Namespace for GeographicLib. More...

Classes
class	Accumulator
	An accumulator for sums. More...

class	AlbersEqualArea
	Albers equal area conic projection. More...

class	AuxAngle
	An accurate representation of angles. More...

class	AuxLatitude
	Conversions between auxiliary latitudes. More...

class	AzimuthalEquidistant
	Azimuthal equidistant projection. More...

class	CassiniSoldner
	Cassini-Soldner projection. More...

class	CircularEngine
	Spherical harmonic sums for a circle. More...

class	Constants
	Constants needed by GeographicLib More...

class	DMS
	Convert between degrees and the DMS representation. More...

class	DST
	Discrete sine transforms. More...

class	Ellipsoid
	Properties of an ellipsoid. More...

class	EllipticFunction
	Elliptic integrals and functions. More...

class	GARS
	Conversions for the Global Area Reference System (GARS) More...

class	Geocentric
	Geocentric coordinates More...

class	GeoCoords
	Conversion between geographic coordinates. More...

class	Geodesic
	Geodesic calculations More...

class	GeodesicExact
	Exact geodesic calculations. More...

class	GeodesicLine
	A geodesic line. More...

class	GeodesicLineExact
	An exact geodesic line. More...

class	GeographicErr
	Exception handling for GeographicLib. More...

class	Geohash
	Conversions for geohashes. More...

class	Geoid
	Looking up the height of the geoid above the ellipsoid. More...

class	Georef
	Conversions for the World Geographic Reference System (georef) More...

class	Gnomonic
	Gnomonic projection More...

class	GravityCircle
	Gravity on a circle of latitude. More...

class	GravityModel
	Model of the earth's gravity field. More...

class	JacobiConformal
	Jacobi's conformal projection of a triaxial ellipsoid. More...

class	LambertConformalConic
	Lambert conformal conic projection. More...

class	LocalCartesian
	Local cartesian coordinates. More...

class	MagneticCircle
	Geomagnetic field on a circle of latitude. More...

class	MagneticModel
	Model of the earth's magnetic field. More...

class	Math
	Mathematical functions needed by GeographicLib. More...

class	MGRS
	Convert between UTM/UPS and MGRS. More...

class	NearestNeighbor
	Nearest-neighbor calculations. More...

class	NormalGravity
	The normal gravity of the earth. More...

class	OSGB
	Ordnance Survey grid system for Great Britain. More...

class	PolarStereographic
	Polar stereographic projection. More...

class	PolygonAreaT
	Polygon areas. More...

class	Rhumb
	Solve of the direct and inverse rhumb problems. More...

class	RhumbLine
	Find a sequence of points on a single rhumb line. More...

class	SphericalEngine
	The evaluation engine for SphericalHarmonic. More...

class	SphericalHarmonic
	Spherical harmonic series. More...

class	SphericalHarmonic1
	Spherical harmonic series with a correction to the coefficients. More...

class	SphericalHarmonic2
	Spherical harmonic series with two corrections to the coefficients. More...

class	TransverseMercator
	Transverse Mercator projection. More...

class	TransverseMercatorExact
	An exact implementation of the transverse Mercator projection. More...

class	Utility
	Some utility routines for GeographicLib. More...

class	UTMUPS
	Convert between geographic coordinates and UTM/UPS. More...

Functions
template<>
std::string	Utility::val< std::string > (const std::string &s)

template<>
std::string	Utility::str< Math::real > (Math::real x, int p)

Detailed Description

Namespace for GeographicLib.

All of GeographicLib is defined within the GeographicLib namespace. In addition all the header files are included via GeographicLib/Class.hpp. This minimizes the likelihood of conflicts with other packages.

Function Documentation

◆ Utility::val< std::string >()

template<>

std::string GeographicLib::Utility::val< std::string > ( const std::string & s )

inline

The specialization of Utility::val<T>() for strings.

Parameters

[in] s the string to be converted.

Exceptions

GeographicErr is s is not readable as a T.

Returns: the string trimmed of its whitespace.

Definition at line 498 of file Utility.hpp.

◆ Utility::str< Math::real >()

template<>

std::string GeographicLib::Utility::str< Math::real >	(	Math::real	x,
		int	p
	)

inline

Convert a Math::real object to a string.

Parameters

[in]	x	the value to be converted.
[in]	p	the precision used (default −1).

Exceptions

std::bad_alloc if memory for the string can't be allocated.

Returns: the string representation.

If p ≥ 0, then the number fixed format is used with p bits of precision. With p < 0, there is no manipulation of the format. This is an overload of str<T> which deals with inf and nan.

Definition at line 566 of file Utility.hpp.

Classes

Functions

Detailed Description

Function Documentation

◆ Utility::val< std::string >()

◆ Utility::str< Math::real >()