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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 otbPleiadesImageMetadataInterface_h
#define otbPleiadesImageMetadataInterface_h
#include "otbOpticalImageMetadataInterface.h"
#include <string>
#include "otbDateTime.h"
namespace otb
{
/** \class PleiadesImageMetadataInterface
*
* \brief Creation of an "otb" PleiadesImageMetadataInterface that gets metadata.
*
*
* \ingroup OTBMetadata
*/
class OTBMetadata_EXPORT PleiadesImageMetadataInterface : public OpticalImageMetadataInterface
{
public:
typedef PleiadesImageMetadataInterface Self;
typedef OpticalImageMetadataInterface Superclass;
typedef itk::SmartPointer<Self> Pointer;
typedef itk::SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(PleiadesImageMetadataInterface, OpticalImageMetadataInterface);
typedef Superclass::ImageType ImageType;
typedef Superclass::MetaDataDictionaryType MetaDataDictionaryType;
typedef Superclass::VectorType VectorType;
typedef Superclass::VariableLengthVectorType VariableLengthVectorType;
void Parse(ImageMetadata &) override;
protected:
PleiadesImageMetadataInterface();
~PleiadesImageMetadataInterface() = default;
private:
PleiadesImageMetadataInterface(const Self&) = delete;
void operator=(const Self&) = delete;
void FetchTabulatedPhysicalGain(const MetaData::TimePoint & date, ImageMetadata& imd);
void FetchSolarIrradiance(const std::vector<double> & dimapSolarIrradiance, ImageMetadata& imd);
void FetchSatAngles(const std::vector<double> & incidenceAngles,
const std::vector<double> & alongTrackIncidenceAngles,
const std::vector<double> & axrossTrackIncidenceAngles,
const std::vector<double> & sceneOrientation,
ImageMetadata & imd);
/** Vector that contains the filter function value in 6S format (step of 0.0025 micro m).
* There values a computed by 6S. */
void FetchSpectralSensitivity(const std::string & sensorId, ImageMetadata &imd);
};
namespace MetaData
{
namespace PleiadesUtils
{
const std::string IMAGE_ID_KEY = "ImageID";
const std::string TIME_RANGE_START_KEY = "TimeRangeStart";
const std::string TIME_RANGE_END_KEY = "TimeRangeEnd";
const std::string LINE_PERIOD_KEY = "LinePeriod";
const std::string SWATH_FIRST_COL_KEY = "SwathFirstCol";
const std::string SWATH_LAST_COL_KEY = "SwathLastCol";
/** This struct defines additional metadata used to enhance pansharpening of phr products */
struct SensorModelCharacteristics
{
std::string imageID;
MetaData::TimePoint timeRangeStart;
MetaData::TimePoint timeRangeEnd;
double linePeriod;
int swathFirstCol;
int swathLastCol;
};
bool HasSensorModelCharacteristics(const ImageMetadata &);
/** extract sensor model characteristics from ImageMetadata */
SensorModelCharacteristics GetSensorModelCharacteristics(const ImageMetadata &);
} // end namespace PleiadesUtils
} // end namespace MetaData
} // end namespace otb
#endif
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