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setsm_code.cpp
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setsm_code.cpp
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/*
* Copyright 2017 Myoung-Jong Noh
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <atomic>
#include <memory>
#include "setsm_code.hpp"
#include "log.hpp"
#ifdef BUILDMPI
#include "mpi.h"
#include "mpi_helpers.hpp"
#endif
const char setsm_version[] = "4.3.7";
int main(int argc,char *argv[])
{
#ifdef BUILDMPI
init_mpi(argc, argv);
int rank;
MPI_Comm_rank(MPI_COMM_WORLD, &rank);
#endif
init_logging();
setlogmask (LOG_UPTO (LOG_NOTICE));
openlog ("setsm", LOG_CONS | LOG_PID | LOG_NDELAY, LOG_NOTICE);
syslog (LOG_NOTICE, "git_description: %s user: %s\n", GIT_DESCRIPTION, getlogin());
#ifdef DEBUG_SYSLOG
printf ("setsm git_description: %s user: %s\n", GIT_DESCRIPTION, getlogin());
#endif
closelog ();
setbuf(stdout, NULL);
TIFFSetWarningHandler(NULL);
char* projectfilename = (char*)"default.txt";
int i=0;
char* image1_name = NULL;
char* image2_name = NULL;
char* output_directory_name = NULL;
ARGINFO args;
args.sensor_type = SB; //1 = satellite, 2 = Aerial Photo
args.pyramid_level = 4;
args.SDM_SS = 3;
args.SDM_AS = 20.0;
args.SDM_days = 1;
args.number_of_images = 2;
args.check_arg = 0;
args.check_DEM_space = false;
args.check_Threads_num = false;
args.check_seeddem = false;
args.check_minH = false;
args.check_maxH = false;
args.check_tiles_SR = false;
args.check_tiles_ER = false;
args.check_tiles_SC = false;
args.check_tiles_EC = false;
args.check_RA_line = false;
args.check_RA_sample= false;
args.check_gridonly = false;
args.check_RA_tileR = false;
args.check_RA_tileC = false;
args.check_tilesize = false;
args.check_boundary = false;
args.check_checktiff = false;
args.check_ortho = false;
args.check_RA_only = false;
args.check_LSF = false;
args.check_LSF_DEM = false;
args.check_LSFDEMpath = false;
args.check_LSF2 = 0;
args.check_Matchtag = false;
args.check_EO = false;
args.check_fl = false;
args.check_ccd = false;
args.check_full_cal = false;
args.check_coreg = 0; //image coreg = 1, DEM coreg = 2, image + DEM = 3
args.check_sdm_ortho = 0; //no coreg = 1 , with coreg = 2
args.check_DEM_coreg_output = false;
args.check_txt_input = 0; //no txt input = 0, DEM coregistration txt input = 1;
args.check_downsample = false;
args.check_DS_txy = false;
args.number_of_images = 2;
args.projection = 3;//PS = 1, UTM = 2
args.sensor_provider = DG; //DG = 1, Pleiades = 2, Planet = 3
args.check_imageresolution = false;
args.utm_zone = -99;
args.ortho_count = 1;
args.overlap_length = 50;
args.RA_only = 0;
args.focal_length = 120;
args.CCD_size = 12;
args.SGM_py = 1;
args.DS_sigma = 1.6;
args.DS_kernel = 9;
args.GCP_spacing = -9;
TransParam param;
param.bHemisphere = 1;
int image_count = 0;
int RA_line_count = 1;
int RA_sample_count = 1;
args.ra_line[0] = 0.0; //first image is a reference for RPCs bias computation
args.ra_sample[0] = 0.0;
args.System_memory = getSystemMemory(); //default system memory
int DEM_divide = 0;
double **Imageparams = NULL;
if(argc == 1)
{
char save_filepath[500];
char LeftImagefilename[500];
args.check_arg = 0;
Imageparams = (double**)calloc(args.number_of_images, sizeof(double*));
for(int ti = 0 ; ti < args.number_of_images ; ti++)
{
Imageparams[ti] = (double*)calloc(sizeof(double),2);
Imageparams[ti][0] = 0.0;
Imageparams[ti][1] = 0.0;
}
DEM_divide = SETSMmainfunction(¶m,projectfilename,args,save_filepath,Imageparams);
#ifdef BUILDMPI
if(rank == 0) {
#endif
char DEMFilename[500];
char Outputpath[500];
sprintf(DEMFilename, "%s/%s_dem.tif", save_filepath,args.Outputpath_name);
sprintf(Outputpath, "%s", save_filepath);
printf("%s\n",LeftImagefilename);
printf("%s\n",DEMFilename);
printf("%s\n",Outputpath);
if(DEM_divide == 0)
orthogeneration(param,args,LeftImagefilename, DEMFilename, Outputpath,1,DEM_divide,Imageparams);
else
orthogeneration(param,args,LeftImagefilename, DEMFilename, Outputpath,1,DEM_divide,Imageparams);
#ifdef BUILDMPI
}
#endif
}
else if(argc == 2)
{
if (strcmp("-help",argv[1]) == 0)
{
printf("Usage:./setsm [-help] : general explanation\n");
printf("\texecution 1 : ./setsm : execute setsm with default.txt\n");
printf("\t\texample usage : ./setsm\n");
printf("\texecution 2 : ./setsm [image1] [image2] [output_directory]\n");
printf("\t\t(execute setsm with image1, image2, and output directory for saving the results)\n");
printf("\t\texample usage : ./setsm /home/image1.tif /home/image2.tif /home/output\n");
printf("\t\t\t or ./setsm /home/image1.bin /home/image2.bin /home/output\n");
printf("\texecution 3 : ./setsm [image1] [image2] [output_directory] [-options]\n");
printf("\t\t(execute setsm with image1, image2 and output directory for saving the results with user-defined options\n");
printf("\t\texample usage : ./setsm /home/image1.tif /home/image2.tif /home/output -outres 10 -threads 12 -seed /home/seed_dem.bin 50\n\n");
printf("setsm version : %s\n", setsm_version);
printf("supported image format : tif with xml, and binary with envi header file\n");
printf("options\n");
printf("\t[-outres value]\t: Output grid spacing[m] of Digital Elevation Model(DEM)\n");
printf("\t[-seed filepath sigma]\t: Seed DEM(tif or binary format with envi header file for reducing computation loads with a height accuracy[m] of seed dem\n");
printf("\t\t(if this option is set, setsm defines serach-spaces between + 1*sigma and - 1*sigma for calculating a height of grid position.\n");
printf("\t\tThis option is not recommended on very changeable area. setsm can reconstruct 3D surface information without any seed dem\n");
printf("\t[-boundary_min_X value1 -boundary_min_Y value2 -boundary_max_X value3 -boundary_max_Y value4]\t: Define specific DEM area to generate. The X and Y coordinate values should be Polar Stereographic or UTM\n");
printf("\t[-tilesize value]\t: Set a tilesize for one time processing. Default is 8,000 pixels\n");
printf("\t[-projection value]\t: Set planemetric coordinate projection. The value is 'ps' or 'utm'. Default projection is automatically defined by latitude of the input information of xml (between 60N and 60S is utm, and other is ps\n");
printf("\t[-threads value]\t : Total number of threads for utilizing openmp parallel codes\n");
printf("\t\t(if you don't know about this value, input '0'. Openmp can automatically detect a best value of your system)\n");
printf("\t[-RAonly value]\t: If set to 1 (true), program will exit after RA calculation. Default = 0 (false)\n");
}
}
else if(argc == 3)
{
if(strcmp("-gridonly",argv[1]) == 0)
{
char save_filepath[500];
char LeftImagefilename[500];
args.check_gridonly = true;
sprintf(args.Outputpath,"%s",argv[2]);
char *Outputpath_name = SetOutpathName(args.Outputpath);
sprintf(args.Outputpath_name,"%s",Outputpath_name);
printf("after pathname %s\n",args.Outputpath_name);
printf("%s\n",args.Outputpath);
printf("%s\n", args.Outputpath_name);
free(Outputpath_name);
Imageparams = (double**)calloc(args.number_of_images, sizeof(double*));
for(int ti = 0 ; ti < args.number_of_images ; ti++)
{
Imageparams[ti] = (double*)calloc(sizeof(double),2);
Imageparams[ti][0] = 0.0;
Imageparams[ti][1] = 0.0;
}
DEM_divide = SETSMmainfunction(¶m,projectfilename,args,save_filepath,Imageparams);
}
}
else if(argc == 4)
{
args.check_arg = 1;
sprintf(args.Image[0],"%s",argv[1]);
sprintf(args.Image[1],"%s",argv[2]);
sprintf(args.Outputpath,"%s",argv[3]);
char *Outputpath_name = SetOutpathName(args.Outputpath);
sprintf(args.Outputpath_name,"%s",Outputpath_name);
printf("after pathname %s\n",args.Outputpath_name);
printf("%s\n",args.Image[0]);
printf("%s\n",args.Image[1]);
printf("%s\n",args.Outputpath);
printf("%s\n", args.Outputpath_name);
free(Outputpath_name);
char save_filepath[500];
char LeftImagefilename[500];
if( strcmp(args.Image[0],args.Image[1]) != 0)
{
Imageparams = (double**)calloc(args.number_of_images, sizeof(double*));
for(int ti = 0 ; ti < args.number_of_images ; ti++)
{
Imageparams[ti] = (double*)calloc(sizeof(double),2);
Imageparams[ti][0] = 0.0;
Imageparams[ti][1] = 0.0;
}
DEM_divide = SETSMmainfunction(¶m,projectfilename,args,save_filepath,Imageparams);
#ifdef BUILDMPI
if(rank == 0) {
#endif
char DEMFilename[500];
char Outputpath[500];
sprintf(Outputpath, "%s", save_filepath);
if(DEM_divide == 0)
{
sprintf(DEMFilename, "%s/%s_dem.tif", save_filepath,args.Outputpath_name);
orthogeneration(param,args,LeftImagefilename, DEMFilename, Outputpath,1,DEM_divide,Imageparams);
}
else
{
for(int iter = 1 ; iter <= DEM_divide ; iter++)
{
sprintf(DEMFilename, "%s/%s_%d_dem.tif", save_filepath,args.Outputpath_name,iter);
orthogeneration(param,args,LeftImagefilename, DEMFilename, Outputpath,1,iter,Imageparams);
}
}
#ifdef BUILDMPI
}
#endif
}
else
printf("Please check input 1 and input 2. Both is same\n");
}
else if(argc > 4)
{
bool cal_flag = true;
for (i=0; i<argc; i++)
{
if (strcmp("-LSFDEM",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '1' for Yes or '0' for No\n");
cal_flag = false;
}
else
{
args.check_LSF_DEM = atoi(argv[i+1]);
printf("LSFDEM %d\n",args.check_LSF_DEM);
}
}
if (strcmp("-LSFDEM_path",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input DEM path for LSF\n");
cal_flag = false;
}
else
{
sprintf(args.Outputpath,"%s",argv[i+1]);
args.check_LSFDEMpath = true;
printf("LSFDEMpath %s\n",args.Outputpath);
}
}
if (strcmp("-coreg",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '1' for Orthoimage or '2' for DEM\n");
cal_flag = false;
}
else
{
args.check_coreg = atoi(argv[i+1]);
printf("Coregistration %d\n",args.check_coreg);
}
}
if (strcmp("-txt_input",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input image txt file\n");
cal_flag = false;
}
else
{
args.check_txt_input = 1;
printf("txt input %d\n",args.check_txt_input);
if(args.check_txt_input == 1)
{
sprintf(args.DEM_input_file,"%s",argv[i+1]);
printf("txt input %s\n",args.DEM_input_file);
}
}
}
if (strcmp("-coreg_output",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '2' for generation both coregistered image and whole image diff stat or '1' for generation whole image diff stat or '0' for no generation\n");
cal_flag = false;
}
else
{
if(args.check_coreg == 2 || args.check_coreg == 3)
{
args.check_DEM_coreg_output = atoi(argv[i+1]);
printf("Coregistration output tif gneneration %d\n",args.check_DEM_coreg_output);
}
}
}
if (strcmp("-gcp_space",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input the GCP space value\n");
cal_flag = false;
}
else
{
args.GCP_spacing = atof(argv[i+1]);
printf("%f\n",args.GCP_spacing);
}
}
if (strcmp("-SDM",argv[i]) == 0 || strcmp("-sdm",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '1' for Orthoimage only without coreg, '2' for orthoimage with coreg, '3' for DEM with original image\n");
cal_flag = false;
}
else
{
args.check_sdm_ortho = atoi(argv[i+1]);
printf("SDM with orthoimage %d\n",args.check_sdm_ortho);
}
}
if (strcmp("-outres",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input the outres value\n");
cal_flag = false;
}
else
{
args.DEM_space = atof(argv[i+1]);
printf("%f\n",args.DEM_space);
args.check_DEM_space = true;
}
}
if (strcmp("-projection", argv[i]) == 0) {
if (argc == i + 1) {
printf("Please input Projection info\n");
cal_flag = false;
} else {
if(strcmp("utm",argv[i+1]) == 0 || strcmp("UTM",argv[i+1]) == 0)
{
args.projection = 2;
printf("UTM projection \n");
}
else
{
args.projection = 1;
printf("PS projection\n");
}
}
}
if (strcmp("-North",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input North value\n");
cal_flag = false;
}
else
{
int dir = atoi(argv[i+1]);
if(dir == 1)
{
param.bHemisphere = 1;
param.pm = 1;
}
else
{
param.bHemisphere = 2;
param.pm = -1;
}
}
}
if (strcmp("-mem",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input System memory\n");
cal_flag = false;
}
else
{
args.System_memory = atof(argv[i+1]);
printf("System memory %f\n",args.System_memory);
}
}
}
if(args.check_LSF_DEM)
{
char str_DEMfile[1000];
char str_matchfile[1000];
char str_matchfile_tif[1000];
char str_smooth_file[500];
char DEM_header[500];
char smooth_GEOTIFF_filename[500];
char result_file[500];
char metafilename[500];
if(args.projection == 3)
param.projection = 1;
else
param.projection = args.projection;
char *ext = strrchr(args.Outputpath,'.');
if(ext)
{
if (!strcmp("tif",ext+1) || !strcmp("TIF",ext+1) || !strcmp("raw",ext+1))
{
printf("DEM file open\n");
sprintf(str_DEMfile, "%s", args.Outputpath);
char *tmp_chr = remove_ext(args.Outputpath);
sprintf(str_smooth_file, "%s_smooth.raw", tmp_chr);
sprintf(DEM_header, "%s_smooth.hdr", tmp_chr);
sprintf(smooth_GEOTIFF_filename, "%s_smooth.tif", tmp_chr);
int full_size = strlen(tmp_chr);
char *t_name = (char*)malloc(sizeof(char)*(full_size-4));
for(int kk = 0; kk < full_size-4 ; kk++)
t_name[kk] = tmp_chr[kk];
sprintf(metafilename,"%s_meta.txt",t_name);
sprintf(str_matchfile,"%s_matchtag.raw",t_name);
sprintf(str_matchfile_tif,"%s_matchtag.tif",t_name);
sprintf(result_file,"%s_smooth_result.txt",t_name);
free(tmp_chr);
}
else
{
printf("No DEM(tif or raw) exists!!\n");
exit(1);
}
}
else
{
char *Outputpath_name = SetOutpathName(args.Outputpath);
sprintf(str_DEMfile, "%s/%s_dem.tif", args.Outputpath,Outputpath_name);
sprintf(str_smooth_file,"%s/%s_dem_smooth.raw",args.Outputpath,Outputpath_name);
sprintf(DEM_header, "%s/%s_dem_smooth.hdr", args.Outputpath,Outputpath_name);
sprintf(smooth_GEOTIFF_filename, "%s/%s_dem_smooth.tif", args.Outputpath, Outputpath_name);
sprintf(metafilename,"%s/%s_meta.txt",args.Outputpath,Outputpath_name);
sprintf(str_matchfile,"%s/%s_matchtag.raw",args.Outputpath,Outputpath_name);
sprintf(str_matchfile_tif,"%s/%s_matchtag.tif",args.Outputpath,Outputpath_name);
sprintf(result_file,"%s/%sdem_smooth_result.txt",args.Outputpath,Outputpath_name);
free(Outputpath_name);
}
printf("dem file %s\n",str_DEMfile);
printf("metafilename %s\n",metafilename);
printf("matchfile %s\n",str_matchfile);
printf("smooth DEM %s\n",str_smooth_file);
printf("DEM_header %s\n",DEM_header);
printf("smooth_GEOTIFF_filename %s\n", smooth_GEOTIFF_filename);
printf("result file %s\n",result_file);
FILE *pFile_DEM = fopen(str_DEMfile,"r");
printf("check exist %s %d\n",str_DEMfile,!!pFile_DEM);
if(pFile_DEM)
{
double MPP_stereo_angle = 1;
FILE *pMetafile = fopen(metafilename,"r");
if(pMetafile)
{
printf("meta file exist!!");
char linestr[1000];
char linestr1[1000];
char* pos1;
char* token = NULL;
bool check_mpp = false;
while(!feof(pMetafile) && !check_mpp)
{
fgets(linestr,sizeof(linestr),pMetafile);
strcpy(linestr1,linestr);
token = strtok(linestr,"=");
if(strcmp(token,"Setereo_pair_expected_height_accuracy") == 0)
{
pos1 = strstr(linestr1,"=")+1;
MPP_stereo_angle = atof(pos1);
check_mpp = true;
}
}
fclose(pMetafile);
}
else
printf("meta file doesn't exist!!\n");
printf("MPP_stereo_angle %f\n",MPP_stereo_angle);
double minX, maxY;
double grid_size = args.DEM_space;
CSize DEM_size = GetDEMsize(str_DEMfile,metafilename,¶m,&grid_size,&minX,&maxY);
float *seeddem = GetDEMValue(str_DEMfile,DEM_size);
long data_length = (long)DEM_size.width*(long)DEM_size.height;
printf("data_length %ld\n",data_length);
printf("projection %d\tHemisphere %d\n",param.projection,param.bHemisphere);
printf("%d\n",DEM_size.width);
printf("%d\n",DEM_size.height);
printf("%f\n",grid_size);
LSFINFO *Grid_info = (LSFINFO*)malloc(sizeof(LSFINFO)*data_length);
if(Grid_info == NULL)
{
printf("Insufficient memory available\n");
exit(1);
}
for(long count_index = 0 ; count_index < data_length; count_index++)
Grid_info[count_index].lsf_kernel = 2;
float *smooth_DEM = (float*)malloc(sizeof(float)*data_length);
if(smooth_DEM == NULL)
{
printf("Insufficient memory available\n");
exit(1);
}
double max_std = -100000;
int max_std_iter = -1;
int min_std_iter = 100;
double min_std = 100000;
int max_iter_th;
if(grid_size >= 2)
max_iter_th = 2;
else
max_iter_th = 2;
const int max_iter_count = 5;
int s_iter = 0;
bool check_smooth_iter = true;
double sigma_avg = 10000;
double sigma_std = 10000;
while(check_smooth_iter && s_iter < max_iter_count)
{
printf("start LSF\n");
int selected_numpts;
if((sigma_avg < 0.5 && sigma_std < 1) || s_iter == max_iter_count-1)
{
if(s_iter > max_iter_th)
{
printf("final local suface fitting\n");
check_smooth_iter = false;
}
}
DEM_STDKenel_LSF(Grid_info, &sigma_avg, &sigma_std,seeddem,smooth_DEM,grid_size,s_iter,DEM_size, MPP_stereo_angle);
if(sigma_avg > max_std)
{
max_std = sigma_avg;
max_std_iter = s_iter;
}
if(sigma_avg < min_std)
{
min_std = sigma_avg;
min_std_iter = s_iter;
}
printf("End LSF %d\tsigma avg std %f\t%f\n",s_iter,sigma_avg,sigma_std);
memcpy(seeddem,smooth_DEM,sizeof(float)*data_length);
s_iter++;
}
free(smooth_DEM);
free(Grid_info);
WriteGeotiff(smooth_GEOTIFF_filename, seeddem, DEM_size.width, DEM_size.height, grid_size, minX, maxY, param.projection, param.utm_zone, param.bHemisphere, 4);
FILE *presult = fopen(result_file,"w");
fprintf(presult,"%d\t%f\t%d\t%f\n",max_std_iter,max_std,min_std_iter,min_std);
fclose(presult);
printf("%d\t%f\t%d\t%f\n",max_std_iter,max_std,min_std_iter,min_std);
free(seeddem);
fclose(pFile_DEM);
}
}
else
{
args.check_arg = 1;
bool bminx = false;
bool bmaxx = false;
bool bminy = false;
bool bmaxy = false;
for (i=0; i<argc; i++)
{
if (strcmp("-SGMpy",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input sgm pyramid level steps (default is -1)\n");
cal_flag = false;
}
else
{
args.SGM_py = atoi(argv[i+1]);
printf("Steps of sgm pyramid level %d\n",args.SGM_py);
}
}
if (strcmp("-PL",argv[i]) == 0 || strcmp("-pl",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input pyramid level steps (default is 4)\n");
cal_flag = false;
}
else
{
args.pyramid_level = atoi(argv[i+1]);
printf("Steps of pyramid level %d\n",args.pyramid_level);
}
}
if (strcmp("-SDM_SS",argv[i]) == 0 || strcmp("-sdm_ss",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input SDM search size (default is 3)\n");
cal_flag = false;
}
else
{
args.SDM_SS = atoi(argv[i+1]);
printf("SDM search size %d\n",args.SDM_SS);
}
}
if (strcmp("-SDM_DAYS",argv[i]) == 0 || strcmp("-sdm_days",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input time difference(day) between images (default is 1)\n");
cal_flag = false;
}
else
{
args.SDM_days = atof(argv[i+1]);
printf("SDM time gap %f(days)\n",args.SDM_days);
}
}
if (strcmp("-SDM_AS",argv[i]) == 0 || strcmp("-sdm_as",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input average velocity per day(m/day) for SDM\n");
cal_flag = false;
}
else
{
args.SDM_AS = atof(argv[i+1]);
printf("Average velocity %f(m/day)\n",args.SDM_AS);
}
}
if (strcmp("-PC",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please select option of full resolution DEM grid (default is 0)\n");
cal_flag = false;
}
else
{
args.check_full_cal = atoi(argv[i+1]);
printf("Option of full resolution DEM grid %d\n",args.check_full_cal);
}
}
if (strcmp("-Sensor",argv[i]) == 0 || strcmp("-sensor",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '1' for RFM(default) or '0' for Collinear Equation(Frame)\n");
cal_flag = false;
}
else
{
int temp;
temp = atoi(argv[i+1]);
if(temp == 1)
{
args.sensor_type = SB;
printf("Spaceborne RFM Sensor %d\n",args.sensor_type);
}
else
{
args.sensor_type = AB;
printf("Airborne frame Sensor %d\n",args.sensor_type);
}
}
}
if (strcmp("-NImages",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input Number of images (default is 2 for stereo)\n");
cal_flag = false;
}
else
{
args.number_of_images = atoi(argv[i+1]);
printf("Number of Images %d\n",args.number_of_images);
}
}
if (strcmp("-FL",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input focal length[mm]\n");
cal_flag = false;
}
else
{
args.focal_length = atof(argv[i+1]);
printf("focal length %f\n",args.focal_length);
args.check_fl = true;
}
}
if (strcmp("-CCDsize",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input CCD size[um]\n");
cal_flag = false;
}
else
{
args.CCD_size = atof(argv[i+1]);
printf("CCD size %f\n",args.CCD_size);
args.check_ccd = true;
}
}
if (strcmp("-EO",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input Exterior Orientation informations\n");
cal_flag = false;
}
else
{
sprintf(args.EO_Path,"%s",argv[i+1]);
args.check_EO = true;
printf("EO_path %s\n",args.EO_Path);
}
}
if (strcmp("-image",argv[i]) == 0 || strcmp("-Image",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input image path\n");
cal_flag = false;
}
else
{
sprintf(args.Image[image_count],"%s",argv[i+1]);
printf("image%d %s\n",image_count,args.Image[image_count]);
image_count++;
}
}
if (strcmp("-outpath",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input outpath\n");
cal_flag = false;
}
else
{
sprintf(args.Outputpath,"%s",argv[i+1]);
printf("Out path %s\n",args.Outputpath);
}
}
if (strcmp("-provider", argv[i]) == 0) {
if (argc == i + 1) {
printf("Please input Provider info\n");
cal_flag = false;
} else {
if(strcmp("DG",argv[i+1]) == 0 || strcmp("dg",argv[i+1]) == 0)
{
args.sensor_provider = DG;
printf("Image Provider : Digital Globe\n");
}
else if(strcmp("Pleiades",argv[i+1]) == 0 || strcmp("pleiades",argv[i+1]) == 0)
{
args.sensor_provider = PL;
printf("Image Provider : Pleiades\n");
}
else if(strcmp("Planet",argv[i+1]) == 0 || strcmp("planet",argv[i+1]) == 0)
{
args.sensor_provider = PT;
printf("Image Provider : Planet\n");
}
else
{
args.projection = 1;
printf("Not suppoted Provider. Please use Digital Globe (Worldview, QuickBird, GeoEye) or Pleiades\n");
exit(1);
}
}
}
if (strcmp("-GSD",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input the image resolution (GSD) value\n");
cal_flag = false;
}
else
{
args.image_resolution = atof(argv[i+1]);
printf("%f\n",args.image_resolution);
args.check_imageresolution = true;
}
}
if (strcmp("-LSF",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '1 ' for applying LSF smoothing\n ");
cal_flag = false;
}
else
{
int input_number = atoi(argv[i+1]);
if(input_number == 1 || input_number == 2)
{
args.check_LSF2 = input_number;
printf("LSF %d\n",args.check_LSF2);
}
else
printf("LSF is not applied!!\n");
}
}
if (strcmp("-MT",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input '1 ' for applying v331 matchtag info\n ");
cal_flag = false;
}
else
{
int input_number = atoi(argv[i+1]);
if(input_number == 1)
{
args.check_Matchtag = true;
printf("MT %d\n",args.check_Matchtag);
}
else
printf("MT is not applied!!\n");
}
}
if (strcmp("-outres",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input the outres value\n");
cal_flag = false;
}
else
{
args.DEM_space = atof(argv[i+1]);
printf("%f\n",args.DEM_space);
args.check_DEM_space = true;
}
}
if (strcmp("-threads",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input the threads value\n");
cal_flag = false;
}
else
{
args.Threads_num = atoi(argv[i+1]);
printf("%d\n",args.Threads_num);
args.check_Threads_num = true;
}
}
if (strcmp("-downsample",argv[i]) == 0)
{
if (argc == i+1) {
printf("Please input the threads value\n");
cal_flag = false;
}
else
{
sprintf(args.seedDEMfilename,"%s",argv[i+1]);
printf("source %s\n",args.seedDEMfilename);
sprintf(args.Outputpath_name,"%s",argv[i+2]);
printf("target %s\n",args.Outputpath_name);
args.check_downsample = true;
}
}
if (strcmp("-txy",argv[i]) == 0)
{
args.DS_tx = atof(argv[i+1]);
printf("Target origin X %f\n",args.DS_tx);
args.DS_ty = atof(argv[i+2]);
printf("Target origin Y %f\n",args.DS_ty);
args.check_DS_txy = true;