CoordinateToNameExample.cxx 1.49 KB
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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.
 */
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#include <fstream>
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#include "otbCoordinateToName.h"

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int main(int argc, char* argv[])
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{

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  if (argc != 4)
    {
    std::cout << argv[0] << " <lon> <lat> <outputfile>"
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              << std::endl;

    return EXIT_FAILURE;
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    }
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  const char * outFileName = argv[3];
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  otb::CoordinateToName::Pointer conv = otb::CoordinateToName::New();
  conv->SetLon(atof(argv[1]));
  conv->SetLat(atof(argv[2]));
  conv->Evaluate();

  std::string name = conv->GetPlaceName();
  std::string country = conv->GetCountryName();

  std::cout << "Nearby place: " << name << std::endl;
  std::cout << "Country: " << country << std::endl;

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  std::ofstream file;
  file.open(outFileName);
  file << "Nearby place: " << name << std::endl;
  file << "Country: " << country << std::endl;
  file.close();
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  return EXIT_SUCCESS;

}