DtLambertCoordinateConverter.h

Go to the documentation of this file.

/*********************************************************************
** Copyright (c) 2022 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/


#ifndef DtLambertCoordinateConverter_H_
#define DtLambertCoordinateConverter_H_

#include <vrvUtil/DtCoordinateConverter.h>

namespace makVrv
{

class DT_DLL_VRVUTIL DtLambertCoordinateConverter : public DtCoordinateConverter
{
public:

   DtLambertCoordinateConverter();

   virtual ~DtLambertCoordinateConverter();

   virtual DtCoordinateConverter* clone() const override;

   virtual void init(double lat, double lon, double par1, double par2);

   virtual void init(const DtDegMinSec& lat, const DtDegMinSec& lon, const DtDegMinSec& par1, const DtDegMinSec& par2);

   virtual void init(const DtGeodeticCoord& origin, double par1, double par2);

   virtual bool init(const std::string& latlonstring) override;

   virtual std::string stringRep() override;

   virtual void reset() override;

   virtual const DtGeodeticCoord& origin() const;

   virtual double parallel1() const;

   virtual double parallel2() const;

   virtual const DtReal lambda0() const;
   virtual const DtReal phi0() const;
   virtual const DtReal phi1() const;
   virtual const DtReal phi2() const;

   /********************* Conversions *****************************/
   virtual void geocToCig(const DtVector& geoc, DtVector& out) const override;

   virtual void cigToGeoc(const DtVector& in, DtVector& geoc) const override;

   virtual void calcIntermediateParameters(DtReal* n,DtReal* F,DtReal* p0);

public:

   static DtCoordinateConverter* create();

protected:

   std::string parseLambert( const DtDegMinSec& lat, const DtDegMinSec& lng, const DtDegMinSec& par1, const DtDegMinSec& par2 );

private:

   DtLambertCoordinateConverter(const DtLambertCoordinateConverter& orig) = delete;

   DtLambertCoordinateConverter& operator=(const DtLambertCoordinateConverter& orig) = delete;

protected:

   double myParallel1;
   double myParallel2;

   DtReal myA;       
   DtReal myB;       
   DtReal myE;       
   DtReal myPhi0;    
   DtReal myPhi1, myPhi2;  
   DtReal myLambda0;       

   DtReal myN;       
   DtReal myF;
   DtReal myP0;

};

}

#endif