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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.
*/
#include "itkMacro.h"
#include <fstream>
#include <iostream>
#include "otbVectorImage.h"
#include "otbImageFileReader.h"
#include "otbSarImageMetadataInterfaceFactory.h"
void printPointSet(otb::SarImageMetadataInterface::PointSetPointer pointSet, std::ostream& stream )
{
stream << pointSet << std::endl;
if (pointSet->GetNumberOfPoints() < 20)
{
stream << "PointSet values :" << std::endl;
otb::SarImageMetadataInterface::PointSetType::PointType point;
otb::SarImageMetadataInterface::PointSetType::PixelType pointValue;
for (unsigned int i = 0; i < pointSet->GetNumberOfPoints(); ++i)
{
pointSet->GetPoint(i, &point);
pointSet->GetPointData(i, &pointValue);
stream << point << " : " << pointValue << std::endl;
}
}
}
int otbSarImageMetadataInterfaceTest(int itkNotUsed(argc), char* argv[])
{
// Verify the number of parameters in the command line
const char * inputFilename = argv[1];
const char * outputFilename = argv[2];
typedef otb::VectorImage<double, 2> InputImageType;
typedef otb::ImageFileReader<InputImageType> ImageReaderType;
ImageReaderType::Pointer reader = ImageReaderType::New();
reader->SetFileName(inputFilename);
reader->UpdateOutputInformation();
otb::SarImageMetadataInterface::Pointer lImageMetadata = otb::SarImageMetadataInterfaceFactory::CreateIMI(reader->GetOutput()->GetMetaDataDictionary());
std::ofstream file;
file.open(outputFilename);
file << "GetRadiometricCalibrationScale : " << lImageMetadata->GetRadiometricCalibrationScale() << std::endl;
file << "CalibrationNoise : " << std::endl;
file << "Polynomial degree : " << lImageMetadata->GetRadiometricCalibrationNoisePolynomialDegree() << std::endl;
printPointSet(lImageMetadata->GetRadiometricCalibrationNoise(), file);
file << "CalibrationAntennaPatternNewGain : " << std::endl;
file << "Polynomial degree : " << lImageMetadata->GetRadiometricCalibrationAntennaPatternNewGainPolynomialDegree() << std::endl;
printPointSet(lImageMetadata->GetRadiometricCalibrationAntennaPatternNewGain(), file);
file << "CalibrationAntennaPatternOldGain : " << std::endl;
file << "Polynomial degree : " << lImageMetadata->GetRadiometricCalibrationAntennaPatternOldGainPolynomialDegree() << std::endl;
printPointSet(lImageMetadata->GetRadiometricCalibrationAntennaPatternOldGain(), file);
file << "CalibrationIncidenceAngle : " << std::endl;
file << "Polynomial degree : " << lImageMetadata->GetRadiometricCalibrationIncidenceAnglePolynomialDegree() << std::endl;
printPointSet(lImageMetadata->GetRadiometricCalibrationIncidenceAngle(), file);
file << "CalibrationRangeSpreadLoss : " << std::endl;
file << "Polynomial degree : " << lImageMetadata->GetRadiometricCalibrationRangeSpreadLossPolynomialDegree() << std::endl;
printPointSet(lImageMetadata->GetRadiometricCalibrationRangeSpreadLoss(), file);
file.close();
std::cout << lImageMetadata << std::endl;
return EXIT_SUCCESS;
}
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