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/*
* Copyright (C) 2005-2020 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 "otbSamplingRateCalculator.h"
#include "otbStatisticsXMLFileReader.h"
#include "itkVariableLengthVector.h"
int otbSamplingRateCalculator(int itkNotUsed(argc), char* argv[])
{
std::string outputRatesTxt(argv[1]);
typedef otb::SamplingRateCalculator::ClassCountMapType ClassCountMapType;
ClassCountMapType classCount;
classCount[std::string("1")] = 104;
classCount[std::string("2")] = 160;
classCount[std::string("3")] = 211;
unsigned int nbSamples = 83;
typedef otb::SamplingRateCalculator RateCalculatorype;
RateCalculatorype::Pointer rateCalculator = RateCalculatorype::New();
rateCalculator->SetClassCount(classCount);
rateCalculator->SetNbOfSamplesAllClasses(nbSamples);
rateCalculator->Write(outputRatesTxt);
rateCalculator->Print(std::cout);
// Read back
RateCalculatorype::Pointer rateCalculatorCheck = RateCalculatorype::New();
rateCalculatorCheck->Read(outputRatesTxt);
if (rateCalculator->GetRatesByClass() != rateCalculatorCheck->GetRatesByClass())
{
std::cout << "Imported rates by class are different from exported ones!" << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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