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/*
* Copyright (C) 2005-2022 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 <boost/any.hpp>
#include <fstream>
#include <iostream>
#include "otbImage.h"
#include "otbImageFileReader.h"
#include "otbImageMetadataInterfaceFactory.h"
#include "otbGDALImageIO.h"
#include "otbMetaDataKey.h"
#include "otbTestTools.h"
#include "otbOpticalImageMetadataInterface.h"
#include "otbSarImageMetadataInterface.h"
int otbImageMetadataInterfaceTest(int itkNotUsed(argc), char* argv[])
{
// Verify the number of parameters in the command line
std::string inputFilename = argv[1];
std::string outputFilename = argv[2];
typedef otb::Image<double, 2> InputImageType;
typedef otb::ImageFileReader<InputImageType> ImageReaderType;
ImageReaderType::Pointer reader = ImageReaderType::New();
reader->SetFileName(inputFilename);
reader->UpdateOutputInformation();
auto imd = reader->GetImageIO()->GetImageMetadata();
auto mds = dynamic_cast<otb::MetadataSupplierInterface*>(reader->GetImageIO());
if (!mds)
{
std::cout << "Input reader does not use GDALImageIO" << std::endl;
return EXIT_FAILURE;
}
otb::ImageMetadataInterfaceBase::Pointer imi = otb::ImageMetadataInterfaceFactory::CreateIMI(imd, *mds);
std::ofstream file;
file.open(outputFilename);
otb::testtools::PrintMetadata(imd, file);
if (imd.Has(otb::MDGeom::GCP))
file << "\nGCP\n" << boost::any_cast<otb::Projection::GCPParam>(imd[otb::MDGeom::GCP]).ToJSON(true) << '\n';
if (imd.Has(otb::MDGeom::SAR))
{
otb::MetaData::Keywordlist kwl;
boost::any_cast<otb::SARParam>(imd[otb::MDGeom::SAR]).ToKeywordlist(kwl, "");
otb::SARParam sarParam;
sarParam.FromKeywordlist(kwl, "");
}
if (imd.Has(otb::MDGeom::SARCalib))
{
otb::MetaData::Keywordlist kwl;
boost::any_cast<otb::SARCalib>(imd[otb::MDGeom::SARCalib]).ToKeywordlist(kwl, "");
otb::SARCalib SARCalib;
SARCalib.FromKeywordlist(kwl, "");
}
file.close();
if (dynamic_cast<otb::OpticalImageMetadataInterface*>(imi.GetPointer()))
{
if (!otb::HasOpticalSensorMetadata(imd))
{
std::cout << "Input image does not contain all required optical image metadata" << std::endl;
return EXIT_FAILURE;
}
}
else if (dynamic_cast<otb::SarImageMetadataInterface*>(imi.GetPointer()))
{
if (!otb::HasSARSensorMetadata(imd))
{
std::cout << "Input image does not contain all required sar image metadata" << std::endl;
return EXIT_FAILURE;
}
}
else
{
std::cout << "Unknown interface" ;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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