otbTerraSarXSarImageMetadataInterface.h

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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.
 */
 
 
#ifndef otbTerraSarXSarImageMetadataInterface_h
#define otbTerraSarXSarImageMetadataInterface_h
 
#include <string>
 
#include "otbSarImageMetadataInterface.h"
#include "otbXMLMetadataSupplier.h"
#include "itkImageBase.h"
 
namespace otb
{
class OTBMetadata_EXPORT TerraSarXSarImageMetadataInterface : public SarImageMetadataInterface
{
public:
  typedef TerraSarXSarImageMetadataInterface Self;
  typedef SarImageMetadataInterface      Superclass;
  typedef itk::SmartPointer<Self>        Pointer;
  typedef itk::SmartPointer<const Self>  ConstPointer;
 
  itkNewMacro(Self);
 
  itkTypeMacro(TerraSarXSarImageMetadataInterface, otbSarImageMetadataInterface);
 
  typedef itk::ImageBase<2>                     ImageType;
  typedef ImageType::IndexType                  IndexType;
  typedef std::array<int, 2>                       ArrayIndexType;
  typedef std::vector<IndexType>                IndexVectorType;
  typedef itk::MetaDataDictionary               MetaDataDictionaryType;
  typedef MetaDataKey::VectorType               VectorType;
  typedef MetaDataKey::VariableLengthVectorType VariableLengthVectorType;
  typedef std::vector<double>                   DoubleVectorType;
  typedef std::vector<DoubleVectorType>         DoubleVectorVectorType;
  typedef std::vector<unsigned int>             UIntVectorType;
 
  typedef Superclass::PointSetType    PointSetType;
  typedef Superclass::PointSetPointer PointSetPointer;
  typedef double                      RealType;
 
  unsigned int GetNumberOfNoiseRecords(const MetadataSupplierInterface&, const unsigned int) const;
 
  unsigned int GetNumberOfCornerIncidenceAngles(const MetadataSupplierInterface&) const;
 
  double GetCenterIncidenceAngle(const MetadataSupplierInterface& mds) const override;
 
  IndexType GetCenterIncidenceAngleIndex(const MetadataSupplierInterface& mds) const;
 
  DoubleVectorType GetCornersIncidenceAngles(const MetadataSupplierInterface&mds) const;
 
  IndexVectorType GetCornersIncidenceAnglesIndex(const MetadataSupplierInterface&) const;
 
  PointSetPointer GetRadiometricCalibrationNoise(const MetadataSupplierInterface&, const ImageMetadata&, const std::string& b="") const override;
  ArrayIndexType GetRadiometricCalibrationNoisePolynomialDegree() const override;
 
  PointSetPointer GetRadiometricCalibrationIncidenceAngle(const MetadataSupplierInterface&) const override;
  ArrayIndexType  GetRadiometricCalibrationIncidenceAnglePolynomialDegree() const override;
 
  InfoSceneCoord GetSceneCoord(const MetadataSupplierInterface &supplier, const std::string& path);
 
  void ParseGdal(ImageMetadata &) override;
 
  void ParseGeom(ImageMetadata &) override;
  
  void Parse(ImageMetadata &) override;
 
protected:
  TerraSarXSarImageMetadataInterface() = default;
  ~TerraSarXSarImageMetadataInterface() override = default;
 
  void PrintSelf(std::ostream& os, itk::Indent indent) const override;
 
  inline double Horner(std::vector<double>& coefficients, const double tauMinusTauRef) const;
 
  double ConvertStringTimeUTCToJulianDay(const std::string& value) const;
 
  unsigned int GetNoisePolynomialDegrees(const unsigned int noiseRecord, const MetadataSupplierInterface &mds, const unsigned int polLayer) const;
 
  DoubleVectorType GetNoisePolynomialCoefficients(const unsigned int noiseRecord, const MetadataSupplierInterface& mds, const unsigned int polLayer) const;
 
  double GetNoiseTimeUTC(const unsigned int noiseRecord, const MetadataSupplierInterface& mds, const unsigned int polLayer) const;
 
  double GetNoiseReferencePoint(const unsigned int noiseRecord, const MetadataSupplierInterface &mds, const unsigned int polLayer) const;
 
private:
  TerraSarXSarImageMetadataInterface(const Self&) = delete;
  void operator=(const Self&) = delete;
};
 
} // end namespace otb
 
#endif