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/*
* Copyright (C) 2005-2017 Centre National d'Etudes Spatiales (CNES)
*
* This file is part of Orfeo Toolbox
*
* https://www.orfeo-toolbox.org/
*
* 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.
*/
/*!
*
* PURPOSE:
*
* Application to rproject an image region into gepgraphical coordinates
* usinf un Interpolator+regionextractor and an Iterator.
*
*/
// iostream is used for general output
#include <iostream>
#include <iterator>
#include <stdlib.h>
#include "otbMacro.h"
#include "otbImage.h"
#include "otbImageFileReader.h"
#include "otbInverseSensorModel.h"
#include "otbForwardSensorModel.h"
int otbCreateInverseForwardSensorModel(int argc, char* argv[])
{
if (argc != 2)
{
std::cout << argv[0] << " <input filename>" << std::endl;
return EXIT_FAILURE;
}
typedef otb::Image<unsigned int, 2> ImageType;
typedef otb::ImageFileReader<ImageType> ReaderType;
typedef otb::InverseSensorModel<double> InverseModelType;
typedef otb::ForwardSensorModel<double> ForwardModelType;
//Allocate pointer
InverseModelType::Pointer inverse_model = InverseModelType::New();
ForwardModelType::Pointer forward_model = ForwardModelType::New();
ReaderType::Pointer reader = ReaderType::New();
// Set parameters ...
reader->SetFileName(argv[1]);
// Read meta data (ossimKeywordlist)
reader->GenerateOutputInformation();
ImageType::Pointer inputImage = reader->GetOutput();
otbGenericMsgDebugMacro(<< "Inverse model creation...");
inverse_model->SetImageGeometry(inputImage->GetImageKeywordlist());
if( inverse_model->IsValidSensorModel() == false )
{
std::cout<<"Invalid Model pointer m_Model == NULL!\n The ossim keywordlist is invalid!"<<std::endl;
return EXIT_FAILURE;
}
otbGenericMsgDebugMacro(<< "Forward model creation...");
forward_model->SetImageGeometry(inputImage->GetImageKeywordlist());
if( forward_model->IsValidSensorModel() == false )
{
std::cout<<"Invalid Model pointer m_Model == NULL!\n The ossim keywordlist is invalid!"<<std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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