E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/functions/TeCoordAlgorithms.h File Reference

This file contains algorithms to deal with geographical coordinates. More...

#include "TeFunctionsDefines.h"
#include <string>

Go to the source code of this file.

Functions
TLFUNCTIONS_DLL bool	TeLongDMS2DD (char hem, short &dg, short &mn, float &sc, double &grauDec)
	Transform a Longitude Coordinate in degrees, minutes and seconds to decimal degrees.
TLFUNCTIONS_DLL bool	TeLatDMS2DD (char hem, short &dg, short &mn, float &sc, double &grauDec)
	Transform a Latitude Coordinate in degrees, minutes and seconds to decimal degrees.

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Detailed Description

This file contains algorithms to deal with geographical coordinates.

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Function Documentation

TLFUNCTIONS_DLL bool TeLatDMS2DD	(	char	hem,
		short &	dg,
		short &	mn,
		float &	sc,
		double &	grauDec
	)

Transform a Latitude Coordinate in degrees, minutes and seconds to decimal degrees.

Parameters:

hem	a character that indicates West or East
dg	dregrees value
mn	minutes value
sc	seconds value
grauDec	returns the decimal degree value

Returns:

TRUE if input is a valid latitude coordinate

TLFUNCTIONS_DLL bool TeLongDMS2DD	(	char	hem,
		short &	dg,
		short &	mn,
		float &	sc,
		double &	grauDec
	)

Transform a Longitude Coordinate in degrees, minutes and seconds to decimal degrees.

Parameters:

hem	a character that indicates North or South hemisphere
dg	dregrees value
mn	minutes value
sc	seconds value
grauDec	returns the decimal degree value

Returns:

TRUE if input is a valid longitude coordinate