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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 "otbMacro.h"
#include <fstream>
#include "otbVectorData.h"
int otbVectorData(int argc, char * argv[])
{
typedef otb::VectorData<double, 2> VectorDataType;
typedef VectorDataType::DataNodeType DataNodeType;
typedef DataNodeType::PointType PointType;
typedef DataNodeType::LineType LineType;
typedef DataNodeType::PolygonType PolygonType;
//Instantiation
VectorDataType::Pointer data = VectorDataType::New();
DataNodeType::Pointer document = DataNodeType::New();
DataNodeType::Pointer folder = DataNodeType::New();
DataNodeType::Pointer point = DataNodeType::New();
DataNodeType::Pointer line = DataNodeType::New();
DataNodeType::Pointer polygon = DataNodeType::New();
document->SetNodeType(otb::DOCUMENT);
folder->SetNodeType(otb::FOLDER);
point->SetNodeType(otb::FEATURE_POINT);
line->SetNodeType(otb::FEATURE_LINE);
polygon->SetNodeType(otb::FEATURE_POLYGON);
document->SetNodeId("DOCUMENT");
folder->SetNodeId("FOLDER");
point->SetNodeId("FEATURE_POINT");
line->SetNodeId("FEATURE_LINE");
polygon->SetNodeId("FEATURE_POLYGON");
PointType p;
p.Fill(5);
point->SetPoint(p);
LineType::Pointer l = LineType::New();
line->SetLine(l);
PolygonType::Pointer pol = PolygonType::New();
polygon->SetPolygonExteriorRing(pol);
DataNodeType::Pointer root = data->GetDataTree()->GetRoot()->Get();
data->GetDataTree()->Add(document, root);
data->GetDataTree()->Add(folder, document);
data->GetDataTree()->Add(point, folder);
data->GetDataTree()->Add(line, folder);
data->GetDataTree()->Add(polygon, folder);
if (argc < 2)
{
std::cout << data << std::endl;
}
else
{
const char * outfile = argv[1];
std::ofstream file;
file.open(outfile);
file << data << std::endl;
file.close();
}
return EXIT_SUCCESS;
}
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