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/******************************************************************************
*
* Purpose: Declaration of the Airphoto segment interface and the helper
* storage objects.
*
******************************************************************************
* Copyright (c) 2010
* PCI Geomatics, 50 West Wilmot Street, Richmond Hill, Ont, Canada
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
****************************************************************************/
#ifndef __INCLUDE_PCIDSK_SRC_PCIDSK_AIRPHOTO_H
#define __INCLUDE_PCIDSK_SRC_PCIDSK_AIRPHOTO_H
#include "pcidsk_config.h"
#include <vector>
#include <string>
#include <utility>
namespace PCIDSK {
/**
* Structure for storing interior orientation parameters associated
* with the APModel
*/
class PCIDSK_DLL PCIDSKAPModelIOParams
{
public:
PCIDSKAPModelIOParams(std::vector<double> const& imgtofocalx,
std::vector<double> const& imgtofocaly,
std::vector<double> const& focaltocolumn,
std::vector<double> const& focaltorow,
double focal_len,
std::pair<double, double> const& prin_pt,
std::vector<double> const& radial_dist);
std::vector<double> const& GetImageToFocalPlaneXCoeffs(void) const;
std::vector<double> const& GetImageToFocalPlaneYCoeffs(void) const;
std::vector<double> const& GetFocalPlaneToColumnCoeffs(void) const;
std::vector<double> const& GetFocalPlaneToRowCoeffs(void) const;
double GetFocalLength(void) const;
std::pair<double, double> const& GetPrincipalPoint(void) const;
std::vector<double> const& GetRadialDistortionCoeffs(void) const;
private:
std::vector<double> imgtofocalx_;
std::vector<double> imgtofocaly_;
std::vector<double> focaltocolumn_;
std::vector<double> focaltorow_;
double focal_len_;
std::pair<double, double> prin_point_;
std::vector<double> rad_dist_coeff_;
};
/**
* Structure for storing exterior orientation parameters associated
* with the APModel
*/
class PCIDSK_DLL PCIDSKAPModelEOParams
{
public:
PCIDSKAPModelEOParams(std::string const& rotation_type,
std::vector<double> const& earth_to_body,
std::vector<double> const& perspect_cen,
unsigned int epsg_code = 0);
std::string GetEarthToBodyRotationType(void) const;
std::vector<double> const& GetEarthToBodyRotation(void) const;
std::vector<double> const& GetPerspectiveCentrePosition(void) const;
unsigned int GetEPSGCode(void) const;
private:
std::string rot_type_;
std::vector<double> earth_to_body_;
std::vector<double> perspective_centre_pos_;
unsigned int epsg_code_;
};
class PCIDSK_DLL PCIDSKAPModelMiscParams
{
public:
PCIDSKAPModelMiscParams(std::vector<double> const& decentering_coeffs,
std::vector<double> const& x3dcoord,
std::vector<double> const& y3dcoord,
std::vector<double> const& z3dcoord,
double radius,
double rff,
double min_gcp_hgt,
double max_gcp_hgt,
bool is_prin_pt_off,
bool has_dist,
bool has_decent,
bool has_radius);
std::vector<double> const& GetDecenteringDistortionCoeffs(void) const;
std::vector<double> const& GetX3DCoord(void) const;
std::vector<double> const& GetY3DCoord(void) const;
std::vector<double> const& GetZ3DCoord(void) const;
double GetRadius(void) const;
double GetRFF(void) const; // radius * focal * focal
double GetGCPMinHeight(void) const;
double GetGCPMaxHeight(void) const;
bool IsPrincipalPointOffset(void) const;
bool HasDistortion(void) const;
bool HasDecentering(void) const;
bool HasRadius(void) const;
private:
std::vector<double> decentering_coeffs_;
std::vector<double> x3dcoord_;
std::vector<double> y3dcoord_;
std::vector<double> z3dcoord_;
double radius_, rff_, min_gcp_hgt_, max_gcp_hgt_;
bool is_prin_pt_off_;
bool has_dist_;
bool has_decent_;
bool has_radius_;
};
/**
* Interface for accessing the contents of the Airphoto Model
* segment.
*/
class PCIDSKAPModelSegment
{
public:
virtual ~PCIDSKAPModelSegment() {}
virtual unsigned int GetWidth(void) const = 0;
virtual unsigned int GetHeight(void) const = 0;
virtual unsigned int GetDownsampleFactor(void) const = 0;
// Interior Orientation Parameters
virtual PCIDSKAPModelIOParams const& GetInteriorOrientationParams(void) const = 0;
// Exterior Orientation Parameters
virtual PCIDSKAPModelEOParams const& GetExteriorOrientationParams(void) const = 0;
// ProjInfo
virtual PCIDSKAPModelMiscParams const& GetAdditionalParams(void) const = 0;
virtual std::string GetMapUnitsString(void) const = 0;
virtual std::string GetUTMUnitsString(void) const = 0;
virtual std::vector<double> const& GetProjParams(void) const = 0;
};
} // end namespace PCIDSK
#endif // __INCLUDE_PCIDSK_SRC_PCIDSK_AIRPHOTO_H
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