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23 lines
434 B
C
23 lines
434 B
C
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#ifndef UTM_H
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#define UTM_H
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#include "projection.h"
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#include "transversemercator.h"
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class UTM : public Projection
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{
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public:
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UTM(int zone) : _tm((qAbs(zone) - 1)*6 - 180 + 3, 0.9996, 500000,
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zone < 0 ? 10000000 : 0) {}
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virtual QPointF ll2xy(const Coordinates &c) const
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{return _tm.ll2xy(c);}
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virtual Coordinates xy2ll(const QPointF &p) const
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{return _tm.xy2ll(p);}
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private:
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TransverseMercator _tm;
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};
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#endif // UTM_H
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