otbPersistentImageToOGRDataFilter.h

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/*
 * Copyright (C) 1999-2011 Insight Software Consortium
 * 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.
 */
 
#ifndef otbPersistentImageToOGRDataFilter_h
#define otbPersistentImageToOGRDataFilter_h
 
#include "otbPersistentImageFilter.h"
 
#include "otbLabelImageToOGRDataSourceFilter.h"
 
#include "itkMacro.h"
#include <string>
 
namespace otb
{
 
template <class TImage>
class ITK_EXPORT PersistentImageToOGRDataFilter : public PersistentImageFilter<TImage, TImage>
{
public:
  typedef PersistentImageToOGRDataFilter Self;
  typedef PersistentImageFilter<TImage, TImage> Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
  itkTypeMacro(PersistentImageToOGRDataFilter, PersistentImageFilter);
 
  typedef TImage                                     InputImageType;
  typedef typename InputImageType::Pointer           InputImagePointer;
  typedef typename InputImageType::RegionType        RegionType;
  typedef typename InputImageType::SizeType          SizeType;
  typedef typename InputImageType::IndexType         IndexType;
  typedef typename InputImageType::PixelType         PixelType;
  typedef typename InputImageType::InternalPixelType InternalPixelType;
 
  typedef ogr::DataSource                     OGRDataSourceType;
  typedef typename OGRDataSourceType::Pointer OGRDataSourcePointerType;
  typedef ogr::Layer                          OGRLayerType;
  typedef ogr::Feature                        OGRFeatureType;
 
 
  void         AllocateOutputs();
  virtual void Reset(void);
  virtual void Synthetize(void);
 
  virtual void Initialize(void);
 
  itkSetStringMacro(LayerName);
  itkGetStringMacro(LayerName);
 
  itkSetMacro(FieldName, std::string);
 
  itkGetMacro(FieldName, std::string);
 
  itkGetMacro(StreamSize, SizeType);
 
  itkSetMacro(GeometryType, OGRwkbGeometryType);
 
  itkGetMacro(GeometryType, OGRwkbGeometryType);
 
  void SetOGRDataSource(OGRDataSourcePointerType ogrDS);
 
  OGRDataSourceType* GetOGRDataSource(void);
 
  void AddOGRLayerCreationOption(const std::string& option);
 
  void ClearOGRLayerCreationOptions();
 
  void SetOGRLayerCreationOptions(const std::vector<std::string>& options);
 
  const std::vector<std::string>& GetOGRLayerCreationOptions(void);
 
  itkSetMacro(FieldType, OGRFieldType);
 
  itkGetMacro(FieldType, OGRFieldType);
 
protected:
  PersistentImageToOGRDataFilter();
  virtual ~PersistentImageToOGRDataFilter();
 
  void PrintSelf(std::ostream& os, itk::Indent indent) const;
 
  virtual void GenerateData();
 
 
private:
  PersistentImageToOGRDataFilter(const Self&) = delete;
  void operator=(const Self&) = delete;
 
  virtual OGRDataSourcePointerType ProcessTile() = 0;
 
  std::string              m_FieldName;
  std::string              m_LayerName;
  OGRwkbGeometryType       m_GeometryType;
  SizeType                 m_StreamSize{0,0};
  std::vector<std::string> m_OGRLayerCreationOptions;
  OGRFieldType             m_FieldType;
 
}; // end of class
} // end namespace otb
 
#ifndef OTB_MANUAL_INSTANTIATION
#include "otbPersistentImageToOGRDataFilter.hxx"
#endif
 
#endif