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GPXSee/src/map/proj/transversemercator.h

34 lines
752 B
C++

#ifndef TRANSVERSEMERCATOR_H
#define TRANSVERSEMERCATOR_H
#include "map/ct.h"
class Ellipsoid;
class TransverseMercator : public CT
{
public:
TransverseMercator(const Ellipsoid &ellipsoid, double latitudeOrigin,
double longitudeOrigin, double scale, double falseEasting,
double falseNorthing);
virtual CT *clone() const {return new TransverseMercator(*this);}
virtual bool operator==(const CT &ct) const;
virtual PointD ll2xy(const Coordinates &c) const;
virtual Coordinates xy2ll(const PointD &p) const;
private:
double _longitudeOrigin;
double _latitudeOrigin;
double _scale;
double _falseEasting;
double _falseNorthing;
double _a;
double _es;
double _ebs;
double _ap, _bp, _cp, _dp, _ep;
};
#endif // TRANSVERSEMERCATOR_H