortho\\Ortho\\Temporary\\package\\RD_ori_sim.tif";
|
||||
std::string data_tiff = "D:\\MicroSAR\\C-SAR\\Ortho\\Ortho\\Temporary\\GF3_SAY_QPSI_013952_E118.9_N31.5_20190404_L1B_HH_L10003923848_db.tif";
|
||||
std::string grid_path = "D:\\MicroSAR\\C-SAR\\Ortho\\Ortho\\Temporary\\package\\GF3_SAY_QPSI_013952_E118.9_N31.5_20190404_L1B_HH_L10003923848__db.tif";
|
||||
std::string lon_lat_path = "F:\\orthtest\\ori_sim_preprocessed.tif";
|
||||
std::string data_tiff = "F:\\orthtest\\SoilMoistureProduct_geo.tif";
|
||||
std::string grid_path = "F:\\orthtest\\SoilMoistureProduct_geo_test.tif";
|
||||
double space = 5;
|
||||
|
||||
lon_lat_path = argv[2];
|
||||
|
|
26
baseTool.cpp
26
baseTool.cpp
|
@ -762,20 +762,6 @@ void clipGdalImage(string in_path, string out_path, DemBox box, double pixelinte
|
|||
}
|
||||
|
||||
|
||||
|
||||
/***
|
||||
* 遥锟斤拷影锟斤拷锟截诧拷锟斤拷 (要锟斤拷影锟斤拷锟斤拷锟斤拷锟酵队帮拷锟斤拷锟斤拷锟斤拷卟锟酵?1锟?7)
|
||||
* @param pszSrcFile 锟斤拷锟斤拷锟侥硷拷锟斤拷路锟斤拷
|
||||
* @param pszOutFile 写锟斤拷慕锟斤拷图锟斤拷锟铰凤拷锟?1锟?7
|
||||
* @param eResample 锟斤拷锟斤拷模式锟斤拷锟斤拷锟斤拷锟街o拷锟斤拷锟斤拷渭锟紾DALResampleAlg锟斤拷锟藉,默锟斤拷为双锟斤拷锟斤拷锟节诧拷
|
||||
* @param gt X转锟斤拷锟斤拷锟斤拷锟饺o拷默锟较达拷小为1.0锟斤拷锟斤拷锟斤拷1图锟斤拷锟斤拷小锟斤拷1锟斤拷示图锟斤拷锟斤拷小锟斤拷锟斤拷值锟较碉拷锟节诧拷锟斤拷锟斤拷图锟斤拷目锟斤拷群筒锟斤拷锟角巴硷拷锟斤拷锟饺的憋拷
|
||||
* @param new_width
|
||||
* @param new_hegiht
|
||||
* @retrieve 0 锟缴癸拷
|
||||
* @retrieve -1 锟斤拷源锟侥硷拷失锟斤拷
|
||||
* @retrieve -2 锟斤拷锟斤拷锟斤拷锟侥硷拷失锟斤拷
|
||||
* @retrieve -3 锟斤拷锟斤拷锟斤拷锟斤拷锟叫筹拷锟斤拷
|
||||
*/
|
||||
int ResampleGDAL(const char* pszSrcFile, const char* pszOutFile, double* gt, int new_width, int new_height, GDALResampleAlg eResample)
|
||||
{
|
||||
GDALAllRegister();
|
||||
|
@ -941,11 +927,6 @@ int ResampleGDALs(const char* pszSrcFile, int band_ids, GDALRIOResampleAlg eResa
|
|||
}
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// 锟斤拷锟斤拷转锟街凤拷锟斤拷
|
||||
/// </summary>
|
||||
/// <param name="Num"></param>
|
||||
/// <returns></returns>
|
||||
string Convert(float Num)
|
||||
{
|
||||
ostringstream oss;
|
||||
|
@ -955,12 +936,7 @@ string Convert(float Num)
|
|||
}
|
||||
|
||||
|
||||
/// <summary>
|
||||
/// 路锟斤拷拼锟斤拷
|
||||
/// </summary>
|
||||
/// <param name="path"></param>
|
||||
/// <param name="filename"></param>
|
||||
/// <returns></returns>
|
||||
|
||||
std::string JoinPath(const std::string& path, const std::string& filename)
|
||||
{
|
||||
int dir_size = path.size();
|
||||
|
|
|
@ -29,6 +29,8 @@ using namespace Eigen;
|
|||
|
||||
#define PI_180 180/3.141592653589793238462643383279
|
||||
#define T180_PI 3.141592653589793238462643383279/180
|
||||
#define LIGHTSPEED 299792458
|
||||
|
||||
|
||||
#define Radians2Degrees(Radians) Radians*PI_180
|
||||
#define Degrees2Radians(Degrees) Degrees*T180_PI
|
||||
|
|
58
simptsn.cpp
58
simptsn.cpp
|
@ -43,6 +43,28 @@ PSTNAlgorithm::PSTNAlgorithm(string infile_path)
|
|||
std::cout << "=========================================================================" << endl;
|
||||
std::cout << "read parameters :\t" << infile_path << endl;
|
||||
std::cout << "parameters files :\t" << infile_path << endl;
|
||||
std::cout << "params file Format:" << endl;
|
||||
std::cout << "height --- image height" << endl;
|
||||
std::cout << "width --- image width" << endl;
|
||||
std::cout << "R0 --- image nearRange" << endl;
|
||||
std::cout << "near_in_angle " << endl;
|
||||
std::cout << "far incident angle " << endl;
|
||||
std::cout << "LightSpeed " << endl;
|
||||
std::cout << "lamda" << endl;
|
||||
std::cout << "imgStartTime" << endl;
|
||||
std::cout << "PRF" << endl;
|
||||
std::cout << "refrange" << endl;
|
||||
std::cout << "fs" << endl;
|
||||
std::cout << "doppler_paramenter_number " << endl;
|
||||
std::cout << "doppler_paramenter 1 " << endl;
|
||||
std::cout << "doppler_paramenter 2" << endl;
|
||||
std::cout << "doppler_paramenter 3 " << endl;
|
||||
std::cout << "doppler_paramenter 4 " << endl;
|
||||
std::cout << "doppler_paramenter 5 " << endl;
|
||||
std::cout << "ispolySatelliteModel" << endl;
|
||||
std::cout << "sate polynum " << endl;
|
||||
std::cout << "SatelliteModelStartTime" << endl;
|
||||
std::cout << "orbit params list " << endl;
|
||||
std::cout << "============================================================================" << endl;
|
||||
|
||||
// 解析文件
|
||||
|
@ -66,7 +88,7 @@ PSTNAlgorithm::PSTNAlgorithm(string infile_path)
|
|||
getline(infile, buf); this->imgStartTime = stod(buf); std::cout << "imgStartTime\t" << this->imgStartTime << endl;
|
||||
getline(infile, buf); this->PRF = stod(buf); std::cout << "PRF\t" << this->PRF << endl;
|
||||
getline(infile, buf); this->refrange = stod(buf); std::cout << "refrange\t" << this->refrange << endl;
|
||||
getline(infile, buf); this->widthspace = stod(buf); std::cout << "widthspace\t" << this->widthspace << endl;
|
||||
getline(infile, buf); this->fs = stod(buf); std::cout << "fs\t" << this->fs << endl;
|
||||
|
||||
getline(infile, buf); this->doppler_paramenter_number = stoi(buf); std::cout << "doppler_paramenter_number\t" << this->doppler_paramenter_number << endl;
|
||||
|
||||
|
@ -96,6 +118,7 @@ PSTNAlgorithm::PSTNAlgorithm(string infile_path)
|
|||
for (int j = 0; j < polynum; j++) {
|
||||
getline(infile, buf);
|
||||
polySatellitePara(j, i) = stod(buf);
|
||||
std::cout << "orbit params " << i << " , " << j << buf << endl;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -165,7 +188,7 @@ int PSTNAlgorithm::dem2SAR_RC(std::string dem_path, std::string sim_rc_path)
|
|||
|
||||
Eigen::MatrixX<double> PSTNAlgorithm::calNumericalDopplerValue(Eigen::MatrixX<double> R)
|
||||
{
|
||||
Eigen::MatrixX<double> t = (R.array() - this->refrange) * (1000000 / this->LightSpeed);
|
||||
Eigen::MatrixX<double> t = (R.array() - this->refrange) * (1000000 / LIGHTSPEED);
|
||||
Eigen::MatrixX<double> tlist(t.rows(), this->doppler_paramenter_number);// nx5
|
||||
tlist.col(0) = Eigen::MatrixX<double>::Ones(t.rows(), 1).col(0);
|
||||
for (int i = 1; i < this->doppler_paramenter_number; i++)
|
||||
|
@ -180,7 +203,7 @@ Eigen::MatrixX<double> PSTNAlgorithm::calNumericalDopplerValue(Eigen::MatrixX<do
|
|||
|
||||
double PSTNAlgorithm::calNumericalDopplerValue(double R)
|
||||
{
|
||||
double t = (R - this->refrange) * (1000000 / this->LightSpeed);
|
||||
double t = (R - this->refrange) * (1e6 / LIGHTSPEED);
|
||||
return this->doppler_paras(0) + this->doppler_paras(1) * t + this->doppler_paras(2) * t * t + this->doppler_paras(3) * t * t * t + this->doppler_paras(4) * t * t * t * t;
|
||||
}
|
||||
|
||||
|
@ -198,7 +221,6 @@ Eigen::MatrixX<double> PSTNAlgorithm::PSTN(Eigen::MatrixX<double> landpoints, do
|
|||
double S_T = 0;
|
||||
double R_T = 0;
|
||||
double cos_theta = 0;
|
||||
double delta_col_ref = ((this->refrange - this->R0) * 100000000 / this->LightSpeed) / this->widthspace;
|
||||
|
||||
Eigen::MatrixX<double> landpoint = Eigen::MatrixX<double>::Ones(1, 6);// 卫星状态
|
||||
Eigen::MatrixX<double> satestate = Eigen::MatrixX<double>::Ones(1, 6);// 卫星状态
|
||||
|
@ -256,7 +278,7 @@ Eigen::MatrixX<double> PSTNAlgorithm::PSTN(Eigen::MatrixX<double> landpoints, do
|
|||
R1 = (sate_land.array().pow(2).array().rowwise().sum().array().sqrt())[0];;
|
||||
//SARPoint(j, 2) = getIncAngle(satePoints, landPoint);
|
||||
//SARPoint(j, 2) = (R1 - this->R0 - (this->refrange - this->R0) / 3) / this->widthspace;
|
||||
SARPoint(j, 2) = (R1 - this->R0) / this->widthspace;
|
||||
SARPoint(j, 2) = getRangeColumn(R1, this->R0, this->fs, this->lamda);// (R1 - this->R0) / this->widthspace; //
|
||||
}
|
||||
//std::cout <<"SARPoints(200, 0):\t" << SARPoint(200, 0) << "\t" << SARPoint(200, 1) << "\t" << SARPoint(200, 2) << "\t" << endl;
|
||||
return SARPoint;
|
||||
|
@ -719,7 +741,7 @@ int simProcess::dem2SAR()
|
|||
for (int max_rows_ids = 0; max_rows_ids < dem_r.height; max_rows_ids = max_rows_ids + line_invert) {
|
||||
Eigen::MatrixXd dem_r_block = dem_r.getData(max_rows_ids, 0, line_invert, dem_r.width, 1); // 行号
|
||||
Eigen::MatrixXd slant_range = plant_slant_range.getData(max_rows_ids, 0, line_invert, dem_r.width, 1); // 地形
|
||||
Eigen::MatrixXd dem_c = (slant_range.array() - this->pstn.R0) / this->pstn.widthspace;
|
||||
Eigen::MatrixXd dem_c = getRangeColumn(slant_range, this->pstn.R0, this->pstn.fs, this->pstn.lamda);// (slant_range.array() - this->pstn.R0) / this->pstn.widthspace;
|
||||
omp_set_lock(&lock); //获得互斥器
|
||||
dem_rc.saveImage(dem_r_block, max_rows_ids, 0, 1);
|
||||
dem_rc.saveImage(dem_c, max_rows_ids, 0, 2);
|
||||
|
@ -2113,7 +2135,7 @@ int simProcess::ASF(std::string in_dem_path, std::string out_latlon_path, ASFOrt
|
|||
double beta0 = 50 * d2r;// (180-getAngle(sata, sata-initp))* d2r;
|
||||
|
||||
for (int j = 0; j < this->pstn.width; j++) {
|
||||
double R = this->pstn.R0 + j * this->pstn.widthspace;
|
||||
double R = getRangebyColumn(j, this->pstn.R0, this->pstn.fs, this->pstn.lamda);
|
||||
double ati_H = sar_dem(i - row_min, j);
|
||||
if (!isnan(ati_H) && !isinf(ati_H)) {
|
||||
ati_H = aveageAti;
|
||||
|
@ -3140,6 +3162,28 @@ void simProcess::CorrectionFromSLC2Geo(string in_lon_lat_path, string in_radar_p
|
|||
/// <returns></returns>
|
||||
|
||||
|
||||
double getRangeColumn(long double R, long double NearRange, long double Fs, long double lamda)
|
||||
{
|
||||
double result = (double)(2 * (R - NearRange) / lamda * Fs);
|
||||
return result;
|
||||
}
|
||||
|
||||
Eigen::MatrixXd getRangeColumn(Eigen::MatrixXd R, long double NearRange, long double Fs, long double lamda)
|
||||
{
|
||||
return ((R.array() - NearRange).array() / lamda * Fs).array().cast<double>();
|
||||
}
|
||||
|
||||
double getRangebyColumn(double j, long double NearRange, long double Fs, long double lamda)
|
||||
{
|
||||
return (j * lamda / 2) / Fs + NearRange;
|
||||
|
||||
}
|
||||
|
||||
Eigen::MatrixXd getRangebyColumn(Eigen::MatrixXd j, long double NearRange, long double Fs, long double lamda)
|
||||
{
|
||||
return ((j.array() * lamda / 2) / Fs + NearRange).array().cast<double>();
|
||||
}
|
||||
|
||||
double getlocalIncAngle(Landpoint& satepoint, Landpoint& landpoint, Landpoint& slopeVector) {
|
||||
Landpoint Rsc = satepoint - landpoint; // AB=B-A
|
||||
//double R = getlength(Rsc);
|
||||
|
|
14
simptsn.h
14
simptsn.h
|
@ -18,6 +18,13 @@
|
|||
using namespace std;
|
||||
using namespace Eigen;
|
||||
|
||||
////////////// 常用函数 ////////////////////////
|
||||
|
||||
double getRangeColumn(long double R, long double NearRange, long double Fs, long double lamda);
|
||||
Eigen::MatrixXd getRangeColumn(Eigen::MatrixXd R, long double NearRange, long double Fs, long double lamda);
|
||||
|
||||
double getRangebyColumn(double j, long double NearRange, long double Fs, long double lamda);
|
||||
Eigen::MatrixXd getRangebyColumn(Eigen::MatrixXd j, long double NearRange, long double Fs, long double lamda);
|
||||
///////////// ptsn 算法 /////////////////////
|
||||
|
||||
class PSTNAlgorithm {
|
||||
|
@ -45,11 +52,6 @@ public: // WGS84
|
|||
double Dut1 = 0.0366742;
|
||||
double Dat = 37;
|
||||
public:
|
||||
// std::string dem_path; // 模拟用的DEM影像
|
||||
// std::string lon_path;// 经度影像
|
||||
// std::string lat_path;// 纬度影像
|
||||
|
||||
// std::string simsar_path;// 仿真影像坐标
|
||||
int height; // 影像的高
|
||||
int width;
|
||||
|
||||
|
@ -58,7 +60,7 @@ public:
|
|||
double far_in_angle;// 远入射角
|
||||
|
||||
// SAR的成像参数
|
||||
double widthspace;// 距离向分辨率
|
||||
double fs;// 距离向采样率
|
||||
double R0;//近斜距
|
||||
double LightSpeed; // 光速
|
||||
double lamda;// 波长
|
||||
|
|
Loading…
Reference in New Issue