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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 otbSarImageMetadataInterface_h
#define otbSarImageMetadataInterface_h
#include <string>
#include <vector>
#include "OTBMetadataExport.h"
#include "otbImageMetadataInterfaceBase.h"
#include "itkPointSet.h"
#include "otbSarCalibrationLookupData.h"
#include "otbStringUtils.h"
#include "otbSARMetadata.h"
namespace otb
{
/** \class SarImageMetadataInterface
*
* \brief Class for SAR captor metadata reading.
*
*
* \ingroup OTBMetadata
*/
class OTBMetadata_EXPORT SarImageMetadataInterface : public ImageMetadataInterfaceBase
{
public:
typedef SarImageMetadataInterface Self;
typedef ImageMetadataInterfaceBase Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
/** Run-time type information (and related methods). */
itkTypeMacro(SarImageMetadataInterface, ImageMetadataInterfaceBase);
typedef Superclass::ImageType ImageType;
typedef ImageType::IndexType IndexType;
typedef std::array<int, 2> ArrayIndexType;
typedef Superclass::MetaDataDictionaryType MetaDataDictionaryType;
typedef Superclass::VectorType VectorType;
typedef Superclass::VariableLengthVectorType VariableLengthVectorType;
typedef Superclass::UIntVectorType UIntVectorType;
typedef Superclass::StringVectorType StringVectorType;
typedef itk::PointSet<double, 2> PointSetType;
typedef PointSetType::Pointer PointSetPointer;
typedef double RealType;
typedef PointSetType::PointType PointType;
typedef SarCalibrationLookupData LookupDataType;
typedef LookupDataType::Pointer LookupDataPointerType;
virtual bool CreateCalibrationLookupData(SARCalib&, const ImageMetadata&, const MetadataSupplierInterface&, const bool) const;
virtual bool HasCalibrationLookupDataFlag(const MetadataSupplierInterface&) const;
virtual PointSetPointer GetRadiometricCalibrationAntennaPatternNewGain() const;
virtual PointSetPointer GetRadiometricCalibrationAntennaPatternOldGain() const;
virtual PointSetPointer GetRadiometricCalibrationIncidenceAngle(const MetadataSupplierInterface &) const;
virtual PointSetPointer GetRadiometricCalibrationRangeSpreadLoss() const;
virtual PointSetPointer GetRadiometricCalibrationNoise(const MetadataSupplierInterface&, const ImageMetadata&, const std::string& b="") const;
virtual ArrayIndexType GetRadiometricCalibrationAntennaPatternNewGainPolynomialDegree() const;
virtual ArrayIndexType GetRadiometricCalibrationAntennaPatternOldGainPolynomialDegree() const;
virtual ArrayIndexType GetRadiometricCalibrationIncidenceAnglePolynomialDegree() const;
virtual ArrayIndexType GetRadiometricCalibrationRangeSpreadLossPolynomialDegree() const;
virtual ArrayIndexType GetRadiometricCalibrationNoisePolynomialDegree() const;
virtual double GetCenterIncidenceAngle(const MetadataSupplierInterface& mds) const = 0;
virtual double GetRescalingFactor() const;
virtual void ParseGdal(ImageMetadata &) =0;
virtual void ParseGeom(ImageMetadata &) =0;
bool GetSAR(SARParam &) const;
std::vector<AzimuthFmRate> GetAzimuthFmRateGeom() const;
std::vector<DopplerCentroid> GetDopplerCentroidGeom() const;
std::vector<Orbit> GetOrbitsGeom() const;
std::vector<BurstRecord> GetBurstRecordsGeom() const;
/**
* @brief Loads the radiometric calibration data to the SARCalib
* @param sarCalib The SARCalib objct to complete
* @param mds The MetadataSupplierInterface containing the calibration data
* @param imd The ImageMetadata containing the calibration data
*/
void LoadRadiometricCalibrationData(SARCalib& sarCalib, const MetadataSupplierInterface& mds, const ImageMetadata& imd, const std::string &band="") const;
protected:
SarImageMetadataInterface();
~SarImageMetadataInterface() override = default;
PointSetPointer GetConstantValuePointSet(const RealType& value) const;
ArrayIndexType GetConstantPolynomialDegree() const;
void PrintSelf(std::ostream& os, itk::Indent indent) const override;
private:
SarImageMetadataInterface(const Self&) = delete;
void operator=(const Self&) = delete;
};
} // end namespace otb
#endif
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