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/*
* Copyright (C) 2005-2020 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 otbGeocentricTransform_hxx
#define otbGeocentricTransform_hxx
#include "otbGeocentricTransform.h"
namespace otb
{
template <TransformDirection::TransformationDirection TDirectionOfMapping, class TScalarType, unsigned int NInputDimensions, unsigned int NOutputDimensions>
GeocentricTransform<TDirectionOfMapping, TScalarType, NInputDimensions, NOutputDimensions>::GeocentricTransform() : Superclass(ParametersDimension)
{
m_Ellipsoid = EllipsoidAdapter::New();
}
template <TransformDirection::TransformationDirection TDirectionOfMapping, class TScalarType, unsigned int NInputDimensions, unsigned int NOutputDimensions>
GeocentricTransform<TDirectionOfMapping, TScalarType, NInputDimensions, NOutputDimensions>::~GeocentricTransform()
{
}
template <TransformDirection::TransformationDirection TDirectionOfMapping, class TScalarType, unsigned int NInputDimensions, unsigned int NOutputDimensions>
typename GeocentricTransform<TDirectionOfMapping, TScalarType, NInputDimensions, NOutputDimensions>::OutputPointType
GeocentricTransform<TDirectionOfMapping, TScalarType, NInputDimensions, NOutputDimensions>::TransformPoint(const InputPointType& point) const
{
OutputPointType outputPoint;
if (DirectionOfMapping == TransformDirection::INVERSE)
{
m_Ellipsoid->XYZToLonLatHeight(point[0], point[1], point[2], outputPoint[0], outputPoint[1], outputPoint[2]);
}
if (DirectionOfMapping == TransformDirection::FORWARD)
{
m_Ellipsoid->LonLatHeightToXYZ(point[0], point[1], point[2], outputPoint[0], outputPoint[1], outputPoint[2]);
}
// To be completed
return outputPoint;
}
} // namespace otb
#endif
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