mirror of https://github.com/wb2osz/direwolf.git
31 lines
869 B
C
31 lines
869 B
C
//LatLong- UTM conversion..h
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//definitions for lat/long to UTM and UTM to lat/lng conversions
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#include <string.h>
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#ifndef LATLONGCONV
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#define LATLONGCONV
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void LLtoUTM(int ReferenceEllipsoid, const double Lat, const double Long,
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double *UTMNorthing, double *UTMEasting, char* UTMZone);
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void UTMtoLL(int ReferenceEllipsoid, const double UTMNorthing, const double UTMEasting, const char* UTMZone,
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double *Lat, double *Long );
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char UTMLetterDesignator(double Lat);
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void LLtoSwissGrid(const double Lat, const double Long,
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double *SwissNorthing, double *SwissEasting);
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void SwissGridtoLL(const double SwissNorthing, const double SwissEasting,
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double *Lat, double *Long);
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struct Ellipsoid_s {
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int id;
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char* ellipsoidName;
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double EquatorialRadius;
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double eccentricitySquared;
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};
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typedef struct Ellipsoid_s Ellipsoid;
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#define WSG84 23
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#endif
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