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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 "otbLabelImageToOGRDataSourceFilter.h"
#include "otbImage.h"
#include "otbImageFileReader.h"
#include "otbVectorDataFileWriter.h"
int otbLabelImageToOGRDataSourceFilter(int argc, char* argv[])
{
if (argc != 2)
{
std::cerr << "Usage: " << argv[0];
std::cerr << " inputLabelImageFile " << std::endl;
return EXIT_FAILURE;
}
const char* infname = argv[1];
const unsigned int Dimension = 2;
typedef unsigned short LabelType;
typedef otb::Image<LabelType, Dimension> InputLabelImageType;
typedef otb::LabelImageToOGRDataSourceFilter<InputLabelImageType> FilterType;
typedef otb::ImageFileReader<InputLabelImageType> LabelImageReaderType;
FilterType::Pointer filter = FilterType::New();
LabelImageReaderType::Pointer reader = LabelImageReaderType::New();
reader->SetFileName(infname);
filter->SetInput(reader->GetOutput());
filter->Update();
return EXIT_SUCCESS;
}
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