QGCGeo.h File Reference

Geographic coordinate conversion utilities using GeographicLib. More...

#include <QtCore/QLoggingCategory>
#include <QtGui/QVector3D>
#include <QtPositioning/QGeoCoordinate>

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Namespaces
namespace	QGCGeo

Functions
void	QGCGeo::convertGeoToNed (const QGeoCoordinate &coord, const QGeoCoordinate &origin, double &x, double &y, double &z)
void	QGCGeo::convertNedToGeo (double x, double y, double z, const QGeoCoordinate &origin, QGeoCoordinate &coord)
QVector3D	QGCGeo::convertGpsToEnu (const QGeoCoordinate &coord, const QGeoCoordinate &ref)
QGeoCoordinate	QGCGeo::convertEnuToGps (const QVector3D &enu, const QGeoCoordinate &ref)
QVector3D	QGCGeo::convertGeodeticToEcef (const QGeoCoordinate &coord)
QGeoCoordinate	QGCGeo::convertEcefToGeodetic (const QVector3D &ecef)
QVector3D	QGCGeo::convertEcefToEnu (const QVector3D &ecef, const QGeoCoordinate &ref)
QVector3D	QGCGeo::convertEnuToEcef (const QVector3D &enu, const QGeoCoordinate &ref)
int	QGCGeo::convertGeoToUTM (const QGeoCoordinate &coord, double &easting, double &northing)
bool	QGCGeo::convertUTMToGeo (double easting, double northing, int zone, bool southhemi, QGeoCoordinate &coord)
QString	QGCGeo::convertGeoToMGRS (const QGeoCoordinate &coord)
bool	QGCGeo::convertMGRSToGeo (const QString &mgrs, QGeoCoordinate &coord)
double	QGCGeo::geodesicDistance (const QGeoCoordinate &from, const QGeoCoordinate &to)
double	QGCGeo::geodesicAzimuth (const QGeoCoordinate &from, const QGeoCoordinate &to)
QGeoCoordinate	QGCGeo::geodesicDestination (const QGeoCoordinate &from, double azimuth, double distance)
double	QGCGeo::pathLength (const QList< QGeoCoordinate > &path)
double	QGCGeo::polygonArea (const QList< QGeoCoordinate > &polygon)
double	QGCGeo::polygonPerimeter (const QList< QGeoCoordinate > &polygon)
QList< QGeoCoordinate >	QGCGeo::interpolatePath (const QGeoCoordinate &from, const QGeoCoordinate &to, int numPoints)
QGeoCoordinate	QGCGeo::interpolateAtDistance (const QGeoCoordinate &from, const QGeoCoordinate &to, double distance)

Detailed Description

Geographic coordinate conversion utilities using GeographicLib.

Provides coordinate transformations between various reference frames:

• Geodetic (lat/lon/alt) - WGS84 ellipsoid
• NED (North/East/Down) - Local tangent plane
• ENU (East/North/Up) - Local tangent plane
• ECEF (Earth-Centered Earth-Fixed) - Cartesian
• UTM (Universal Transverse Mercator)
• MGRS (Military Grid Reference System)

All conversions use the WGS84 ellipsoid model for accuracy.

Definition in file QGCGeo.h.